JPS6131556A - Falling ridge repairing structure in traverse shingling roof - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

Detailed Description of the Invention "Field of Industrial Application" The present invention allows for watertight construction, relatively simple construction, and thermal expansion and contraction of horizontal roof panels in the longitudinal direction at the exit point. This invention relates to a ridge repair structure for side-roofed roofs that can be well adapted to.

``Prior art and its problems, etc.'' Conventionally, when repairing the drop-off point of a horizontal roof, a wrapping material for the drop-off line, etc. is attached, but the structure is generally complicated.
Construction was troublesome. In addition, there were drawbacks such as spoiling the aesthetic appearance. Also, the wind and rain at this point where the ridge falls is strong, and the rain ends (
There were problems such as poor watertightness. In addition, there was also a drawback that the roof panels could not cope well with thermal expansion and contraction in the longitudinal direction of the horizontal roof panels at the point where the ridge fell.

[Means for Solving the Problems] Therefore, as a result of intensive research in order to solve the above-mentioned problems, the inventor has developed the present invention, which improves the lower part and the upper part of horizontal roofing boards. At the ridge of the horizontal roof that was constructed while engaging,
The elongated ridge cover has an inward portion formed below both ends of the top, a gutter-like portion formed from both inner ends, and mounting portions provided outward from both outer upper ends. It is installed along the lower ridge, and the opposite ends of the horizontal roofing plates at the lowering part are cut to form a substantially parallel appropriate interval, and the ends of the horizontal roofing plates are connected to the gutter-like shape of the lowering ridge cover. A side door located above the main plate and formed in a substantially sawtooth shape with the lower surface having the same cross-sectional shape as the horizontal roof between the end of the main plate and the inward facing part of the ridge cover. By inserting the material, watertight construction is possible, construction is relatively easy, and it can cope well with thermal expansion and contraction in the longitudinal direction of horizontal roofing boards at the drop-off point, solving the problems mentioned above. This is what I did.

"Embodiment" An embodiment of the present invention will be described below with reference to FIGS. 1 to 4. 1 is a structural material such as a main building or beam, 2 is a supporting material,
In the embodiment, the metal support member 2 has a hat-shaped cross section. This is placed on top of the structural member 1 so as to face approximately the direction of the slope of the roof (including cases in which it faces the direction of the slope), and its supporting members 2 are placed at appropriate intervals (approximately 30cm+n to approximately 1m). There are many attached. Its support material 2.2
A base plate 3 such as a board or a heat insulating board is laid in between.
Ru.

In particular, if this roof is of a hipped type, the roof part of the structure is bent at an appropriate angle in the longitudinal direction of the horizontal roof plate B, which will be described later, at the place where the roof falls off when viewed from a plane G. Further, at the point where the ridge goes down, the supporting members 2 are provided in double form and with appropriate spacing between them. A base plate such as a heat insulating board is also installed between the support material 2 at the ridge landing point and the support material 2 in the general part. Double support material 2. It is constructed so that it has a downward slope on both sides with two points as boundaries.

The double supporting members 2, 2 may be integrally formed using separate members. A banko ridge cover A, which will be described later, is attached along this ridge. This egress ridge cover A is made of a long metal plate, and has an inwardly directed portion 5,5 formed on the lower side of the top portion 4 having a mountain-shaped cross section.
A gutter-like part 6.6 is formed from the inner end of the rain gutter-like part 6.6 and has a U-shaped cross section or a five-shaped cross section, a bottom side, and a vertical side. A mounting portion 7.7 is integrally formed on one side. Furthermore, folded edges 7a, 7a are formed above both outer ends of the attachment parts 7, 7. A stepped portion 7b is formed at the base of the mounting portion 70 as required. An appropriate gap (for example, the width between the inner sides of both concave portions of the double support members 2, 2) is formed between the two outer vertical sides of the mounting portion 7.7. The gutter-like part 6.6 of the ridge cover A is inserted and placed between the inner sides of both the concave parts of the double support members 2, 2, and the mounting part 7.7 is attached to the drill screw,
The double support member 2 is fixed with a fixing device 8 such as a bolt or nut.
．． It is fixed to the top side of the gate-shaped part of No. 2 (see Fig. 2).

