JP3622109B2 - Side cover structure for architectural shutters - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a side cover structure for a building shutter that is attached to an opening of a building such as a condominium or a house.
[0002]
[Prior art]
A conventional example will be described with reference to FIGS. A side cover C is attached to the outside of each bracket A of the building shutter for the purpose of protecting the end of each case plate of the shutter case B, and improving the design and water tightness. As shown in FIG. 7, the side cover C is an integral body made of resin, and has a main body surface C1 having substantially the same cross-sectional shape as the shutter case B, and the upper, front, lower, and rear edges of the main body surface. The upper side, the front side, and the lower side of the side are composed of an upper side C2, a front side C3, and a lower side C4 that protrude in a direction perpendicular to the main body surface C1, and the left and right ends of the shutter case C It was attached to cover the end of each case plate. Further, since the guide rail D is attached substantially along the bracket, when the side cover C is fixed to the bracket A, it is necessary to form a portion through which the guide rail D passes in the side cover. For this reason, a notch C5 for passing the guide rail D is formed in the lower side C4. Of each case plate, the lower case plate B1 can be removed without removing the side cover C during maintenance after construction, and maintenance / inspection of the components in the shutter case B is performed through the opening. It was.
[0003]
On the other hand, when the shutter is installed on the site, the building is not yet finished with the wall, and the wall is finished after the shutter is installed. In such a case, as shown in FIG. 8, the wall finishing was performed with the outer wall finishing applied to the side cover C.
[0004]
[Problems to be solved by the invention]
However, the conventional side cover C is an integral one, and in the above state, the side cover C cannot be removed because the sealing between the side cover C and the outer wall E is performed by the sealing material E1. Since the side cover C is attached so as to cover each case plate because of its function, the front case plate B2 cannot be removed to perform maintenance / repair of components inside the shutter case B. For this reason, the work has become very complicated because only the lower case plate B1 must be removed. Further, in repairing such that the winding shaft F is replaced, it is impossible to perform a substantial operation if only the lower case plate B1 is opened, and it is necessary to remove the front case plate B2. Further, the conventional side cover C is an integral one formed of resin, and the lower side C4 of the side cover C must be formed with a notch C5 through which the guide rail E passes. It was not possible to make it vertically symmetrical in view, and it was impossible to make a left / right combination.
[0005]
[Means for Solving the Problems]
The present invention has been created in order to solve these problems in view of the actual situation as described above, and is attached above the opening of a building composed of a structure and an outer wall, and is a side part of a shutter case. The shutter for building comprises a bracket and a side cover, wherein the shutter case has an upper case plate and a front case plate, and the side cover is a housing side member formed to be connectable to each other. It is comprised by two members with an outdoor side member, and while the width | variety of the prospective direction of the said housing side member is formed wider than the thickness of the said outer wall part, the said outdoor side member follows the cross-sectional shape of a front case board in front view this and features are mounted so as to cover the end portion of the front case plate shape, the front case plate by removing the outdoor side member of the side cover is detachable One in which the. In this structure, the housing side member is formed so that the width in the prospective direction is wider than the protruding width dimension of the guide rail, and the outdoor side member is formed symmetrically in the vertical direction when viewed from the front .
[0006]
[Action]
In the invention of claim 1, the side cover is composed of two members, a housing side member and an outdoor side member, and the width dimension of the housing side member is formed wider than the thickness of the outer wall attached to the wall surface. Even if the finishing of the outer wall is applied to the side cover later, the outdoor side member of the side cover can be removed. In the invention of claim 2, since the outdoor side members of the side cover are formed symmetrically in the vertical direction , the right and left hand does not occur in the outdoor side members.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a front view of an architectural shutter according to the present invention. In the drawing, 1 is a shutter curtain constructed by connecting metal slats up and down, and the upper end of the shutter curtain 1 is interposed between a pair of left and right brackets 2. The shutter curtain 1 is extended while being guided by the guide rails 4 installed on the left and right sides of the building opening by the forward / reverse rotation of the winding shaft 3. The opening is opened and closed. A side cover 5 is attached so as to be covered from the outside of the bracket. The side cover 5 is made of resin and is attached for the purpose of improving the design and water tightness of the shutter case 6 covering the upper part of the shutter. ing.
[0008]
As shown in FIG. 5, the shutter case 6 is mounted between the left and right brackets 2, 2 and the left and right brackets 2, 2, and an upper surface case that covers a part of the upper surface of the shutter case 6. The plate 6b is composed of a front case plate 6c covering a part of the upper surface of the shutter case and the front and lower surfaces, and each case plate is fixed to the left and right brackets 2, 2 and the angle 6a with screws or the like.
[0009]
The side cover 5 of the present invention includes two members, an outdoor side member 51 and a housing side member 52, and the outdoor side member 51 and the housing side member 52 are formed so as to be connectable to each other. As shown in FIG. 2 (d), the outdoor side member 51 has a shape along the cross-sectional shape of the front case plate 6 c in a front view, and a part of the upper case plate at the left and right ends in the length direction of the shutter case 6. And attached to cover the end of the front case plate. The outdoor side member 51 has a main body surface 51a and an upper side piece formed by vertically extending the upper side, the front side, and the lower side of the upper side, the front side, the lower side, and the rear side constituting the periphery of the main body surface with respect to the main body surface. 51b, a front side piece 51c, a lower side piece 51d, and a fitting piece 51e formed by dropping one step from the main body surface 51a and the upper and lower side pieces 51b, 51d. Further, the outdoor side member 51 is formed symmetrically with respect to the center line XX in FIG. Reference numeral 51f denotes a bracket abutting piece projecting perpendicularly from the main body surface 51a in the same direction as each side. The bracket abutting piece 51f abuts against the bracket 2 so that the main body surface 51a and the bracket 2 are connected to the bracket abutting piece 51f. It is attached at intervals of the height. In addition, as shown in the drawing, the height of the bracket contact piece 51f is set smaller than each side piece of the outdoor side member 51.
