JP4173417B2 - Building decorative wall panel, its mounting structure and mounting method, and building decorative wall structure and its mounting method - Google Patents

Description

  The present invention relates to a long building decorative wall panel having a daylighting function and a ventilation function, a mounting structure and a mounting method for the panel, and a decorative wall structure for a building by the panel and a method for the same. Belongs to the technical field.

  Conventionally, as a decorative wall of a building having a daylighting function and a ventilation function, for example, a “horizontal louver mounting device” disclosed in Patent Document 1 below is recognized. This is a large horizontal louver for blindfolding a high-rise building, and a horizontal louver unit divided for each level is assembled on the ground as illustrated in FIG. The louver unit is assembled in a bowl shape by attaching a plurality of horizontal members b in parallel to each other in a vertical direction with a plurality of vertical members a arranged vertically at right and left intervals. is there. The detailed structure is shown enlarged in FIG. The transverse member b is a hollow member having a rectangular cross section, and its base end is cantilevered by bolting to the flange of the longitudinal member a made of H-shaped steel. This horizontal louver unit is lifted by a lifting means, and is attached to a support member c prepared on a slab at each level of a high-rise building using a special mounting bracket by a bolting technique. Reference numeral d in FIG. 18 denotes frame members at both ends of the horizontal louver unit.

Next, the building louver and mounting structure disclosed in Patent Document 2 is a louver formed by foaming and curing a synthetic resin in the space between both plates, the front surface being a flat plate and the rear surface being a corrugated plate. Are attached to the structure in parallel in the horizontal direction with an attachment member at intervals.
In Patent Document 3, a perforated wing plate material made of aluminum and having a plurality of holes between two vertical elongated vertical members called “lever” is parallel to the horizontal direction with a space in the vertical direction. There is disclosed a perforated louver attached to the exterior and an exterior structure in which the perforated louver is installed on a waist portion of an outer wall surrounding the outer periphery of a parking lot or a bicycle parking lot.

The blindfold panel disclosed in Patent Document 4 is a panel body formed into an elongated hollow plate by extrusion processing, arranged in parallel in the horizontal direction in an arrangement adjacent to the upper and lower sides, and both ends thereof are vertical members (connection members). They are connected to form a single-plate unit structure, and the vertical member is attached to a support column to form a blindfolded enclosure wall.
The enclosure disclosed in Patent Document 5 is extruded in the longitudinal direction, and a cross-section having a stop groove at the center of each side has a hollow square-shaped cross-section member, a guard rail-shaped enclosure plate member, It is constructed by joining with metal fittings using stop grooves.

  Next, the blindfold mounting structure disclosed in Patent Document 6 is attached to an iron fence or the like of a veranda, and a rail member having a lip groove shape is attached to the inner surface side of the blindfold plate. It is a structure in which the head of the bolt is passed through and a clamp applied to the iron fence of the veranda is fastened with the bolt.

No. 7-51588 Utility Model Registration No. 3002117 JP 7-113386 A Japanese Utility Model Publication No. 6-14334 Utility Model Registration No. 3009391 Utility Model Registration No. 3014166

As described in Patent Documents 1 to 3, the prior art having a daylighting function and a ventilation function for a decorative wall of a building has many louver-type structures. However, the louver-type structure is uniform in that the landscape of the building's decorative wall viewed from the outside consists of so-called bowl-shaped designs, and the degree of freedom in design design is poor. In addition, the mounting operation to the building must be performed by bolting or the like on the back side of the louver, that is, the outer surface portion of the building, after the louver is supported from the outside at a predetermined mounting position. In short, at least two workers have to work together on the outside and inside of the louver to carry out work that matches their breath, so it takes a lot of manpower and also prepares scaffolding and curing frames. There is a problem that it becomes a large-scale thing and costs a lot.
The techniques disclosed in Patent Documents 4 to 6 focus on the blinding effect, and the daylighting function and the ventilation function are not considered. Nevertheless, the mounting work on the building is not much different from the techniques described in Patent Documents 1 to 3, and in short, it takes a lot of manpower, and there is a problem that a lot of temporary costs are required for preparing a scaffold and a curing frame.