Reference numeral B denotes a horizontal roofing board made of metal, which has an appropriate length or length in the longitudinal direction.If this horizontal roofing board B is viewed as a cross section perpendicular to the longitudinal direction, an example of the main board 9 ( water side)
A lower ridge portion 1O is formed that extends further inward and upward, and an upper ridge portion 11 that extends further inward and downward from the other side (underwater side) of the main plate 9 is integrally formed. This upper ridge part 11 is configured to appropriately engage with the lower ridge part 10 of the lower horizontal roof board B. The main plate 9 is bent from one side into a flat part, a gently sloped part and a flat part, and the main plate 9 has a lower part 10 and an upper part 1.
The horizontal roofing plate B consisting of 1 and 1 is integrally formed by suitably bending a single metal plate.

A heat insulating material such as foamed synthetic resin is adhered to the lower surface of the horizontal roof board B, if necessary. Reference numeral 12 denotes a hanger, and a mounting portion 12b is integrally formed outward from the lower end of a locking portion 12a having a mountain shape or the like.

The roof board B for horizontal roofing is placed on the support material 2 such that the longitudinal direction thereof is perpendicular (including substantially perpendicular) to the longitudinal direction of the support material 2, and the roof board B for horizontal roofing is The lower part 10 is locked with the locking part 12a of the hanger 12, and the attachment part 12b of the hanger 12 is fixed to the support material 2 with a fixing tool such as a screw, drill screw, etc., and then this The upper part 11 of the horizontal roofing board B on the upper side (above the water side) of the tier is engaged with the lower part 10 of the horizontal roofing board B in the lower tier, and these are successively repeated on the waterside side to form roofing. Ru. At the point of descent from the ridge, this is formed symmetrically, as shown in FIGS. 1 and 2. At this time, the opposing sides of the horizontal roofing plates B and B ends of this ridge landing point are set at an appropriate angle θ (for example, an angle of about 30
(about 60 degrees) (see FIGS. 1 and 4), and this cut end forms the gutter-like portions 6, 6 of the ridge cover A.
It is configured to be located directly above the That is, the 9° 9 ends of the main plates of the horizontal roof plates B, B facing each other at the drop-off point are appropriately bent downward to form sagging portions 9a, 9a, and these sagging portions 9a, 9a are connected to the gutter. It is configured to be located directly above the shaped portions 6, 6.

The intervals between the cuts are approximately parallel to the point where the ridge goes down, and are set at appropriate intervals. There is an appropriate interval between the hanging side of the gutter-shaped portion 6.6 and the horizontal roofing boards B and B ends, and the horizontal roofing board B is provided to be expandable and contractible by heat in the longitudinal direction. .

Reference numeral 13 denotes a door member made of synthetic resin or synthetic rubber, the lower surface of which is formed into a wide substantially sawtooth shape that is equivalent to the cross-sectional shape of the horizontal roof. This side door material 13 is inserted between the top of the main plate 9 end of the horizontal roof board B and the inward facing part 5 of the ridge cover A, and the lower surface of the side door material 13 is adhered watertightly, The upper surface of the door member 13 is in close contact with the lower surface of the inward portion 5.

The support material 2 may be a wooden rafter or the like.

Furthermore, the lower part 10 and the upper part 1 of the horizontal roof board B
1 is not limited to the embodiment shown in the drawings as long as it can be engaged.

In the figure, reference numeral 14 denotes a rod-shaped sealing material, which is provided between the mounting portion 7 and the main plate 9 as necessary.

"Effects of the Invention" In the present invention, in the lower ridge of a horizontal roof that is constructed by engaging the lower part 10 and the upper part 11 of the horizontal roof board B, the lower part of the top part 4 is lower than both ends of the top part 4. A long descending ridge having an inward facing part 5.5 formed inside, a gutter-like part 6.6 formed from both inner ends thereof, and mounting parts 7, 7 provided outward from both outer upper ends thereof. Attach the cover A along the descending ridge, and cut the horizontal roofing plates B opposite to each other at the descending point, and cut the ends of B to each other to form a substantially parallel appropriate interval. B
The end is located above the gutter-like parts 6, 6 of the raised ridge cover A, and between the end of the main plate 9 and the inward part 5 of the raised ridge cover A, the lower surface is of the horizontal roof. By inserting the side door material 13 formed into a substantially sawtooth shape that is the same as the cross-sectional shape, firstly, the connecting part of the ridge can be constructed extremely watertight, and secondly, the connecting part of the connecting part can be constructed extremely watertightly. It can be installed relatively easily and quickly, thirdly, it can respond well to thermal expansion and contraction in the longitudinal direction of the architectural board B for horizontal beams, and fourthly, it is strong and has a good architectural appearance. be effective.

