JPH06146494A - Structure of verge part of metal plate crosswise covered roof - Google Patents

Abstract

PURPOSE:To improve the underlay structure laid between a rafter and a rising 'yodo' (ridge) member to be installed on the oversurface of a gable when the thatching is made so that roof boards of metal are used as facing aside and the detaining edges at the upper and lower edges are overlapped, form the rising 'yodo' (ridge) member in a U-shape that it meets the heat insulating specifications for the roofs, and eliminate use of any roof board which has no effect at this part. CONSTITUTION:A verge member 10 which is made of metal and whose stretching direction is identical to the inclination direction of the roof 1, is provided on the oversurface of the roof gable 1 and the oversurface of the nearest rafter 3. The section assumes an inward facing channel 11 having a dimension corresponding to the height of the rafter at the gable 8 oversurface. The upper edge member 12 is extended to go beyond the rafter and set over by detaining 13 with the side face of the rafter.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention generally uses a metal roofing board in a horizontal direction, and a cap is attached to a roof side roof end of a roof which is vertically stacked to form a roof base of a roof part. Regarding the structure, in particular, regarding the structure of the climbing gutter formed in the upper part of the gable plate in the gradient direction, it relates to the improvement of the processing of the end part at the site and the rationalization of the base structure when configuring the keraba as a decorative material. is there.

[0002]

2. Description of the Related Art In a building having a normal floating roof, when a metal roof plate is to be roofed with a metal structure above the main building, a metal roof is used to make the roof. And in such a roof structure of the purlin and the end structure of the roof plate, an edge member is required on the sloped surface facing the gable side gable side of the roof surface. It is completed from both the closeout and the rain closure.

Now, referring to FIG. 4, an example of a horizontal roofing structure of a metal plate roof will be described. FIG. 4 is a vertical cross-sectional view of the pitched roof 1 in a plane parallel to the steel frame purlin 2, and the hat on the purlin 2. A metal slack 3 having a shaped cross section is directly fixed, and a field plate 4 of wood wool cement plate formed to have the same thickness as the height of the slack 3 is dropped between the slacks 3 and a waterproof sheet 5 is provided on the upper surface thereof. Is laid and the roofing board 6 is thatched. In the structure of the roof as described above, the gable 8 of the gable is fixed to the end of the purlin 2 by the gable 8 which is also referred to as a climbing purlin, and is aligned with the outer surface of the gable 7 to be the same as the slap. An end member (hereinafter referred to as "climb") corresponding to an ancient climb, which is a steel square pipe, is fixed to form a parting of the base plate 4, a waterproof sheet 5, and a roof plate in the house. 6 fixed ends are formed. Reference numeral 81 is a gable plate that serves as a decorative material for gable 8, gutter 82 is a drainer for makeup that is placed between the gable plate 81 and the end of roof plate 6, and 83 is a base member thereof.

[0004]

One of the difficulties in the structure of the gutter part of a conventional thatched roof is that the roof plate 6 that is raised by using a standard rafter is used for the rain finish of the gutter part. As shown in FIG. 4, it is necessary to fold down on the surface of the gust 8 to form a drainage, and at the end portion 61 of the roof plate 6, at the bent portion of the upper and lower engaging edges 62, 63 peculiar to the roof plate. On the other hand, it requires on-site processing work in the right angle direction. Therefore, when bending in a three-dimensional intersecting direction, distortion will occur outside the fold line of the roof plate, which will disturb the aesthetics by disturbing the fitting between the members and cause water leakage. Met. This is also the fate of metal plate construction, since it is necessary to bend in the three-dimensional cross direction even if a riser is formed and a water drain is provided instead of forming a drain.

Further, when the design thickness of the base plate 4 in the specifications of the roof 1 changes, the height of the slack 3 changes, and therefore the height of the climbing stile 9 changes, and the steel corners of the standard material are changed. Since the pipe cannot be used and it is necessary to cope with it by a synthetic material having a two-part structure, the gable 8 is actually formed so as to project from the end wall 71, so that in this part There is no heat insulating effect to the lower side of the base plate 4, and on the contrary, there is a defect that cutting is required in accordance with the interval with the slack 3.

Further, in the above-described housed structure, the number of each component is large, and in order to secure the degree of fixation to the wind pressure condition of the gable part, as shown in the figure, the head of the mounting screw 84 is inevitable. Inevitably exposed.
In any case, it is important that the work of a worker be carried out easily and efficiently in the roof construction of a high place work, especially in the installation around the parts of the shingles until the roofing is raised. It is desired to reduce the number of members and omit the process.

