JPS6141846Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a joint structure between an exterior wall panel and a roof panel 1.

Horizontal end members such as gables and fascias are mainly formed at the outer peripheral ends of the roof to enhance the aesthetic appearance of the roof and to protect the ends of the roof from rain and wind. Particularly in the panel construction method for prefabricated buildings, a roof panel is provided with its ends joined to the upper ends of exterior wall panels, and horizontal members etc. are provided at the ends of this roof panel. In addition, measures are taken at the upper end of the roof panel to prevent rain, such as drains that guide rain downwards.
However, when there is a large amount of rainfall, the above-mentioned draining method is not sufficient, and this causes problems such as rain entering the joint between the roof panel and the exterior wall panel and staining the exterior wall surface.

This idea involves positioning the end adjustment material and arabesque outside the joint between the exterior wall panel and the roof panel, outward from the outer surface of the exterior wall panel, and aligning and fixing the end adjustment material and arabesque to the top surface of the roof panel. death,
By connecting a draining iron plate to the outer surface of the arabesque and edge adjustment material and applying a spray finish to the outer surface of the outer wall panel, rainwater can be reliably guided downward from the roof plate. To provide a joint structure between an exterior wall panel and a roof panel that prevents rain from entering the joint between the roof panel and the exterior wall panel. This invention will be explained below with reference to the drawings.

The drawing shows an embodiment of this invention, in which a roof panel 1 whose upper part is formed into a tile-bar mushroom roof is provided on the upper end surface 3a of an outer wall panel 3 via a magnifying glass 2. The roof panel 1 has its upper end 1a placed on the upper surface 2a of the magsa 2 and is fixed by an adjustment member 4. The adjustment material 4, the magsa 2, and the outer wall panel 3 are provided so that their outer surfaces are flush with each other, and the adjustment material 4 is arranged so that its upper end surface 4a is flush with the roof panel 1. On the outer surfaces 4b, 2b, and 3b of the adjusting member 4, magsa 2, and outer wall panel 3, end adjusting members 5, 5 are arranged so that one side aligns the upper surface 5a with the upper end surface 4a of the adjusting member 4, and the other side aligns with the outer surface 4a of the adjusting member 4, and the outer wall panel 3. They are placed on the joints of the panel 3 and the magsa 2, respectively. Further, an arabesque 6 protrudes outward from the upper end 5c of one end adjustment member 5, and its upper surface 6a is provided to coincide with the upper surface 5a of one end adjustment member 5, and from its lower part, an arabesque 6 is provided. A plywood 7 is attached to the outer surface 5b of the end adjustment material 5. In this way, the roof panel 1 is joined to the outer wall panel 3, and when various parts are to be decorated, the roof panel 1 is bonded and fixed using well-known adhesives, nails, screw bolts, etc. Then, external finishing is applied to each part of the roof panel 1 and the outer wall panel 3.

A roof plate 9 such as a steel plate is laid on the upper surface 1c of the roof panel 1 through a waterproof sheet 8 such as asphalt felt. This roof board 9 is formed into a solid tile rod mushroom as shown in the figure, and is bent downward at the outer end 6b of the arabesque 6 and has a drainer 10 formed at its lower end. On the other hand, the outer surface 7 of the plywood 7 stuck to the outer surface 5b of the end adjustment material 5
A draining iron plate 11 is attached from b to the lower surface 5c of the end adjustment member 5 via a waterproof material 12 such as asphalt felt. In this draining iron plate 11, a vertical portion 11a attached to the plywood 7 and a horizontal portion 11b attached to the lower surface of the end adjustment member 5 are connected to form a drain portion 12 at the lower end of the plywood 7. Further, on the lower surface 6c of the arabesque 6, a drainer 10 and a lower surface drainer plate 13 are attached to the drainer connected to an iron plate 11. In this way, the draining plates are connected at their bent portions, and the bent portions are treated with waterproofing such as caulking.
And the gable 1 is attached to the end adjustment members 5, 5 and the plywood 7.
6 is attached by a support fitting 14. Furthermore, a spray-finished surface 15 of mortar, stucco, etc. is formed on the outer surface 3b of the outer wall panel 3 via a waterproofing material 12 similar to that described above. Reference numeral 17 denotes a seal such as caulking provided at the joint between the finished surface 15 of the outer wall panel 3 and the horizontal portion 11a of the draining plate 11.

If the rain blows in like this, the rain will drain 10
The water is guided downward from the draining portion 12 through the vertical portion 11a of the draining plate 11 from the lower surface draining plate 13. For this reason, rain is drained along the upper surface of each draining plate and does not stain the finished surface 15 of the outer wall panel 3. Further, due to the functions of the waterproofing material 12 and the caulking 15, changes in the temperature and humidity of the end adjustment material 5 and magsa 2 can be accommodated.

As explained above, in this invention, a roof panel is provided on the top of an exterior wall panel through a magsa, and an edge adjustment material is provided at the end of the roof panel and the outer surface of the exterior wall panel so that the upper surface of the roof panel is An arabesque is provided on the upper end of the end adjustment member to protrude outward, and a draining iron plate is attached to the outer surface of the arabesque and the end adjustment member, and Since the outer surface of the panel is spray-finished, rain falling on the roof can be reliably guided downward from the roof board, preventing rain from entering the joint between the roof panel and the exterior wall panel. It has excellent effects such as preventing wall surfaces from getting dirty.

[Brief explanation of the drawing]

The drawing is a sectional view showing an embodiment of this invention. 1...Roof panel, 1c...Top surface, 2...Magsa, 3...Outer wall panel, 3b...Outer surface, 5...
End adjustment material, 5a...Top surface, 5c...Top end, 6
... Arabesque, 11... Draining iron plate.

Claims (1)

[Scope of utility model registration request] A roof panel 1 is provided on the upper part of the outer wall panel 3 via a magsa 2, and an end adjustment member 5 is provided at the end of the roof panel 1 and the outer surface 3b of the outer wall panel 3 so that the upper surface 5a of the roof panel 1 is adjusted to the upper surface of the roof panel 1. 1c, and an arabesque 6 is provided on the upper end 5c of the end adjustment member 5 to protrude outward, and the arabesque 6 and the end adjustment member 5 are provided with a drainage iron plate 11 on their outer surfaces. A joint structure of an exterior wall panel and a roof panel, characterized in that the outer wall panel is attached with a spray finish and the outer surface of the exterior wall panel is sprayed.