JP2590464Y2 - Close-up structure of eaves - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a parting structure of an eaves sky, and more particularly to a parting structure of an eaves sky where a parting member is attached to a joint between an eaves back and an outer wall of an industrialized house.

[0002]

2. Description of the Related Art In recent years, with the industrialization of houses, roofs, walls,
Panel construction methods in which each part of a house, such as a floor, is manufactured in the form of panels in a factory and assembled by assembling the panels at a construction site are popular.

FIG. 4 shows a cross section in the case where the vicinity of a parting edge, which is a joint between the back of an eave and an outer wall, is formed by a panel method. In the factory, a wall panel 50 composed of a wall material and a core material and a roof panel 52 composed of a roof material and a core material are manufactured, and these are assembled at a construction site in a state shown in FIG.
After that, the eave siding 54 serving as the eave ceiling is attached to the lower surface of the roof panel 52, and then the parting member 56 and the exterior material 58 are attached. The parting member 56 has a function of returning water in response to rain blowing, reverse water, osmosis, etc., draining water, and preventing intrusion, and has a substantially U-shaped cross section that opens downward. , Near the upper end of the wall panel 50 so as to be in contact with the eaves siding 54. And
After the parting member 56 is attached, the upper end side of the exterior member 58 is inserted from the opening side of the parting member 56 and attached and fixed.

FIG. 5 shows the flow of air for ventilating the attic. The case where one of the roof panels 52 is supported by a purlin 60 is shown, and an attic 64 which is a closed space between the ceiling 62 and the roof panel 52 is formed.

When moisture such as rainwater infiltrates into the attic 64, excessive moisture is given to the ceiling 62 and the purlin 60, etc., and in the summer season, the moisture that has entered the attic 64 due to the irradiation of the sun is evaporated. Due to the action, the wood becomes hot and humid, so that the wood deteriorates rapidly, and as a result, the useful life of the house is extremely shortened. For this reason, the attic 64 is ventilated by creating an air flow as shown by the arrow in FIG. Specifically, eavesten siding 5
A small hole and ventilation holes are provided in 4 to take in air,
A gap was provided near the top of the roof to exhaust air.

[0006]

[Problem to be Solved by the Invention] By the way, parting member 5
In the conventional method in which the part 6 is mounted near the upper end of the wall panel 50, the parting member 56 is attached to the eaves siding 5 at the construction site.
Since the exterior material 58 was attached after the exterior material 58 was attached so as to be in contact with the outer wall panel 50, the exterior material 58 could not be manufactured integrally with the outer wall panel 50 at the factory. Therefore, the work process at the construction site becomes complicated, and the construction period cannot be shortened.

In the conventional method in which the eaves siding 54 is provided with an air intake and the attic 64 is ventilated, processing for providing a small hole in the eaves siding 54 is required, Another member was required.

The present invention has been made in view of the above points, and has as its object to provide an eaves parting structure capable of simplifying a work process at a construction site and shortening a construction period. I have.

It is another object of the present invention to provide a parting structure of an eaves roof in which the attic can be ventilated without requiring special processing of the attic and without using another member for ventilation. .

[0010]

In order to solve the above-mentioned problems, a parting structure of an eaves sky according to the present invention includes a wall panel integrated with an exterior material previously attached to the surface thereof, and a predetermined upper end of the wall panel. A roof panel attached with a roof slope, an eaves member that is attached to the back of the eaves of the roof panel and becomes an eaves ceiling, and a space between the exterior material outer surface of the wall panel and the eaves member. A parting member that closes, the parting member having a substantially U-shaped cross section that opens toward the eaves, and a ridge-side end of the eaves-top member once inserted deeply into the ridge side, and Side has a space for insertion that can be moved to the side, and has a through hole for ventilation on each of two opposite surfaces of the space position for insertion, the exterior material of the wall panel .
The parting member is directly attached to the lower surface of the roof panel in a state where the ridge side end part is in contact with the outer surface near the upper end part, and the opening part of the parting member is ventilated to a position corresponding to a through hole in the parting member. The ridge-side end of the eave-top member is inserted and supported while leaving a space for use.

[0011]

According to the present invention, the parting structure of the eaves is designed such that a parting member is attached to the roof panel near the junction between the wall panel and the roof panel, and the parting member is attached to the eaves member. .

Therefore, since the exterior material is attached before the parting member is attached, the exterior material can be attached at the factory together with the production of the wall panel, so that the work process at the construction site can be simplified, and the work period can be shortened. Shortening is possible.

[0013] Further, a through hole for ventilation is provided in the parting member,
Since the eaves are supported by leaving a space for ventilation on the ridge side of the parting member, they can be used as ventilation holes in the attic, and there is no need to specially process under the eaves. It becomes possible to perform ventilation of the attic without using the above member.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings.

FIG. 1 shows a structure near a junction between an eaves back and an outer wall to which a parting structure of an eave is applied according to one embodiment, and FIG. 2 is a partially enlarged view thereof.

In the factory, a wall panel 10 composed of a wall material and a core material and a roof panel 14 composed of a roof material and a core material are manufactured, and these are assembled at a construction site in a state shown in FIG. The exterior material 12 is attached to the outer surface of the wall panel 10, and the exterior material 12 is attached in advance at a factory. Therefore, the wall panel 10 is transported in a state of being integrated with the exterior material 12, and is assembled as it is at the construction site.

An eaves siding 16 corresponding to an eaves ceiling member to be an eaves ceiling is attached to a lower side (backside of the eaves) of the roof panel 14, and the eaves siding 16 has a ventilation hole and a small hole for ventilation. Is not provided. An end of the eave sky siding 16 on the ridge side (joint side with the wall panel 10) is attached and supported by a parting member 18 attached to the lower surface of the roof panel 14. That is, the parting member 18 has been conventionally attached to the side of the wall panel 10, but is attached to the side of the roof panel 14 in the present embodiment.