An object of the present invention is that a web formed as a long rectangular surface has a plurality of long holes arranged in parallel over the entire length in the longitudinal direction in an arrangement perpendicular to the longitudinal direction, and has a high porosity, and the back side. The width of the lip W of the panel is a long building decorative wall panel formed to a size that does not hinder the daylighting function and the ventilation function and does not hinder the execution of the fastening means, i.e., vertically or horizontally, There is a degree of freedom that can be used in other aspects, and there is also a degree of freedom in design design that has not been obtained for conventional cosmetics, exterior materials and blindfolds, while providing daylighting and ventilation functions. It is to provide a panel for an architectural decorative wall that can realize an architectural decorative wall.
The next object of the present invention is to form the width W of the lip on the back side of the building decorative wall panel to a size that does not hinder the daylighting function and the ventilation function and does not hinder the execution of the fastening means. The work for fastening the panel to the base material of the building frame, or the work for fastening the panel to the base material to unitize a plurality of panels, etc. can be performed only from one direction through the long holes formed in the web of the panel. An object is to provide a mounting structure or a mounting method for a building decorative wall panel that can be simply and efficiently performed.
A further object of the present invention is to provide a decorative wall structure attached to a base material prepared on the outer peripheral portion of a building frame, and a method for constructing the same, using a panel unit in which a plurality of architectural decorative wall panels are formed as described above. Is to provide.

As means for solving the above-described problems of the prior art, a panel material 1 for a building decorative wall according to the invention described in claim 1 is:
A long panel for a building decorative wall,
A web 2 formed on a long rectangular surface, a flange 3 having a constant width formed substantially perpendicular to the back side along both longitudinal edges of the web 2, and further inward from the flange 3 It comprises a lip 4 having a constant width formed substantially at a right angle.
In the web 2, a plurality of long holes 5 are formed in parallel with each other over the entire length in the longitudinal direction in an arrangement perpendicular to the longitudinal direction.
The width dimension W of the lip 4 is about the same as the maximum diameter of the head of the fastening member 6 that fastens the lip 4 to the dimension L from the outer surface of the flange 3 to the end 5a of the long hole 5 of the web 2. It is formed in the magnitude | size which added the dimension M of these.

In the structure for attaching the architectural decorative wall panel 1 according to claim 1 to the base material 7, the architectural decorative wall panel mounting structure according to the invention described in claim 2 is provided.
The lip 4 of the building decorative wall panel 1 is brought into contact with the base material 7, and the part of the dimension M of the lip 4 is fastened to the base material 7 by the fastening member 6.

The construction method for installing the architectural decorative wall panel according to the invention described in claim 3 is an installation method for attaching the architectural decorative wall panel 1 described in claim 1 to the building 8,
The lip 4 of the building decorative wall panel 1 is brought into contact with the base material 7 prepared on the outer peripheral portion of the building housing 8, and the portion of the dimension M of the lip 4 is inserted through the long hole 5 of the web 2. The base member 7 is fastened by the fastening member 6.

The decorative wall structure of a building according to the invention described in claim 4 is a makeup formed by attaching a panel unit 10 in which the panel 1 for architectural decorative wall according to claim 1 is made into a plurality of units to the outer periphery of the building housing 8. A wall structure,
In the panel unit 10, a plurality of the architectural decorative wall panels 1 are arranged on the unit base material 11 in a parallel state, and the lip 4 of each architectural decorative wall panel 1 is brought into contact with the unit base material 11, so that the lip 4 The portion of the dimension M is fastened to the unit base material 11 by the fastening member 6.
The panel unit 10 having the above-described configuration is characterized in that the unit base material 11 is attached and fixed to a base material 9 prepared on the outer peripheral portion of the building housing 8.

The method for constructing a decorative wall for a building according to the invention described in claim 5 is a method for constructing a decorative wall to be attached to the outer periphery of the building 8 in a panel unit 10 in which the panel for architectural decorative wall 1 according to claim 1 is made into a plurality of units. A method,
The panel unit 10 has a plurality of the architectural decorative wall panels 1 arranged in a unit in the unit base material 11, the lip 4 of each architectural decorative wall panel 1 is brought into contact with the unit base material 11, The portion of the dimension M is fastened to the unit base material 11 by the fastening member 6 inserted through the long hole 5 of the web 2.
The unit base material 11 is attached and fixed to the base material 9 prepared for the outer peripheral portion of the building housing 8 with the panel unit 10 having the above configuration.

