JPS5847537B2 - Column with metal exterior plate - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a thin metal plate having a rectangular cross-sectional wooden surface and a recessed surface having a constant width and having a recessed shoulder in the longitudinal direction on the outer side of a metal core material. (particularly made of stainless steel thin plate) and a side exterior plate having a protrusion surface and a recessed surface in the longitudinal direction, and the end recessed surfaces of adjacent exterior plates are overlapped with each other. This invention relates to a pillar characterized in that it is covered with adhesive 1- and a metal decorative board is adhered to the recessed surface of the exterior plate.

In Figures 1 to 3, reference numeral 1 is a wooden core material with a rectangular cross section, which has a long dimension in the longitudinal direction, and has a concave portion 2 of a constant width dimension on its four sides in the longitudinal direction. Form below the interval.

Reference numeral 3 denotes a corner exterior plate made of a thin metal plate (particularly made of a thin stainless steel plate) having an L-shape in cross section, and has both wing pieces A, BvC recessed shoulders 4, 4 and end recessed portion surfaces 5, 5. The recessed surfaces 5, 5 of L-lever are made so as to fit into the recessed parts 2, 2 of the core material.

6. A protruding surface 7 and a recessed surface 8 having a constant width in the longitudinal direction.
The recessed surfaces 5, 5 formed at both ends of the side exterior plate are overlapped and fitted to the recessed surfaces 5, 5, and the pegs 10 are driven in to attach them to the core material 1. do.

Reference numeral 11 is a decorative plate that is adhered to the entire outer surface of the recessed parts 8 and 9 of the exterior plate, and is usually made by etching, color etching, or color embossing on the thin stainless steel plate surface to express various patterns. do.

FIG. 4 is an exploded perspective view showing a method of constructing the above-mentioned quadrangular column, and shows a side exterior plate 6 and a protrusion formed with a protrusion surface 7 and a recess surface 8 having a constant width in the longitudinal direction. A corner exterior plate 3 bent into an L shape with striped surfaces 7, 7 is provided so that the recessed surfaces 5, 5, etc. of each end overlap each other, and a wooden core material 1vC is provided. This shows the sequence of fitting into the recessed surfaces 2, 2, etc., driving the pegs 10 into the recessed surfaces, and finally adhering the decorative board 11 to the outside of each of the recessed surfaces. .

FIG. 5 and FIG. A protrusion surface 12 and a recessed surface 13 of a constant width dimension are formed in the longitudinal direction of the winglet A, and the end recessed surface 5 of the winglet A is formed on the adjacent corner exterior plate. 3vc recessed end surface 5v shaped with recessed shoulder 4
C is stacked and attached to the core material 1 (1~), and the decorative board 11 is adhered (1~) to the entire outer side of the recessed part.

FIG. 8 is a perspective view showing the order in which each part is separated [7], and FIG. 9 is a perspective view of the complete column.

Figure 10 shows a wooden core material 1 with a rectangular cross section with flat sides.
, and on the outer side thereof, a recessed shoulder portion 4 in the longitudinal direction is provided.
4 and provide recessed surfaces 5, 5 with a constant width, one wing A has a longer width than the other wing B, and the recessed surfaces 5, 5 at both ends are overlapped with each other. It is the same as above that the decorative board 11 is adhered to the entire outer surface of each recess.

As shown in this drawing, in the case of a core material with a flat side surface or a metal core material, the inner hollow portion 9 of the protruding portion surfaces 7, 7 is formed by providing the recessed shoulders 4, 4. In order to fill the exterior material, a U-shaped reinforcing material 15 is fitted as shown in FIG. 11, or a metal reinforcing piece 16 is filled as shown in FIG. 12 to strengthen the exterior material.

Both figures show the case of a metal core material, but in this case, spot electrical bonding 14 is applied instead of the pegs 110 to fix the exterior board, and the decorative board 1F is bonded with an adhesive.

Figures 13 to 15 show another example, in which recessed surfaces 2 are formed at regular intervals in the longitudinal direction of a wooden core 1 having a circular cross section, on the outside of the wooden core. A protrusion surface 7 and a recess surface 8 having a constant width dimension are formed so as to fit into the recess surface, and an exterior material C made of a thin metal plate bent into a circular shape is attached, and the end recess is attached. After the surfaces 5, 5 are superimposed on each other and mounted 11, a decorative board 11 is adhered to the outer side of the recessed surface.