Next, an assembling procedure at the construction site will be described. The description will focus on only the members shown in FIG.

First, the roof panel 14 is assembled with the upper end of the wall panel 10 having a predetermined roof gradient. As described above, since the exterior material 12 is integrally attached to the wall panel 10, it is not necessary to assemble the exterior material 12 at the construction site.

Next, the parting member 18 is attached to the lower surface of the roof panel 14 along the upper end of the wall panel 10 near the junction between the roof panel 14 and the wall panel 10. At this time, the parting member 18 is attached so that the end on the ridge side is in contact with the exterior material 12. By attaching in this manner, it is possible to prevent rainwater from entering the joint.

Finally, the eaves siding 16 is attached. The eaves siding 16 is indicated by an arrow A in FIG.
As shown by, the end on the ridge side is once inserted deeply into the cutting member 18 and then slightly moved to the eaves side to insert and fix the end on the eaves side to a predetermined position of the gable. When positioning the end on the eaves side, the end on the ridge side is housed in the parting member 18, and the worker can attach the eaves siding 16 by nailing while holding down only the eaves side. it can. Therefore, in the related art, one worker can easily perform the work in which one person holds down and another person performs nailing or the like.

FIG. 3 is a perspective view of the detailed shape of the parting member 18. As shown in the drawing, the parting member 18 has a substantially U-shaped cross section that opens toward the eaves. In addition, a long hole 20 which is a through hole for ventilation is formed on each of the upper and lower parallel opposite surfaces at the ridge side position.

The elongated hole 20 serves as an air inlet for ventilating the attic. As shown in FIG. 2, when the eaves siding 16 is attached to the parting member 18, the elongate hole in the parting member 18 is formed. A space for ventilation is formed in a portion corresponding to the hole 20, so that an air flow path as shown by an arrow B in the figure is formed. Then, the air taken into the roof panel 14 through the parting member 18 is discharged to the outside near the purlin through the attic, and is appropriately ventilated, as in the conventional example shown in FIG.

As described above, the eaves siding 16 is inserted into the concave portion so that the exterior material 12 comes into contact with one ridge line 22 in the longitudinal direction.

The parting member 18 is formed by forming an elongated hole 20 in an extruded product having a substantially U-shaped cross section, such as aluminum, or after forming the elongated hole 20 in one rectangular metal plate. It can be easily manufactured by bending the portion vertically.

As described above, in the present embodiment, the mounting of the exterior material 12 to the wall panel 10 is performed in the factory, and the exterior material 12 is transferred to the construction site in an integrated state. , The construction period can be shortened and the on-site construction can be simplified. In addition, since the parting member 18 also functions as a ventilation port, the step of attaching the ventilation port can be omitted and the number of parts can be reduced, as compared with the conventional method in which the ventilation port is separately provided. on the other hand,
In comparison with the conventional method in which a hole for ventilation is formed in the eave sky siding 16, this hole forming process is not required. Further, as described above, since one end of the eavesten siding 16 is accommodated in the parting member 18, the work is performed.
There is also an advantage that the mounting work of No. 6 can be easily performed by one person.

The present invention is not limited to the above embodiment, and various modifications can be made within the scope of the present invention.

For example, in the present embodiment, the air passage in the parting member 18 is formed by providing the long hole 20. However, the shape of this hole is arbitrary, and it is easy to process a perfect circle, an ellipse, a rectangle and the like. Any shape is acceptable.

[0029]

As described above, according to the present invention, the exterior material can be attached before the parting member is attached, so that the exterior material can be attached at the factory together with the manufacture of the wall panel. Therefore, it is possible to simplify the work process at the construction site and shorten the construction period.

Further, since the through-hole is provided in the parting member, it can be used as a ventilation opening in the attic, so that there is no need to specially work under the eaves and without using another member for ventilation. It becomes possible to ventilate the attic.

Further, since the mounting operation can be performed with one end of the eaves top member being supported by the partition member, the operation can be performed alone.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing a structure near a junction between an eaves back and an outer wall according to an embodiment to which the eaves sky parting structure of the present invention is applied.

FIG. 2 is a partially enlarged cross-sectional view near the parting-off shown in FIG.

FIG. 3 is a perspective view showing a detailed shape of a parting member.

FIG. 4 is a cross-sectional view showing a structure in the vicinity of a joint between an eaves back and an outer wall in a conventional example.

FIG. 5 is a schematic view showing a flow of air for ventilating an attic of a conventional example.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 10 Wall panel 12 Exterior material 14 Roof panel 16 Eaves siding 18 Parting-off member 20 Long hole 22 Ridge line
MH020602

Claims (1)

(57) [Scope of request for utility model registration] 1. A wall panel in which an exterior material is attached to a surface in advance and integrated , a roof panel attached to an upper end of the wall panel with a predetermined roof gradient, and An eaves ceiling member attached to the back of the eaves and serving as an eaves ceiling, and a parting member that closes between the exterior material outer surface of the wall panel and the eaves member, wherein the parting member is directed toward the eaves. It has a U-shaped cross section that opens, and has a space for insertion that allows the ridge-side end of the eave-top member to be inserted into the ridge-side part once deep and then movable to the eave-end side. The ventilation member has a through hole for ventilation on each of two opposing surfaces of the space position, and the parting member is roofed with the ridge-side end in contact with the outer surface near the upper end of the exterior material of the wall panel. Attached directly to the lower surface of the panel, the opening part of the parting member, the parting part Leaving room for ventilation through holes corresponding position of the inner, parting eaves ceiling, characterized in that to insert supporting the ridge-side end portion of the Nokiten member structure.