JPH0671688U - Roof edge exterior material mounting structure - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a mounting structure for a roof rim exterior material that has high durability, excellent workability, and is three-dimensional and has a high-class feeling. [Structure] A structure in which a roof peripheral exterior material composed of gable 3 or a hidden nose is attached to the main body 1 of the roof peripheral,
The roof-periphery exterior material includes a first exterior member 11 that comes into contact with the main body of the house, and a second exterior member 12 that is partially overlapped on one side in the up-down direction from the outside. A rib 14a that abuts the main body of the house along the length direction of the first exterior member is formed on at least a side of the inner surface of the member on which the second exterior member is overlapped, and one side of the first exterior member is a house. The side of the second exterior member, which is fixed to the main body and is superposed on the first exterior member, is fixed to the main body of the house by a locking tool.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a structure for attaching a roof-periphery exterior material formed of gables or a hidden nose to a roof-periphery house body, and more particularly to a roof-periphery exterior material installation structure suitable for remodeling a house.

[0002]

[Prior art]

 Generally, around the roof of a house, a nose cover made of a long horizontal plate is attached to hide the end of the rafter at the eaves. Moreover, especially in the case of a gable roof, a gable consisting of a long plate is attached to hide the roof edge on the gable side. By the way, in the case of a wooden house, for example, in the case of a wooden house, these roof coverings for hiding or gables are generally made of wood with a width of about 100 to 250 mm, and the surface is generally colored with oil stain and has a transparent coating finish. Is.

[0003]

[Problems to be solved by the device]

 However, the roof peripheral material is poor in durability because it is made of wood, and the painted surface must be repainted every few years due to peeling of the paint. And at that time, since the roof peripheral material is located at a high position, it is necessary to form a scaffold, and the cost for repainting becomes high. In addition, since it is exposed to wind and rain, it is easily damaged, and because it is easily absorbed by water and easily affected by insects, it has the disadvantage of a short service life.

In order to solve such inconvenience, there is also known a method of bending a flat metal plate like a sheet metal and covering it with a nasal concealment or gable, but the design has a poor three-dimensional effect and does not give a high-class feeling. There is a problem such as. In addition, such a method requires a lot of work for construction and requires skill so that it is impossible to avoid cost increase. The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a structure for attaching a roof-periphery exterior material that has high durability, excellent workability, and is three-dimensional and has a high-class feeling. Especially.

[0005]

[Means for Solving the Problems]

 In the structure for mounting a roof-periphery exterior material according to claim 1 of the present invention, the roof-periphery exterior material is provided with at least one first exterior member that is brought into contact with the main body of the house and at least one side of the exterior member in the vertical direction. A second exterior member that is superposed from the outside, and the first and second exterior members are formed by extrusion molding, and at least the second exterior member of the inner surface of the first exterior member is formed. Ribs that contact the main body of the house are formed along the length direction of the first exterior member on the side where the exterior members of the first exterior member are overlapped, and the second exterior member of the first exterior member is overlapped. The side opposite to the side is fixed to the house main body, and the side of the second exterior member that is overlapped with the first exterior member penetrates the second and first exterior members from the outside to the house main body. By the locking tool that penetrates, the house To become fixed to the body and the solutions of the problems. In the roof peripheral edge exterior material mounting structure according to claim 2, the second exterior member is formed on the upper side of the first exterior member so as to be overlapped with each other.

[0006]

[Action]

 According to the structure for mounting the roof peripheral material according to claim 1 of the present invention, since the first and second exterior members are both extruded members, they are long plate-shaped. High dimensional accuracy. Further, since the second exterior member is superposed on the first exterior member, it is possible to adjust the height of the roof peripheral exterior material by adjusting the overlapping portion. Further, since the ribs are formed on the first exterior member, the exterior member is reinforced and is three-dimensionally arranged with respect to the main body of the house. Furthermore, since the first exterior member is fixed directly to the main body of the house on the one hand and is fixed by overlapping the second exterior member on the other hand, mounting and removal of the first exterior member can be facilitated. It will be easy. According to the mounting structure for the roof peripheral exterior material of claim 2, since the second exterior member is superposed on the upper side of the first exterior member, these first and second exterior members are attached. The seam faces downwards, so there is little infiltration of rainwater from this seam.