The architectural decorative wall panel 1 according to claim 1 has a plurality of long holes 5 formed in parallel over the entire length in the longitudinal direction in an arrangement perpendicular to the longitudinal direction of the web 2 formed on a long rectangular surface. Therefore, an orderly geometrical form (design) is a novel and interesting design, and it has a high porosity and has both a daylighting function and a ventilation function. It becomes a decorative wall with a long panel of louver type, and it can realize a decorative wall with a novel and unique exterior design.
In addition, the width W of the lip 4 in the building decorative wall panel 1 is the dimension L from the outer surface of the flange 3 to the end 5a of the long hole 5 of the web 2 and the head of the fastening member 6 that fastens the lip 4 to the head. Since the size M is the same as the maximum diameter of the portion, the lip 4 of the panel 1 is brought into contact with the base material 7 as in the invention described in claim 2. 4, an attachment structure for fastening the portion of the dimension M to the base material 7 by the fastening member 6 can be realized.
In particular, as in the third aspect of the invention, the work of fastening to the base material 7 by the fastening member 6 inserted through the long hole 5 of the web 2 can be performed as a one-way work from the front side of the web 2. In addition to saving labor as one person's work, the work is easy and the efficiency is improved, and when constructing the decorative wall of the building, the scaffolding and curing frame can be omitted and saved, eventually the temporary cost etc. Significant cost reduction is achieved.
In the case of fastening by hammering, it is not necessary to prepare pilot holes in the lip 4 and the base material 7 in advance, and the fastening operation can be performed while adjusting the mounting position by matching on the spot. Excellent.

  As in the inventions described in claims 4 and 5, the unit base material 11 and each building decorative wall can be used even when the decorative wall of the building is constructed by using the panel unit 10 in which the building decorative wall panel 1 is made into a plurality of units. The fastening of the panel 1 to the lip 4 can be performed as a one-way work from the front side of the web 2 by the fastening member 6 inserted through the long hole 5 of the web 2 as well. Can be improved. Furthermore, the panel unit 10 can be efficiently performed by a method of attaching and fixing the unit base material 11 to the base material 9 prepared on the outer peripheral portion of the building housing 8.

A web 2 formed on a long rectangular surface, a flange 3 having a constant width formed substantially perpendicular to the back side along both longitudinal edges of the web 2, and further inward from the flange 3 A lip 4 having a constant width formed substantially at a right angle, and a plurality of long holes 5 are formed in the web 2 in parallel with the longitudinal direction in the arrangement perpendicular to the longitudinal direction. The dimension W is the dimension L from the outer surface of the flange 3 to the end 5a of the long hole 5 of the web 2 and a dimension M that is the same as the maximum diameter of the head of the fastening member 6 that secures the lip 4 to the dimension L. An architectural decorative wall panel 1 having a size is used.
The architectural decorative wall panel 1 has its lip 4 brought into contact with the base material 7, and a portion of the dimension M of the lip 4 is inserted by the fastening member 6 inserted through the long hole 5 of the web 2. Conclude with.
In addition, a panel unit 10 in which a plurality of building decorative wall panels 1 are unitized by the same method is used, and the unit base material 11 is fixedly attached to the base material 9 prepared on the outer peripheral portion of the building 8 and fixed. Install 8 decorative walls.

