JP3044536B2 - Slate roof replacement bracket and folded roof roof replacement bracket - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the field of slate roofs and folded roof roofing fittings.

[Prior art]

[0002] As a conventional replacement metal fitting for rebuilding a roof while leaving a sleat roof, a tight frame proportional to the pitch width of an existing sleat roof is attached to the sleat roof and the same fitting as the above-mentioned sling is attached. A folded roof material having the same pitch as the pitch-shaped tight frame had to be used. For this reason, the above-mentioned conventional roofing fitting cannot use a folded roof material having a desired shape.

[Problems to be solved by the invention]

[0003] The present invention is different from the conventional metal fittings for slates or folded roofs in that the upper surface of the C-section steel has a tight frame.
The roofing materials can be changed freely, so-called desired folded roof materials having different shapes and sizes.

Further, in the present invention, compared to the conventional roofing fittings, the mounting of the roofing fittings is made firmer, the tightening force is remarkably increased, and rattling is prevented. Further, the present invention has an advantage that the fixing of the C-shaped steel is extremely simple, the mounting can be easily performed, and the C-shaped steel can be firmly fixed.

[Means for Solving the Problems]

According to the first aspect of the present invention, the left and right ends of an upper fixing portion having an insertion hole into which a hook bolt protruding from the top of the sled roof is inserted extend downward in a slanting manner. A lower fixing portion having a shape that can be in close contact with the upper surface of the bottom of the roof is formed, and a small hole is formed in each of the lower fixing portions, and a C-shaped steel is fixed between the insertion holes of the upper fixing portion. A slat roofing fitting having a body rotatably attached thereto.

The invention according to claim 2 is characterized in that the upper fixing portion is formed with a concave portion into which the support to be attached can be inserted. It is.

According to a third aspect of the present invention, the width of the upper fixing portion is formed to be wider than the gap between the opposing bottom portions constituting the C-shaped steel. This is a sled roofing fitting.

According to a fourth aspect of the present invention, the left and right ends of an upper fixing portion having an insertion hole into which a sword-point bolt projecting from the top of a folded roof is inserted are extended downward in an inclined manner. A support for fixing a C-shaped steel between the insertion holes of the upper fixing portion by forming an inclined fixing portion having a shape that can be in close contact with the inclined portion of the roof, forming a small hole in the both inclined fixing portions. A folded roof roofing fitting characterized in that a body is rotatably mounted.

According to a fifth aspect of the present invention, there is provided the folded roof roofing fitting according to the fourth aspect, wherein the upper fixing portion is formed with a concave portion into which the support to be attached can be inserted. is there.

The invention according to claim 6 is characterized in that the width of the upper fixing portion is formed to be wider than the gap between the opposed bottom portions constituting the C-shaped steel. It is a foldable roof replacement metal fitting.

BEST MODE FOR CARRYING OUT THE INVENTION

An embodiment according to the first aspect of the present invention is as follows.

The left and right ends of the upper fixing portion 1 with the insertion holes 2 into which the hook bolts 16 protruding from the top portion 18 of the sled roof b are inserted extend downward in a slanting manner. The lower fixing portions 3 and 4 each having a shape capable of closely adhering to the upper surface of the bottom portion 18 'of b are formed. Small holes 5 are formed in the lower fixing portions 3 and 4. C is inserted between the insertion holes 2 of the upper fixing portion 1.
The support 6 to which the mold steel c is fixed is rotatably attached. Reference numeral 7 denotes a bolt for connecting the support 6 to the upper fixing portion 1 together with a nut 9.

A nut 17 with a seal packing is screwed onto the two hook bolts 16 protruding from the insertion hole 2.
However, when the hook bolt 16 is old,
The hook bolt 16 and the insertion hole 2 may be welded. The small hole 5 is fixed by driving a bolt 15 when a re-fitting metal fitting a is attached to the sled roof b of the present invention. When the upper surface of the bottom portion 18 'of the sled roof b is in close contact with the lower fixing portions 3, 4, the lower fixing portions 3, 4 are adapted to fit together. b is not damaged.

A seal packing is also attached to the bolt 15.

Further, the sled roofing fitting a of the present invention a
FIG. 2 shows the relationship between the roof and the shingled roof.

Reference numeral 20 denotes a beam located below the sled roof b. 19 is a c-type steel for fixing the beam 20.

The lower end of the hook bolt 16 is hooked on the opposing base below the C-shaped steel 19.

The roofing fitting a of the present invention comprises a sled roof b
Attach a plurality of them to a predetermined location.

An embodiment according to the second aspect of the present invention is as follows.