[0010]
On the other hand, the casing-side member 52 is formed by extending a main body surface 52a having a rectangular shape in a side view and upper and lower sides of the upper side, left side, lower side, and right side constituting the periphery of the main body surface 52a perpendicularly to the main body surface 52a. The upper side piece 52b and the lower side piece 52c are configured. A fitted portion 52d for connecting to the outdoor side member 51 is formed on the left side and the right side of the main body surface 52a, and by fitting the fitting piece 51e into the fitted portion 52d, The housing side member 52 is connected. Moreover, the housing side member 52 is formed symmetrically with respect to the center line YY in FIG. The bracket abutting piece 52e protrudes from the main body surface 52a for the above-described purpose in the housing side member 52 as well as the outdoor side member 51.
[0011]
The upper side piece 52b is set to the same height as each side piece of the outdoor side member 51, while the protruding amount of the lower side piece 52c is set to the same height as the bracket protruding pieces 51f and 52e. . This is because the side surface of the guide rail 4 is attached so that the side surface of the guide rail 4 is substantially flush with the surface of the bracket 2. This is because the space through which the guide rail 4 passes is ensured.
[0012]
The width L1 in the prospective direction of the housing-side member 52 is set to be at least wider than the width L2 of the outer wall 8 that covers the outside of the building structure 7, but in the present embodiment, the guide rail 4 having a width wider than that is set. It is set slightly wider than the protruding width dimension L3. Both the outdoor side member 51 and the housing side member 52 are fixed to the bracket 2 with screws through screw holes formed in the main body surfaces 51a and 52a.
[0013]
The side cover 5 composed of the two members of the outdoor side member 51 and the housing side member 52 configured as described above is fixed to the left and right brackets 2, 2 at both ends of the shutter case 6. Thereafter, a wall finish is applied to the outside of the structure 7 so that the shutter fits in the building opening in the state shown in FIG. Since the conventional side cover C is an integral part, it cannot be removed when the wall finish is applied to the side cover C. However, the side cover 5 is not connected to the housing side member 52 and the outdoor side member 51. Since the width L1 in the prospective direction of the housing side member 52 is formed wider than the width L2 of the outer wall portion 8 (the portion surrounded by the structure and the wall finish surface), the housing side member 52 Since the connection position with the outdoor side member 51 is not exposed to the inside of the outer wall portion 8 and is always exposed to the outside, the outdoor side member 51 can be removed. As a result, the shutter case 6 can be removed even after wall finishing. It is possible to remove the front case plate 6c. [0014]
Furthermore, as described above, the housing-side member 52 is slightly wider than the projected width of the guide rail 4 in the prospective direction. Therefore, it is necessary to form a notch for passing the guide rail 4 in the outdoor side 51 material. As a result, the outdoor side member 51 can be formed vertically symmetrical in a side view, and a space through which the guide rail 4 passes is formed by cutting out the lower side piece 52c of the housing side member 52 over a full width. Therefore, the housing side member 52 can be formed symmetrically. For this reason, the housing side member 52 can be attached to the other bracket 2 with the left and right reversed from those attached to one bracket 2, and the outdoor side member 51 can be attached to the other bracket 2 upside down. On the contrary, since the other can be attached to the bracket 2, it is not necessary to make both the left and right members.
[0015]
【effect】
Since the present invention is configured as described above, in the first aspect of the present invention, even if the outer wall is finished with the side cover, the outdoor side member of the side cover can be removed and the case plate covering the shutter case The front case plate that covers the front part can be removed, so there is no need to forcibly spread the side cover and remove the case plate during maintenance, and the front case plate can be removed and opened wide Therefore, the maintenance work of the components in the shutter case can be performed more easily than the case where only the lower case can be removed.
[0016]
In the invention of claim 2, the outdoor side member of the side cover can be used for both the left and right sides.
[Brief description of the drawings]
FIG. 1 is a front view of a building shutter according to the present invention. FIG. 2A is a plan view of an outdoor side member. FIG. 1B is a rear view. FIG. a) Top view of the housing side member (b) Rear view (c) Bottom view (d) Same side view (e) Same front view [FIG. 4] Cross-sectional view of the architectural shutter according to the present invention [FIG. FIG. 6 is a perspective view of a building shutter according to the present invention. FIG. 7 is a perspective view of a conventional side cover. FIG. 8 is a cross-sectional view of a conventional window shutter. FIG. 9 is a longitudinal sectional view of a conventional window shutter.
2 Bracket 4 Guide rail 5 Side cover 51 Outdoor side member 51a Main body surface 51e Fitting piece 52 Housing side member 52a Main body surface 52b Upper side piece 52c Lower side piece 52d Fitting part 8 Outer wall (part)

Claims (2)

In the architectural shutter which is attached above the opening of the building consisting of the structure and the outer wall, and the side part of the shutter case is composed of two members, a bracket and a side cover,
The shutter case has an upper case plate and a front case plate,
Together with the side cover, composed of two members of the skeleton side member and the outdoor-side member which is connectable to each other, the width of the estimated direction of the skeleton side member is formed wider than the thickness of the outer wall, The outdoor side member is attached so as to cover the end of the front case plate in a shape along the cross-sectional shape of the front case plate in front view,
A side cover structure for a building shutter , wherein a front case plate can be removed by removing an outdoor side member of the side cover. 2. The side of an architectural shutter according to claim 1, wherein the housing side member is formed with a width in a prospective direction wider than a protruding width dimension of the guide rail, and the outdoor side member is formed vertically symmetrical in a front view. Cover structure.

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