1 and 2 show an embodiment of an architectural decorative wall panel 1 according to the first aspect of the present invention. As an example, the web 2 is formed on a long rectangular surface having a length of 1000 mm in the left-right direction and a width of about 250 mm, and substantially perpendicular to the back side along both longitudinal edges of the web 2. It is a long panel for an architectural decorative wall made of a thin metal plate, which is formed of a flange 3 having a constant width and a lip 4 having a constant width formed inward at a substantially right angle from the flange 3. In the web 2, a plurality of long holes 5 are formed in parallel in the longitudinal direction in an arrangement perpendicular to the longitudinal direction. Moreover, the blanks 5b in which the long holes 5 are punched are left in a state bent substantially at right angles to the back side along one side edge of each of the long holes 5, and are used for so-called reinforcing ribs for reinforcing and stiffening the web surface. ing.
Incidentally, the length of the long hole 5 is such that a dimension L of about 20 mm from the outer surface of the flange 3 is left at both edges of the web 2. The opening width of the long holes 5 is about 20 mm, and each of the long holes 5 is provided at a pitch of about 40 mm in the longitudinal direction of the web 2. Accordingly, the architectural decorative wall panel 1 has a porosity of 50% or more, and has both an excellent daylighting function and a ventilation function. Moreover, it is lightweight and easy to carry by hand.
The width (height) of the flange 3 is about 60 mm. The width dimension W of the lip 4 is a fastening member for fixing the lip 4 to a dimension L (about 20 mm as described above) from the outer surface of the flange 3 to the end 5a of the long hole 5 formed in the web 2. 6 is formed to a size obtained by adding a dimension M that is approximately the same as the maximum diameter of the head (the invention described above in claim 1).

When the building decorative wall panel 1 having the above structure is attached to the base material 7 prepared on the outer peripheral portion of the building as shown in FIG. 3, the lip 4 of the building decorative wall panel 1 is used as the base material. 7, the portion of the lip 4 having the dimension M is fastened to the base material 7 by the fastening member 6 (the invention according to claim 2).
Moreover, as a method of the fastening operation, there is a mounting method in which the base material 7 is fastened by a fastening member 6 inserted as shown by an arrow K in FIG. 3 through the long hole 5 of the web 2 of the building decorative wall panel 1. (Invention described in claim 3) can be implemented. When the fastening member 6 is a hook, the fastening work can be performed only from one side direction as indicated by the arrow K, and the work is easy and efficient, and one person can work. Even in the case of fastening by bolting, if a nut is welded to the back side of the bolt hole provided in advance in the bolting position of the base material 7 or a known so-called nut with a clip is used, it is possible only from one side direction. The fastening work can be done easily and efficiently as a single work. In the case of fastening with a hook, even the processing of the pilot hole is unnecessary, so the installation position (adjustment of the position) of the panel 1 for the architectural decorative wall can be freely adjusted with respect to the base material 7, so that the work flexibility Excellent flexibility.
In the case of fastening with a scissors, if a mark such as a pilot hole or a punch hole is previously provided at a position where the scissors are to be fastened on the lip 4, it is convenient that positioning of the scissors tip during fastening can be performed easily and accurately. is there.

By the way, the meaning and content of the dimension M which is the same as the maximum diameter of the head of the fastening member 6 occupying the width dimension W of the lip 4 used for fastening as described above will be described as follows.
When the long hole 5 of the web 2 is viewed in the front direction as shown in FIG. 1, the portion of the dimension M of the lip 4 is present to shield both ends of the long hole 5, which It is preferable that the dimension M is as small as possible because it impedes the ventilation function.
On the other hand, since the portion of the lip 4 having the dimension M is fastened by a hook, bolt, nut or other fastening member 6, the contact surface with the head of the fastening member (or including the case of using a washer) exerts the fastening pressure. The size must be such that it can be effectively transmitted. Therefore, the dimension M is required to be the same as the maximum diameter of the head (or washer) of the fastening member 6 or to a dimension that is a little larger within the allowable range from the viewpoint of the daylighting function and the ventilation function. .

Next, FIG. 4 and subsequent figures show an embodiment in which the decorative wall structure is constructed by attaching the panel 1 to the building decorative wall panel 1 having the above structure into a plurality of units and attaching it to the outer periphery of the building 8.
First, FIGS. 4 to 9 show an embodiment in which the panel unit 10 is used in a mode in which each panel 1 for an architectural decorative wall is oriented vertically.
FIG. 4 shows a manufacturing procedure diagram of the panel unit 10. Two (but not limited to two) unit base materials 11 and 11 using angles are arranged in parallel, and a required number (arbitrary number) of the panel for building decorative wall 1. The unit base material 11 is arranged in a parallel state in an arrangement orthogonal to the unit base material 11. Each building decorative wall panel 1 has its lips 4 and 4 brought into contact with the mounting surface of the unit base material 11 in a surface contact state, and the portion of the lip 4 having the above-described dimension M is the same as in the example of FIG. The unit base material 11 is fastened by the fastening member 6. As described above, this fastening operation can be efficiently performed by one person as a one-way operation by the fastening member 6 inserted through the long hole 5 of the web 2. The type of the fastening member 6 does not matter whether it is a hook or a bolt / nut. Similarly, the lip 4 of each building decorative wall panel 1 is fastened to the unit base materials 11 and 11 to complete the manufacture of the panel unit 10.