[0007]

【Example】

 FIG. 1 and FIG. 2 show an example of application of the mounting structure of the present invention to a gable mounting structure, particularly a gable mounting structure when remodeling a house. In these figures, reference numeral 1 is the main body of the house, 2 is the roof, and 3 is gable. The house main body 1 has a structure in which an old gable plate 5 is attached to an outer wall portion (not shown) via a rafter 4. The old gable plate 5 functions as a gable that plays an exterior part of the house body 1 before the reform, and is a long wooden plate. The roof 2 is constructed by mounting and fixing the old roofing material 7 before reforming on the old field board 6, and further mounting and fixing the new roofing material 8 thereon. An old veil 9 is attached to the end of the old floor board 6, and a new veil 10 is attached to the end of the new roof material 8.

The gable 3 is composed of a plurality of first gable members 11 and a plurality of second gall members 12 as well. The end faces are joined in the same direction (lateral direction), a part of the second gable member 12 is further laid on the first gable member 11, and in this state the outer gland plate 5 is attached to the outer surface side. Of. The first and second gable members 11 and 12 are each obtained by extruding a metal or alloy such as aluminum or a synthetic resin such as polyolefin, FRP or the like, and have an elongated plate shape as shown in FIG. It is molded into.

As shown in FIGS. 1 and 2, the first gable member 11 has an exterior main body 11 a that is brought into contact with the outer surface of the old gable plate 5 and a bottom plate portion that is brought into contact with the bottom surface of the old gable plate 5. 11b is integrally formed and has a substantially L-shaped cross section. The exterior main body 11a is formed with stepped portions 13a and 13b that are curved inwardly at a substantially central portion and a lower portion thereof in the vertical direction. These step portions 13a and 13b create a three-dimensional effect, which enhances the sense of quality and improves the design of the house, and also enhances the strength of the first gable member 11 1 against bending in the horizontal direction.

Ribs 14a, 14b, and 14c are integrally formed on the inner surface of the exterior main body 11a along the length direction (horizontal direction) of the first gust member 11. These ribs 14a, 14b, 14c are, of course, for increasing the strength of the first gall baffle member 11, but the tip portion (the end portion on the side opposite to the exterior main body portion 11a) of the former gall baffle plate. The outer main body 11a also functions as a spacer that separates the outer main body 11a from the outer surface of the old baffle plate 5 by coming into contact with the outer main body 11a. A joint portion 15 for performing a pin joint is formed on the lower surface of the rib 14b along the rib 14b. The joint portion 15 is for joining the end faces of the first gust members 11, 11 along the lengthwise direction of the gable 3. That is, the first gable members 11, 11 that are continuous in the lateral direction are joined to each other at their end faces by inserting pins (not shown) into the respective joint holes 15a.

The bottom plate portion 11b is formed with a locking portion 16 standing upright at the end opposite to the exterior main body portion 11a. The bottom plate portion 11b covers the bottom surface of the old baffle plate 5 by sandwiching and engaging the old baffle plate 5 between the locking portion 16 and the inner surface of the exterior main body portion 11a. Further, on the inner surface of the bottom plate portion 11b, joint portions 17 and 17 are formed on the exterior main body portion 11a side and the locking portion 16 side, respectively, and the bottom plate portion 11b is formed via these joint portions 17 and 17, respectively. It is abutted on the bottom surface of the old gable plate 5. The joint portion 17 has the same structure and function as the joint portion 15.

The first gable member 11 has one end side fixed to the old gable plate 7 by fixing the bottom plate portion 11 b with the screw 18. The second gable member 12 is formed by integrally molding an exterior main body portion 12a positioned on the outer surface side of the old gable plate 5 and a top plate portion 12b abutted on the bottom surface of the old ground plate 6, and has a substantially sectional shape. It is L-shaped. The exterior main body 12a has a lower portion superposed on the exterior main body 11a of the first blast member 11 (outer surface side), and a joint portion 19 is formed at the lower end thereof, and A step portion 20 having the same shape as the step portions 13a and 13b of the first gable member 11 is formed on the end surface. Here, the joint portion 19 has the same configuration and function as the joint portion 15.

Further, a rib 21 is formed on the inner surface of the exterior main body 12a, and the tip of the rib 21 abuts the exterior main body 11a of the first gust member 11 as shown in FIG. It is like this. The top plate portion 12b is arranged such that its upper surface is in contact with the old base plate 6 and its tip (the end portion on the side opposite to the exterior main body portion 12a) is in contact with the old gable plate 5, and its width ( The distance from the front end to the exterior main body 12a) is set in advance so that the outer surface of the exterior main body 12b is vertical.