To explain these in detail, first, attach a long ridge cover A along the ridge, cut the horizontal roof plates B facing each other at the ridge part, and cut the ends of B to form approximately parallel appropriate roof plates. These horizontal roof plates B are provided so that the B ends are located on the gutter-like part 6.6 of the ridge cover A, while forming an interval, and the upper end of the main plate 9 and the inward direction of the ridge cover A are provided. By inserting the panel door material 13, which has a substantially sawtooth shape with the lower surface having the same cross-sectional shape as the horizontal roof, between the main plate 9 and the main plate 9, even if rainwater tries to enter from the end of the main plate 9, it will be prevented. The side door material 13 can be used as a barrier to block rainwater, and even if rainwater enters from there, it will flow down to the gutter-like part 6 of the ridge cover A. The water flows out from this gutter-shaped part 6 to the outside on the lower side and does not intrude into the interior, thereby providing a roof repair structure for a horizontal roof with extremely excellent watertightness (rain closure). In this way, in the present invention, since the ridge cover A is particularly provided with the gutter-like parts 6, 6 arranged on both sides, even if rainwater blows strongly into the ridge-like part, the rainwater is reliably directed to the gutter-like parts. There is a great advantage in that it can reliably prevent water from flowing down from 6.6 and infiltrating into the interior.

In the present invention, the ridge cover A is attached, the roof plates B for horizontal roofing are successively covered thereon, and the side door material 13 is further inserted.The structure is relatively simple, and the construction thereof is also relatively simple. It also has the advantage of being simple and quick.

Further, at the connection part of the egress ridge, the egress line joint plate B connects the horizontal roof plate B to the adjacent horizontal roof plate B at the interval.

Since it is configured to have an appropriate distance between the end of the roof plate B and the hanging sides of the gutter-like parts 6, 6 of the ridge cover A, the horizontal roof plate B has a degree of expansion and contraction. High quality materials (copper, etc.)
Even if there is a large temperature difference in the area where the horizontal curtain roof board B is installed, the horizontal curtain roof board B will be able to absorb the thermal expansion and contraction that occurs in response to the outside temperature in the longitudinal direction. It can be absorbed at intervals. Therefore, roof board B for horizontal curtains,
In addition, no thermal stress is generated on the horizontal roof as a whole, and in particular, the main plate 9 of the horizontal roof plate B exposed on the outer surface can be made to have almost no deformation strain. This makes it possible to create a strong connection structure in which almost no deformation strain occurs even when subjected to external forces such as earthquakes, and it is also possible to prevent the conventional deterioration in strength due to strain generation and the plate ringing phenomenon.

In addition, in the present invention, the ridge cover A with a large section modulus is arranged at the ridge lowering point, and the ends of the horizontal curtain roof plates B, B are inserted into the U-shaped portions on both sides of the ridge cover A, so that Even if large wind pressure is applied, the edges of the horizontal roof plate B will not come off, making it highly durable.Furthermore, this makes it possible to provide an architectural advantage at the ridge part of the horizontal roof. It can also be used as a novel way to practice getting down.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and FIG. 1 is a perspective view of the present invention, FIG. 2 is a vertical sectional view of the main part of FIG. 1, and FIG.
The figure is a perspective view of the ridge cover, and FIG. 4 is a perspective view of the end of the roof board for the side curtain. A: Lower ridge cover, B: Side curtain roof plate, 4: Top, 5:
Inward part, 6...Gutter-like part, 7...
・Mounting part, 9... Main plate, 10...
・Lower part, 11... Upper part, 13...
...Mendo material.

Claims (1)

[Claims] (1) At the ridge of the horizontal roof, which is constructed by engaging the lower and upper parts of the horizontal roofing plates, an inward part is formed below and inward from both ends of the top. A long elongated ridge cover having a gutter-like portion formed from both inner ends and a mounting portion provided outwardly from both outer upper ends is installed along the egress ridge, and a long elongated ridge cover is installed along the egress ridge, and a gutter-like part is formed from both inner ends, and a long egress ridge cover is installed along the aforesaid egress ridge. The edges of the roof panels are cut to form an appropriate interval that is approximately parallel to each other, and the ends of the horizontal roof panels are positioned on the gutter-shaped part of the ridge cover, and the ends of the roof panels are arranged so that the ends of the roof panels are located above the gutter-shaped part of the ridge cover, and the ends of the roof panels are cut so as to be approximately parallel to each other at appropriate intervals. A ridge repair structure for a side-roofed roof characterized by inserting a side door material formed into a substantially saw-toothed shape so that the lower surface has the same cross-sectional shape as the side-roofed roof between the inward-facing part of the cover. .