FIG. 5 shows a procedure in which the panel unit 10 that has been manufactured as described above is hung with a lifting machine such as a crane (not shown) and hung to a required position on the outer peripheral portion of the building. A suspension jig 16 made of H-shaped steel or the like is used so that the suspension load of the crane wire 15 is not deflected, a plurality of vertical suspension wires 17 are used, and the upper unit base material 11 is bound to prevent deformation. Suspend in.
FIGS. 6-8 shows the structure which attached the panel unit 10 suspended as mentioned above to the base material 9 prepared between the pillars 20 and 20 which comprise the outer periphery housing | casing of a building.
As specifically shown in FIG. 8, the two upper and lower unit base materials 11 and 11 of the panel unit 10 are laid between the left and right pillars 20 and 20 constituting the outer peripheral frame of the building in the horizontal direction. The prepared base material 9 is applied to the mounting bracket 21 installed in advance from the outside, and the mounting bracket 21 and the unit base material 11 are fastened and attached so as to be sewn with bolts 22. An example of the number and arrangement of the mounting brackets 21 installed on the base material 9 is shown in FIG. 7, but of course not limited to this example.
An example of the external shape of the decorative wall constructed by attaching the panel unit 10 to the column 20 at the outer peripheral portion of the building 8 in the above manner is shown in FIG. 9 (however, FIG. 9 shows a stage in the middle of construction).

Next, FIGS. 10-16 shows the Example which uses the panel unit 10 in the aspect with each panel 1 for building decorative walls facing sideways.
FIG. 10 shows a manufacturing procedure diagram of the panel unit 10. This panel unit 10 is also provided with two (but not limited to) two unit base materials 11 and 11 that use angles in parallel, and a required number of building decorative wall panels 1 on the unit. Arranged in a parallel state in an arrangement orthogonal to the base material 11, the lips 4, 4 of each building decorative wall panel 1 are brought into contact with the mounting surface of the unit base material 11, and the above-mentioned dimension M part of the lip 4 is Similar to the example of FIG. 3, the unit base material 11 is fastened by the fastening member 6. As described above, this fastening operation can be efficiently performed by one person as a one-way operation by the fastening member 6 inserted through the long hole 5 of the web 2. Similarly, the lip 4 of the architectural decorative wall panel 1 is fastened to the unit base material 11 to complete the production of the panel unit 10.
FIG. 11 shows a procedure for suspending the panel unit 10 manufactured as described above to a required position on the outer peripheral portion of the building with a lifting machine such as a crane (not shown). In order to prevent the suspension load of the crane wire 15 from being deflected, two suspension wires 17 are attached to the upper ends of the two left and right unit base materials 11 and 11 or mounting brackets to be described later using a suspension jig 16 made of H-shaped steel or the like. Suspend to prevent deformation.

FIGS. 12-14 shows the structure which attached the panel unit 10 suspended as mentioned above to the base material 9 installed in the outer peripheral part of the building housing 8 using the space | interval holding material 24. FIG.
As shown in FIGS. 13 to 15, the two right and left unit base materials 11, 11 of the panel unit 10 are arranged along the base materials 9, 9 prepared in a vertical arrangement to the outer periphery of the building housing 8. It is said. Then, the angle-shaped mounting bracket 25 previously installed on the unit base material 11 and the angle-shaped mounting bracket 26 prepared on the building-side base material 9 are overlapped with each other, and each of them is preliminarily long. Bolt holes that have been machined into holes are made to coincide with each other, and bolts 27 are passed through both bolt holes in common to fasten and tighten nuts 28.
FIG. 15 shows the shape and structure of the mounting bracket 25 installed on the unit base material 11 and the mounting bracket 26 prepared for the base material 9 on the building side, and the procedure for fastening them with bolts 27 and nuts 28. ing.
FIG. 16 shows an example of the external shape of a decorative wall constructed by attaching the panel unit 10 to the outer periphery of the building 8 in the manner described above. The panel unit 10 is continuously stacked on the outer peripheral portion of the building housing 8 in the vertical direction to the same height as the housing to form a vertically long decorative wall panel continuous body. Moreover, the vertically long decorative wall panel continuum indicates an architectural decorative wall installed on the outer peripheral portion of the building housing 8 with an appropriate interval left and right.