[0007]

SUMMARY OF THE INVENTION In view of the above problems, the present invention seeks an improvement in the mounting structure of the shingles of the roof plate, and therefore, the shingles of the thatched roof with a higher rationality. It was created for the purpose of providing the structure of the roof, and when the roof side made of metal is used sideways on the roof surface and the fastening edges of the upper and lower edges are overlapped and the roof side is covered, In the structure of the roof substrate when the part is configured as a fluff part, a flutter member made of a metal plate and extending in the direction of the inclination is formed over the gable plate and the upper surface of the gutter side of the gable, and the cross-section is the gable plate. The upper surface of the slab is formed into an inward U-shape that corresponds to the height of the slack, and its upper side is extended to the slack side so that it crosses the slack and hangs on the side part of the slack. It is characterized by being configured.

[0008]

[Operation] Therefore, according to the present invention, in a roof in which a metal roof plate is used in a lateral direction, it is only necessary to erect a slanting flutter member between the gable and the slap at the end of the roof plate. The groundwork is constructed, and not only the ground board and its construction work in this part are reduced, but also the structure of the climbing shore is remarkably improved, and it is possible to easily respond to changes in the heat insulation specifications of the ground board. become. In addition, since the glazed cap can be externally attached to the glazed base member, the fixing structure is stabilized, and the head of the mounting screw is exposed to the glazed part including the gable plate. Never.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The details of the present invention will be described with reference to the drawings showing an embodiment. FIG. 1 is a cross-sectional view showing the structure of the fluff part of the present invention in a vertical plane parallel to the purlin, and FIG. 2 shows the steps of the roof of FIG. 3 is a detailed view showing the structure of the main part thereof. Hereinafter, the reference numbers in FIG. 4 are common to corresponding members. 1 and 2, the structure of the roof 1 inclined in the direction of the arrow is such that
The gable 8 made of the same channel steel is inclined and fixed. On the upper surface of the purlin 2, metal barrels 3 having a hat-shaped cross section are directly fixed and arranged at regular intervals, and in the middle of the barrels 3, wood wool formed to have the same thickness as the height of the barrels 3. Drop the base plate 4 of cement board, and the waterproof sheet 5 on the upper surface.
And the roofing board 6 is roofed in a direction parallel to the main building 2.

Between the outermost slack 3 and the outside thereof, the dimension between the gable 8 and the gable 8 rarely coincides with the standard spacing of the slack 3, and the portion of the girth protruding from the end wall. Then, because the heat insulation effect of the base plate material on the roof surface is not effective,
At this interval, the field plate 4 is omitted, and the fluff member 10 of the present invention is provided between the gable 8 and the slap 3. Therefore, in this portion, the discard board 20 is laid without the base board 4, and the waterproof sheet 5 and the fixed end of the roof board 6 are housed. Keraba member 1
Reference numeral 0 denotes a member made of a metal plate which is long in the gradient direction, and instead of fixing the climbing stile 9 of the above-mentioned steel square pipe, the climbing stile 11 formed in an inward U-shape and the flange on the upper side thereof The main body portion 12 and the engaging portion 1 which is bent downward along the side surface portion 3a of the barrel 3 beyond the upper surface of the adjacent barrel 3
3 and the lower flange 14 of the U-shaped climbing ledge 11
Is supported on the upper surface of the gable 8 and the vertical portion 15 is projected from the surface of the gable 8 to support the base member 83 for draining the gable portion in parallel. Therefore, it is difficult to fix the lower flange 14 of the long flange member 10 to the upper surface of the gust 8 so that the member is fixed by screws 17 or the like from the upper surface of the rafter 3 to prevent the vertical portion 15 and the gable 8 from falling. The protruding distance from the outer surface is not strict. On the other hand, the engaging portion 13 has the engaging side 1 downwardly.
6 is bent, and the climbing shore 11 is supported on the gable 8.
When the engaging side 16 is brought into contact with the side surface 3a of the slack 3 to engage it, the fluff member 10 constitutes the base main body of the flutter 7.