The upper fixing portion 1 is provided with a support 6 to be attached.
Is a point where the recess 8 having a shape that can be inserted is formed as shown in FIG. The concave portion 8 is formed between the upper fixing portion 1 and the insertion holes 2 and 2 formed in the upper fixing portion 1. The recess 8 has the function of reinforcing the strength of the upper fixing portion 1.

The relationship between the support 6 and the recess 8 is as follows.
When the support 6 is perpendicular to the upper fixing portion 1 and the nut 9 is tightened as shown in FIGS. 1, 3, and 4, the C-shaped steel c placed on the upper side is firmly fixed. .

On the other hand, as shown in FIG. 3, the state in which the longer end portions of the support 6 are fitted into the recesses 8 is the same as that of the C-shaped steel c.
Is not fixed.

An embodiment according to the third aspect of the present invention is as follows.

The width of the upper fixing portion 1 is set to the
The width is formed wider than the gap 13 between the opposing bottom sides 12 constituting the above.

As described above, since the width of the upper fixing portion 1 is formed to be wider than the gap portion 13, C
When the mold steel c is fixed, the C-steel c does not separate from the roofing fitting a of the present invention. Reference numeral 10 denotes a bottom surface of the support 6.

The roofing fitting a of the present invention is a straight roof b.
It is characterized in that it is fixed at four places between two tops 18 and two bottoms 18 ′.

Further, a tight frame (not shown) is attached to the upper surface portion 11 of the C-shaped steel c secured by the roofing fitting a of the present invention, and the folded roof material is laid.

The refurbishment fitting a of the present invention is characterized in that a tight frame having a desired shape can be used without using a tight frame having a limited shape. Therefore, there is an advantage that a preferred folded roof material can be used according to the shape of the tight frame.

Reference numeral 14 denotes a side surface portion of the C-shaped steel c.

An embodiment according to the fourth aspect of the present invention is as follows.

Reference numeral d denotes a folded roof roofing fitting having the following configuration. That is, reference numeral 1 'denotes an upper fixing portion having an insertion hole 2' into which the sword point bolt 25 protruding from the top portion 30 of the folded roof s is inserted. The periphery of the insertion hole 2 'is slightly bulged. The right and left sides of the upper fixing part 1 'are fixed to the inclined part of the folded roof s.
Are formed respectively. The fixed part 2 is usually provided with the folded roof s.
The length is slightly shorter than the entire length of the inclined portion, but is not limited. Therefore, the fixed portion 2 may be formed to have a length substantially equal to the length of the inclined portion, and to be bent so as to reach the bottom of the folded roof s.
Reference numeral 22 denotes a small hole formed in the two inclined fixing portions 21. It is formed at two places in FIG. 5, but it is not limited. Reference numeral 23 denotes a bolt which has been driven into a small hole previously formed in the tight frame 24 below the folded roof s from the small hole 22. Reference numeral 6 'denotes a support for fixing the C-shaped steel c between the insertion holes 2'.
The support 6 'is rotatably attached via a bolt 7'. The roofing fitting d is fixed by screwing a nut 26 with seal packing onto a sword-point bolt 25 protruding from the insertion hole 2 ', or when the sword-point bolt 25 is old, the bolt 25 and the insertion hole are fixed. 2 ′ may be used for welding. 10 'is the bottom surface of the support 6'.

An embodiment according to the fifth aspect of the present invention is as follows.

In the upper fixing portion 1 ', an insertion hole 2'
In the middle of the above, a concave portion in which the support 6 'can be inserted is formed. The shape is not particularly limited.

An embodiment according to the sixth aspect of the present invention is as follows.

The width of the upper fixing bracket 1 'is formed to be wider than the gap 13 formed between the opposed bases 12 constituting the C-shaped steel c. As a result, after the C-type steel c is placed as shown in the drawing, the support 6 ′ is inserted, and when the bottom surface 10 ′ of the support 6 ′ is placed on the upper surface of the base 12, the bolt 7 Screw the nut into the 'and tighten.
As a result, the C-shaped steel c is firmly fixed by the folded roof roofing fitting d of the present invention.

【The invention's effect】

According to the first aspect of the present invention, both left and right ends of an upper fixing portion having an insertion hole into which a hook bolt projecting from the top of the sled roof is inserted are extended downward in a slanting manner. -Forming a lower fixing portion of a shape that can be in close contact with the upper surface of the bottom of the roof, and drilling small holes in both lower fixing portions,
Since it is a sled roofing fitting in which a support for fixing a C-shaped steel is rotatably mounted between the insertion holes of the upper fixing portion, it is firmly fixed to the top and bottom of the sled roof, and There is an advantage that a folded frame material as well as a tight frame of any shape can be used on the upper surface of the C-shaped steel firmly fixed on the roofing fitting of the present invention.