The core material mentioned above was made of wood and metal, but
Even if concrete core material or reinforced concrete core material is substituted, there is no change in its operation and effect.

The pillar provided with the metal exterior plate of the present invention has the following effects.

(1) An exterior plate made of a thin metal plate is provided with a protrusion surface and a recessed surface of a constant width in the longitudinal direction of the outer part K of the core material, and the edges of the recessed surface at the end of the exterior plate are adjacent to each other. Since they are overlapped so as to touch the shoulder of the recess, the edge of the abutting part is stored in the inner corner of the shoulder of the recess, making it difficult to see outside the abutting part, and making it difficult to see the outside of the Ikkyu exterior plate. It must be presented in an extremely good manner.

(2) Since the decorative board made of thin metal plate is adhered to the outer side of the recessed surface, the decorative board is not damaged and has an aesthetic effect by expressing a striped pattern.

(3) By providing a protrusion surface and a recessed surface with a constant width dimension in the longitudinal force direction, it should be strong against loads applied from the longitudinal force direction.

(4) Since the width of the exterior material can be freely adjusted, it can be easily adapted to the size of the core material.

(5) Since the exterior material of the present application is installed by coming into contact with the core material from the outside, it can be easily installed and utilized on any of the existing architectural columns.

[Brief explanation of the drawing]

Figure 1 is a front view of the present pillar constructed by attaching a corner exterior plate and a side exterior plate to the outer part of the core material, Figure 2 is a plan view of the same, Figure 3 is a side view of the same, and Figure 4 is the same. A perspective view showing the assembly order of the pillar of the present invention using each member, and Fig. 5 is a front view of the pillar of the present invention constructed by attaching a corner exterior plate made of long wing pieces and short wing pieces to the outer part of the core material. , Fig. 6 is a plan view of the same, Fig. 7 is a side view of the same, Fig. 8 is a perspective view showing the assembly order of the pillars shown in Figs. 5 to 7 above, and Fig. 9 is a perspective view of the completed pillar of the above. , Fig. 10 is a perspective view of the proposed column in which a corner exterior plate is attached to a core material on a flat side, and Fig. 11 is a U-shaped reinforcing piece installed in a space defined inside the exterior plate. Fig. 12 is a sectional view of the corner of the column when they are fitted, and Fig. 12 is a sectional view of the corner of the column when the hollow space above is filled with metal reinforcing pieces.
The figure is a front view of another example of the present application in which an exterior plate is attached to a circular core material.
FIG. 14 is a plan view of the eye, and FIG. 15 is a side view of the same. Explanation of symbols, 1 Core material, 2 Recessed surface, 3 Corner exterior plate made of thin metal plate, 4 Recessed shoulder, 5 End recessed surface, 6 Side exterior plate, 7
Projection surface, 8 recessed surface, 9 inner cavity, 10 peg, 1
1 Decorative board, 12 Projection surface, 13 Recessed surface, 14 Electrical bonding, 15 U-shaped reinforcement material, 16 Metal reinforcement piece.

Claims (1)

[Scope of Claims] 1. A thin rectangular metal plate is bent multiple times at right angles along a straight line parallel to the longitudinal direction of the outer periphery of a columnar core material with a rectangular or circular cross section to create a cross section perpendicular to the longitudinal direction. The metal plate is formed into a continuous shape of alternating concave portions and convex portions, and the bottom surface of the concave portion forms an elongated concave surface along the longitudinal direction of the metal plate, and the top surface of the convex portion forms a continuous concave portion of the metal plate. A plurality of metal plates formed to form elongated protruding surfaces along the longitudinal direction of the plates are mounted so that the recessed surfaces of the side ends of the metal plates overlap each other, and What is claimed is: 1. A column provided with a metal exterior plate, which covers a core material and is constructed by adhering a decorative plate made of thin metal plate to the outer side of the surface of the recess. 2. A column provided with a metal exterior plate according to claim 1, wherein the core material is made of a wooden core material having a protrusion surface and a recess surface of a constant width dimension along the outer longitudinal direction. 3. Claims in which the core material is a rectangular core material with flat sides, and a reinforcing material is filled in the void between the outer circumferential surface of the core material and the surface of the protruding strip of the metal plate. A pillar provided with a metal exterior plate according to item 1.