Then, the second baffle member 12 is fixed to the old baffle plate 5 with a screw 22 at an intermediate portion between the rib 21 and the joint portion 19. As shown in FIG. 1, when the overlapping portion of the first gable member 11 and the second gable member 12 is large, the screw 22 penetrates the exterior main body part 11 a of the first gable member 11. It is stopped by the old gable board 5. In order to attach the gable 3 to the main body 1 of the house, first, the first gable member 11 is brought into contact with the old gable plate 5 so that the bottom plate portion 11b thereof engages with the lower end part of the old gable plate 5. In that state, the bottom plate portion 11b is stopped by the screw 18. Next, the second gust member 12 is aligned with the position where the top plate portion 12b of the second gable member 12 abuts on the old ground plate 6 and also the aged gable plate 5, and in that state, the lower portion of the exterior main body portion 12a. Are superposed on the exterior main body 11a of the first gable member 11. Then, in this state, the exterior body 12a is screwed to the old baffle plate 5. Further, regarding the lateral connection of the gables 3, the first gable members 11 ... Are attached to the house main body 1 in advance in the state of being pin-attached, and then a plurality of the second gable members 12 ... Which are similarly pin-attached are attached. Alternatively, the first gable member 11 and the second gable member may be sequentially mounted, and the gable members 11 and 12 may be sequentially connected to the side of the first gable member 11 and the second gable member.

In the structure for mounting the gable 3 having such a configuration, the first and second gable members 11 and 12 are arranged in accordance with the height of the old gable plate 5 as shown in FIGS. 1 and 2. By adjusting the overlapping portion of the old gable plate 3, the old gable plate 5 is not affected by the height of the old gable plate 5, that is, the end part is not cut to adjust the height on site. 5 can be easily attached. Further, since the gust 3 is an extruded product, the ribs 14 and 21 and the joint portions 15, 17 and 19 can be formed at the same time as the extruding without requiring a special process, and therefore the manufacturing cost of the gable 3 itself. Is cheaper, and the cost of the entire mounting structure can be reduced.

Further, the ribs 14 are formed, the step portions 13a and 13b are formed on the first gable member 11, and the step portion 20 is formed on the lower end portion of the second gable member 12. Therefore, the gable 3 as a whole is three-dimensional and has a high-class feeling, and the step portion 20 has the same shape as the step portions 13a and 13b. Therefore, the joint between the first and the gable member 11 and the second gable member 12 is formed. Is not conspicuous, and therefore, the overall appearance is as if it were a single body, and the design is excellent. Further, since the first gable member 11 ... and the second gable member 12 ... Are joined to each other at their end faces, there is no step at the connecting portion, and therefore, there is a sense of unity and a beautiful and high-class appearance. Become. Further, when the gust 3 is viewed in the height direction, the screws 22 are stopped in a line, so that a more beautiful design feeling can be obtained. Further, since the ribs 14 a are formed on the first gable member 11, when the second gable member 12 is stopped by the screw 22, the rib 14 a functions as a spacer, and the second gable member 12 is Since it is not concave, it is easy to fix screws.

Further, the bottom plate portion 11 b of the first gable member 11 is fixed by screws and the upper end portion is indirectly fixed by the second gable member 12, and the second gable member 12 also has its exterior. Since the main body portion 12a is only fixed by screws, it is extremely easy to remove these when repairing after mounting. Further, since the second gable member 12 is superposed on the upper side of the first gable member 11, these joints face downward, and therefore rainwater from this joint hardly enters.

FIG. 4 and FIG. 5 show an example of the case where the mounting structure of the present invention is applied to a nasal concealment mounting structure, and like the previous example, the nasal concealment is removed especially when remodeling a house. The attached structure is shown. In these drawings, reference numeral 30 is a main body of the house, 31 is a roof, and 32 is a hidden nose. The nose cover 32 is attached to the old nose cover plate 33 in the main body 30 of the house, and includes a first nose cover member 34 and a second nose cover member 35. Each of the first nose cover member 34 and the second nose cover member 35 has the same configuration as the first gall baffle member 11 and the gall baffle member 12 shown in FIG. Has the same function as the example shown in FIG. Therefore, even in the mounting structure of the nose cover 32 shown in FIGS. 4 and 5, the same effect as the mounting structure of the gable 3 shown in FIGS. 1 and 2 can be obtained.

In addition, in the above-mentioned embodiment, an example in which the mounting structure of the present invention is applied to the mounting structure at the time of remodeling of a house is shown, but the present invention is not limited to these, and mounting at the time of newly building a house. Of course, the structure can be applied, and in that case, a member corresponding to the old gable plate 5 or the old nose cover plate 33 is provided in the main body of the house in advance, and the gable 3 or the nose cover 32 is attached to the member. And it is sufficient. In addition, in the above-described embodiment, the screw 22 is used as the locking tool that penetrates the first and second exterior members (the gable member or the nose cover member) from the outside to penetrate into the house body. Instead of this, a locking tool such as a nail or a one-sided rivet may be used. Further, in the above-mentioned embodiment, the gable 3 and the nose cover 32 are each composed of 2 parts, but it is of course possible to use 3 parts or more, and in that case, for example, the second gable member 11 (the second nose cover member 35). The third member, the fourth member, and so on may be sequentially stacked on top of each other.