A discard plate 20 is laid on the upper surface of the gabber member 10. The discarding plate 20 is fitted with the end cap 21 that engages the end 61 of the roofing plate 6 with the cap 30 to form a rain finish, and the cap 30 becomes the final finishing member for the cap 7. The base structure is configured so that the end portion 61 of the roof plate 6 supported by the upper surface of the discard plate 20 does not need to be machined upright. Next, the end member 21
1, the end member 21 is a bent plate in which the folded-up portions sequentially change, as shown in FIG. By forming an engaging groove and inserting the end portion 61 of the roof plate 6, the end portion 61 of the roof plate 6 is held, and the upper side is engaged with the inner side of the cap 30 if it is loose. Therefore, the end member 2
By adopting No. 1, the end portion 61 of the roof plate 6 does not need to be bent along the gradient direction at all.

Next, the glazed cap 30 will be described in detail with reference to FIGS. Keraba cap 30
Is a steel plate member that forms the parting edge of the entire roof 1, and the glazed cap 30 of the present embodiment is a main body part 3 on the upper surface.
1, an outer wall 32 and an inner edge 33 that are bent downward at the outer and inner side edges, and are formed in a downward L shape. Engagement sides are formed at the lower edges of the outer wall 32 and the inner edge 33, the lower edge of the outer wall 32 is engaged with the upper portion of the gable base member 83, and the inner edge 33 is the end member 21. Attach it to the upper side and support it.

[0013]

EFFECT OF THE INVENTION The structure of the fluff part of the horizontal thatched roof according to the present invention is such that the roof side made of metal is used as the roof side when a metal roof plate is used sideways on the roof surface. In the structure of the roof substrate when the ends are configured as fluff parts, a flutter member made of a metal plate that is long in the direction of inclination is formed over the gable plate and the upper surface of the gutter side of the gable, and the cross section is gable. On the upper surface of the plate, form an inward U-shape corresponding to the height of the slack, and extend the upper side to the slack side to cross the slack and hang it on the side part of the slack. Since it is configured as above, the base is constructed only by installing a flutter member in the inclination direction between the gable and the slap at the edge of the roof board, reducing the field board in this part and the construction labor Not only is it improved, but the structure of the climbing shore has been remarkably improved, and the heat insulation specification of the base plate Also it is possible to easily cope with a change. In addition, when the roof plate on the upper surface of the gable is housed in the fluff portion, the fluff member of the present invention is configured to have a cross-sectional shape with the lower surface open, and the structure using the discarding plate and the end member is simple. By covering the roof with a cap, it is not necessary to process the rising edge of the roof, and therefore, the conventional defects from the viewpoint of rain and water, which causes water leakage, and the storage and aesthetics of the members, are eliminated. Not only can it be avoided, but since the part is constructed only by the work of engaging, without requiring special technology,
If this is the case, the cap can be housed in a new structure, which has the novel effect of significantly improving the conventional housing, and can be expected to contribute to shortening the working time and adjusting labor.

[0014]

[Brief description of drawings]

FIG. 1 is a vertical sectional view in a plane parallel to a purlin showing a structure of a fluff portion of the present invention.

FIG. 2 is a perspective view showing a structure of a fluff portion of the present invention including a difference in process.

FIG. 3 is a cross-sectional view of a fluff member used in the structure of the fluff portion of the present invention.

FIG. 4 is a cross-sectional view of a fluff portion of a roof according to the related art.

[0015]

[Explanation of symbols]

 1 Roof 2 Steel Frame Purlin 3 Taruki 4 Field Board 5 Tarpaulin 6 Roof Board 7 Giraffe 8 Gable 9 Climbing Ditch 10 Glitter Member 11 Climbing Ditch 12 Body Part 13 Locking Part 14 Lower Flange 15 Vertical Part 16 Locking Area 17 Screws 20 Discard Plate 21 End Member, 30 Glitter Cap 31 Body Part 32 Outer Side Wall 33 Inner Edge 61 End Part 62 Upper Edge 63 Lower Edge 81 Baffle Plate 82 Drainer 83 Base Member 84 Mounting Screw

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Hideaki Kodaira 1-1-1 Nishishinjuku, Shinjuku-ku, Tokyo Sanwa Shatter Industry Co., Ltd.

Claims (1)

[Claims] 1. When a metal roof plate is used sideways on the roof surface and the fastening edges of the upper and lower edges are piled up and the roof is roofed, the roof side of the roof when the roof side of the roof is formed as a fluff part In the structure, a fluff member made of a metal plate is formed over the gable plate and the upper surface of the gable plate, and its longitudinal section is in the direction of the slant. The roof gutter part is characterized in that it is formed in a U-shape facing, and the upper side is extended to the slack side to cross the slack and hang on the side part of the slack to hang it over. Structure.