It is the front view which showed the Example of the panel for building decorative walls which concerns on this invention. FIG. 2 is an enlarged cross-sectional view taken along line AA in FIG. 1. It is the side view which showed the point which attaches the panel for building decorative walls to a base material. It is the perspective view which showed the point which manufactures a panel unit. It is the perspective view which showed the suspension point of the said panel unit. It is the front view which showed the attachment state of the said panel unit. FIG. 7 is a plan view of FIG. 6. It is the side view which expanded and showed the attachment state of the panel unit. It is an elevation view which shows an example of the decorative wall constructed | assembled on the building outer periphery using the said panel unit. It is the perspective view which showed the point which manufactures a panel unit. It is the perspective view which showed the suspension point of the said panel unit. It is the front view which showed the attachment state of the said panel unit. FIG. 13 is a plan view of FIG. 12. It is the side view which expanded and showed the attachment state of the panel unit. It is the perspective view which showed the attachment structure of the panel unit in the decomposition | disassembly state. It is an elevation view which shows an example of the decorative wall constructed | assembled on the building outer periphery using the said panel unit. It is the side view which expanded and showed the attachment state of the louver shown in the conventional FIG. It is the front view which showed the decorative material unitized in the conventional louver form.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Panel for building decorative wall 2 Web 3 Flange 4 Lip 5 Long hole 5a End part 6 of long hole Fastening member 7 Base material 10 Panel unit 11 Unit base material 9 Base material 8 Building

Claims (5)

A long panel for a building decorative wall,
A web formed on a long rectangular surface, a flange of a constant width formed substantially at right angles to the back side along both longitudinal edges of the web, and formed at a substantially right angle inward from the flange. A fixed width lip,
In the web, a plurality of long holes are formed in parallel over the entire length in the longitudinal direction in an arrangement perpendicular to the longitudinal direction,
The width dimension W of the lip is a size obtained by adding a dimension M that is the same as the maximum diameter of the head of the fastening member that fastens the lip to the dimension L from the outer surface of the flange to the end of the long hole of the web. A panel for an architectural decorative wall, characterized in that it is formed on the wall. In the structure for attaching the architectural decorative wall panel according to claim 1 to the base material,
The building decorative wall panel mounting structure is characterized in that a lip of a building decorative wall panel is brought into contact with a base material, and the portion of the dimension M of the lip is fastened to the base material by a fastening member. A construction method for directly attaching the building decorative wall panel according to claim 1 to a building,
The lip of the panel for building decorative wall is brought into contact with the base material prepared on the outer peripheral part of the building housing, and the portion of the dimension M of the lip is fastened to the base material by the fastening member inserted through the long hole of the web. An installation method for a panel for a building decorative wall, characterized by: A decorative wall structure formed by attaching a panel for a building decorative wall according to claim 1 to a panel unit into a plurality of units, and attaching the panel unit to the outer periphery of the building housing,
In the panel unit, a plurality of the architectural decorative wall panels are arranged on the unit base material in a parallel state, the lip of each architectural decorative wall panel is brought into contact with the unit base material, and the portion of the dimension M of the lip is It is formed by fastening the unit base material with a fastening member,
A building wall structure for a building, wherein the unit base material is attached and fixed to a base material prepared on an outer peripheral portion of a building housing. A method for constructing a decorative wall that is attached to the outer periphery of a building as a panel unit in which the panel for a decorative decorative wall according to claim 1 is made into a plurality of units,
The panel unit includes a plurality of the building decorative wall panels arranged in parallel on the unit base material, and the lip of each building decorative wall panel is brought into contact with the unit base material. Is fastened to the unit base material by a fastening member inserted through the long hole of the web,
A decorative wall construction method for a building, wherein the unit base material is attached and fixed to a base material prepared on the outer peripheral portion of the building housing with the panel unit having the above configuration.

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