Further, the roofing fitting of the invention can rotate the support with the bolt and the nut inserted between the two tops of the sled roof while inserting the fastener, so that the workability is good. The C-type steel can be firmly fixed by the support.

According to the second aspect of the present invention, since the upper fixing portion is a slat roofing fitting having a concave portion into which a support to be attached can be inserted, the strength of the upper fixing portion is reinforced. There are advantages that can be.

According to the third aspect of the present invention, the width of the upper fixing portion is formed to be wider than the gap between the opposed bottom sides constituting the C-shaped steel, so that the C-shaped steel is firmly supported by the support. Has the advantage that it does not separate from the roofing fitting.

According to a fourth aspect of the present invention, the left and right ends of the upper fixing portion having an insertion hole into which a sword bolt protruding from the top of the folded roof are inserted are extended downward in an inclined manner. A support for fixing a C-shaped steel between the insertion holes of the upper fixing portion by forming an inclined fixing portion having a shape that can be in close contact with the inclined portion of the roof, forming a small hole in the both inclined fixing portions. Since it is a folded roof roof fitting with a body rotatably attached, it is firmly fixed to the top and bottom of the folded roof, and optionally on the upper surface of the C-shaped steel firmly fixed on the roof fitting of the present invention. There is an advantage that a folded frame material can be used in the same manner as the tight frame of the above shape.

Further, the roofing fitting of the present invention can rotate the support with the bolt and the nut inserted between the two tops of the sled roof while inserting the fastener, so that the workability is good. The C-type steel can be firmly fixed by the support.

According to a fifth aspect of the present invention, since the upper fixing portion is a folded roof roofing fitting having a concave portion into which the support to be attached can be inserted, the strength of the upper fixing portion is reinforced. There are advantages that can be.

According to a sixth aspect of the present invention, the width of the upper fixing portion is a folded roof roofing fitting which is formed to have a width larger than a gap between opposing bottom sides constituting the C-shaped steel. There is an advantage that the C-shaped steel is firmly fixed by the support and does not separate from the roofing fitting.

[Brief description of the drawings]

FIG. 1 is a partially cutaway perspective view showing a use state of a slat roofing fitting of the present invention.

FIG. 2 is a partially cutaway enlarged front view showing a use state of the metal fitting.

FIG. 3 is a partially cut-away longitudinal side view showing a use state of the metal fitting.

FIG. 4 is a perspective view of the metal fitting.

FIG. 5 is a perspective view showing a folded roof roofing fitting.

FIG. 6 is a view showing a use state of the metal fitting shown in FIG. 5;

[Explanation of symbols]

 a Replacement fitting b Slate roof c C-shaped steel d Replacement fitting s Folded roof 1, 1 'Upper fixing part 2, 2' Insertion hole 3, 4 Lower fixing part 5, 22 Small hole 6, 6 'Support 7, 15, 23, 25 Bolt 8 Concave part 9, 26 Nut 10, 10 'Bottom part 11 Top part 12 Bottom part 13 Gap part 14 Side part 16 Hook bolt 17 Nut with seal packing 18 Top part 19 C-shaped steel 21 Both inclined fixing parts 24 Tight Frame

Claims (6)

(57) [Claims] 1. An upper fixing portion having an insertion hole into which a hook bolt projecting from a top of a sled roof is inserted. A lower fixing portion having a shape that can be in close contact with the upper surface is formed, a small hole is formed in each of the lower fixing portions, and a support for fixing the C-shaped steel is rotatable between the insertion holes of the upper fixing portion. Slate roofing replacement fitting characterized by being attached to. 2. The slat roofing fitting according to claim 1, wherein the upper fixing portion is formed with a concave portion into which the support to be attached can be inserted. 3. The roof shingle according to claim 1, wherein the width of the upper fixing portion is formed to be wider than the gap between the opposed base portions constituting the C-shaped steel. Metal fittings. 4. The left and right ends of an upper fixing portion having an insertion hole into which a sword point bolt protruding from the top of a folded roof is inserted and extending downward in an inclined manner, and closely attached to the inclined portion of the folded roof. Each of the inclined fixing portions having a possible shape is formed, a small hole is formed in each of the inclined fixing portions, and C is inserted between the insertion holes of the upper fixing portion.
A folded roof roofing fitting, wherein a support for fixing a shape steel is rotatably attached. 5. The folded roof roofing fitting according to claim 4, wherein the upper fixing portion has a concave portion into which the support to be attached can be inserted. 6. The folded roof roofing fitting according to claim 4, wherein the width of the upper fixing portion is formed to be wider than the gap between the opposed base portions constituting the C-shaped steel. .