JP7133334B2 - Simple structure - Google Patents

Description

The present invention relates to simple structures such as terrace enclosures, sunrooms and the like.

Simple structures such as terrace enclosures and sunrooms may be installed by connecting two sideways. The seams on the top surface of the hook are sealed. Since the seal of this part is flush with the upper surface of the rafter hanging, there was a problem that it was difficult to check whether it was properly sealed.

Sankyo Tateyama Co., Ltd. Sankyo Aluminum Co., Ltd. Issued construction instructions "Hare Moyo 3 Dirt Floor Specifications Construction Instructions" (No.HZ0202R, December 2016, p.48, 52

SUMMARY OF THE INVENTION In view of the circumstances described above, it is an object of the present invention to provide a highly watertight simple structure that prevents misalignment of the walls of one member and the walls of the other member.

In order to achieve the above object, a simple structure according to the invention of claim 1 comprises one member, the other member, and a connecting cover, and the ends of the one member and the other member are butted against each other. The connecting cover is attached by being fitted into the wall of one member and the wall of the other member, and has a sealing material holding portion. Both walls are sandwiched from the front side and the back side, and a sealing material is brought into contact with the front side of both walls to hold both walls flush, and the sealing material seals the abutted portions of the edges of both walls . It is characterized by

In the simple structure according to the first aspect of the invention, the ends of one member and the other member are butted against each other, and the connection cover is fitted and attached to the wall of the one member and the wall of the other member, and the connection cover By sandwiching both walls from the front side and the back side and holding them flush with each other, misalignment between the wall of one member and the wall of the other member is prevented, and watertightness is improved. The connecting cover has a sealing material holding portion, and the sealing material is held in the sealing material holding portion. and seal the abutting portions of the edges of both walls, so that the connecting cover can be attached stably so as not to come off, and the watertightness is further improved.

FIG. 3 is a cross-sectional view taken along the line AA of FIG. 2; FIG. 5 is a plan view of the X section of FIG. 4; FIG. 5 is a vertical cross-sectional view of the X section of FIG. 4; It is a front view showing one embodiment of a simple structure concerning the present invention. It is a side view of the same simple structure. FIG. 4 is a perspective view of the rafter hooking connection before the connection cover is attached; FIG. 11 is a perspective view of the rafter hooking connection after the connection cover is attached; (a) is a plan view of a connecting cover, (b) is a side view of the same, and (c) is a rear view.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1-5 show one embodiment of the simple structure of the present invention. This simple structure is applied to a terrace enclosure installed along the outer wall 4 of a building. be. As shown in FIGS. 4 and 5, this simple structure has a pair of left and right frame mullions 5, 5 on the outer wall 4 of the building, and a rafter 1 straddling the frame mullions 5, 5. Three pillars 6, 6, 6 are erected from the ground G, and a girder 7 having a rain gutter is installed on the upper end of the pillar 6, 6, 6, and between the frame mullion 5 and the girder 7 A bracket 8 is attached. Between the rafter hook 1 and the girder 7, gable rafters 9, 9 are attached at both right and left ends, and gable rafters 10, 10, . . . Roof panels 11 made of resin are attached between the rafters 10 and between the rafters 10. - 特許庁A roof side panel 12 made of resin is attached to the opening between the gable rafter 9 and the arm 8. - 特許庁Fittings (not shown) such as double sliding doors and folding doors are attached to the side opening 13a under the arm 8 and the front opening 13b under the girder 7. As shown in FIG. A front girder 14 is attached to the lower part between the pillars 6, and a girder 15 is attached between the lower part of the left and right pillars 6 and the frame mullion 5. The front girder 14 and the girder 15 support the floor. 16 are configured.

As shown in FIG. 1, the rafter hanger 1 has a vertical wall 17 that abuts against the outer wall 4 of the building and is fixed by bolts 31, and an upper wall 3 and a lower wall 19 that slope downward toward the outside. ing. A groove 20 into which the roof panel 11 is inserted is formed in the lower side of the upper wall 3, and the end of the roof panel 11 on the frame side is held in the groove 20 via beads 21a and 21b. A seal pocket 22 is provided at a corner portion between the vertical wall 17 and the upper wall 18, and the seal pocket 22 is filled with a seal material 23 to seal the rafter 1 with the outer wall 4 over the entire length.

As shown in FIGS. 2 and 3, the rafter hanger 1 consists of two rafter hangers 1a and 1b which have the same cross-section and are attached to the outer wall 4 with their ends facing each other. As shown, abutting portion 24 of both members is sealed with a sealing material 25 across the upper surface of the upper wall 3 of one rafter hanger 1a and the upper surface of the upper wall 3 of the other rafter hanger 1b. A connecting cover 2 is attached across the upper wall 3 of one rafter hanger 1a and the upper wall 3 of the other rafter hanger 1b so as to cover the material 25. - 特許庁The sealing material 25 on the upper wall 3 of both rafters 1a, 1b is continuous with the sealing material 23 sealing the rafters 1a, 1b to the outer wall 4. As shown in FIG.