[0020]

[Effect of device]

 As described above, in the roof peripheral exterior material mounting structure according to claim 1 of the present invention, since the first and second exterior members constituting the roof peripheral exterior material are both extrusion molded materials, the dimensional accuracy is high. Moreover, the ribs, joints, etc. can be integrally formed without requiring a separate process, so that the manufacturing cost of the roof peripheral exterior material itself can be made low, thereby reducing the cost of the entire mounting structure. It can be reduced. Further, since the second exterior member is superposed on the first exterior member, the height of the roof-periphery exterior material can be adjusted by adjusting the overlapping portion, and thus the house can be adjusted. A wide range of target houses can be accommodated by a single type of roof edge exterior material, without being affected by the height of the mounting portion of the roof edge exterior material in the main body. Further, since the ribs are formed on the first exterior member, the exterior member is reinforced and becomes excellent in strength. In addition, since the first exterior member is three-dimensionally arranged with respect to the main body of the house by the ribs and the second exterior member is further laid on it, the entire roof peripheral exterior material becomes three-dimensional and high-class. It has a feeling. Furthermore, since the second exterior member is superposed on the first exterior member, these joints are three-dimensional, and therefore the joints are inconspicuous and integral, and a beautiful appearance is provided. . In addition, the first exterior member is fixed directly to the main body of the house on the one hand, and is fixed by overlapping the second exterior member on the other hand, which facilitates attachment and detachment of the first exterior member. The workability is excellent. Since the second exterior member is laminated on the upper side of the first exterior member, the roof peripheral exterior material mounting structure according to the second aspect of the present invention is characterized in that Since the seam faces downward, and rainwater from this seam hardly penetrates, it is not necessary to apply a water stop treatment, which is superior in workability.

[Brief description of drawings]

FIG. 1 is a schematic configuration diagram showing an embodiment in which the mounting structure of the present invention is applied to a gable mounting structure.

FIG. 2 is a schematic configuration diagram showing another embodiment in which the mounting structure of the present invention is applied to a gable mounting structure.

3 is a perspective view showing the appearance of the gable shown in FIG. 1. FIG.

FIG. 4 is a schematic configuration diagram showing an embodiment in which the mounting structure of the present invention is applied to a nasal concealment mounting structure.

FIG. 5 is a schematic configuration diagram showing another embodiment in which the mounting structure of the present invention is applied to a nasal concealment mounting structure.

[Explanation of symbols]

 1, 30 House body 2, 31 Roof 3 Gable 11 First gable member 12 Second gable member 14a Rib 18, 22 Screw 32 Nose cover 34 First nose cover member 35 Second nose cover member

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Tsutomu Sugiyama 4-3-18 Nihombashi Muromachi, Chuo-ku, Tokyo Sky Aluminum Co., Ltd. Incorporated (72) Inventor Takayoshi Nakayama 135 Nakamaruko, Nakahara-ku, Kawasaki, Kanagawa Fuji Sash Co., Ltd. Inventor Hiton Ikeda 1455-16 Hanajimacho, Mizukaido City, Ibaraki Prefecture Yamamoto Metal Co., Ltd.

Claims (2)

[Scope of utility model registration request] 1. A structure in which a roof-periphery exterior material made of gable or a hidden nose is attached to a house body at the roof periphery, and the roof-periphery exterior material is a first exterior member that is brought into contact with the house body. A second exterior member, at least a part of which is superposed from the outside, on one side in the vertical direction of the exterior member, wherein the first and second exterior members are formed of an extrusion molding material. A rib that is in contact with the house main body along the length direction of the first exterior member is formed on at least a side of the inner surface of the first exterior member on which the second exterior member is superposed; Second of the exterior member of
Of the second exterior member is fixed to the house body, and the side of the second exterior member that is superposed on the first exterior member is outside the second and first exterior members. An attachment structure for a roof-periphery exterior material, characterized in that it is fixed to the house main body by a locking tool that penetrates through and penetrates into the house main body. 2. The roof peripheral exterior material mounting structure according to claim 1, wherein the second exterior member is laminated on the upper side of the first exterior member. Mounting structure.