The connecting cover 2 is a clip-like one made of hard resin, and as shown in FIGS. It has rafter hanger upper surface contact portions 26a and 26b that come into contact with the upper surface of the upper wall 3 of the hanger 1b, respectively, and a sealing member holding portion 27 is provided between them in an upwardly bulging shape. As shown in FIG. 1 , a substantially U-shaped folded portion 28 is provided on the front portion (outdoor side portion) of the connecting cover 2 , and a projecting portion 29 protruding upward is provided at the tip of the folded portion 28 . , the projecting portion 29 is in contact across the back surface of the upper wall 3 of one of the rafter hooks 1a and the back surface of the upper wall 3 of the other rafter hook 1b. A hooking portion 30 is formed on the lower surface side of the outdoor end portion of the upper wall 3 of the rafter hooks 1a and 1b, and the projecting portion 29 is hooked on the hooking portion 30 to prevent the connecting cover 2 from easily coming off. ing.
In this manner, the connecting cover 2 sandwiches the upper wall 3 of both the rafter hangers 1a and 1b between the rafter hanger upper surface abutting portions 26a and 26b on the upper surface side and the projecting portion 29 on the lower surface side. The upper wall 3 of 1b is kept flush. As shown in FIG. 1, the sealing material holding portion 27 holds the sealing material 25 on the upper wall 3 of the rafter hooks 1a and 1b, and the sealing material holding portion 27 holds the sealing material 25 on the rafter hooks 1a and 1b. It is crushed toward the upper wall 3 .

The construction procedure of the rafter hooks 1a and 1b will be described. First, one rafter hook 1a and the other rafter hook 1b are fixed at a predetermined position on the outer wall 4 with bolts 31 with the ends thereof facing each other. Next, the seal pockets 22 of the rafter hooks 1a and 1b are filled with the sealing material 23 to seal the rafter hooks 1a and 1b with the outer wall 4. As shown in FIG. Next, after filling the sealing material holding portion 27 of the connecting cover 2 with the sealing material 25 in advance, as shown in FIG. to install. When the connecting cover 2 is attached, the connecting cover 2 fits into the upper wall 3 of one rafter hanger 1a and the upper wall 3 of the other rafter hanger 1b, and both walls 3, 3 are held flush. Also, the sealing material 25 filled in the sealing material holding portion 27 of the connecting cover 2 is crushed and buried without gaps on the butting portions 24 of the upper walls 3, 3 of the one and the other rafter hooks 1a, 1b. be done.

As described above, in this simple structure, the ends of one member (one rafter hook) 1a and the other member (other rafter hook) 1b are butted against each other, and the connection cover 2 is attached to the one member 1a. By fitting into the wall (upper wall) 3 and the wall (upper wall) 3 of the other member 1b and holding both walls 3, 3 flush with each other, the wall 3 of the one member 1a and the other member 1b The misalignment of the wall 3 is prevented, and the watertightness is improved.
In this simple structure, abutting portion 24 between edges of the wall 3 of one member 1a and the wall 3 of the other member 1b is sealed with a sealing material 25, and the connecting cover 2 crushes the sealing material 25. Therefore, the abutting portion 24 of both members 1a and 1b can be reliably sealed, and the watertightness is further improved.
In addition, since the connecting cover 2 is provided with the sealing material holding portion 27, it is possible to seal the abutting portion 24 of the two members 1a and 1b only by attaching the connecting cover 2, which is excellent in workability.

The invention is not limited to the embodiments described above. The one member and the other member to which the connecting cover is attached may be arbitrary members constituting a simple structure, such as girders, beams, and columns. The connecting cover may have any shape as long as it fits into the walls of the one member and the other member, and can be appropriately changed according to the shape of the one member and the other member. Sealing of the abutting portion between one member and the other member is optional, and the sealing material may be provided on the one and the other member side instead of the connecting cover side. Moreover, the sealing material is not limited to a wet sealing material, and a dry sealing material can also be used. The present invention is not limited to terrace enclosures, but can be applied to any simple structure such as terrace roofs (without side and front enclosures), sunrooms, garden rooms, and the like.

1a one rafter (one member)
1b other rafter (other member)
2 Connection cover 3 Upper wall (wall)

Claims (1)

One member, the other member, and a connecting cover are provided. It has a sealing material holding part, and the sealing material is held in the sealing material holding part . A simple structure characterized in that both walls are held flush with each other by being brought into contact with each other, and the abutted portions of the ends of the walls are sealed with a sealing material .

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