JPH0716834Y2 - Vanity - Google Patents

Description

[Detailed Description of the Invention] (Industrial field of application) The present invention is a decorative pillar in which a long material is attached to the surface of a wooden pillar to decorate the surface of the wooden pillar supporting a roof such as a entrance porch. Regarding

(Prior Art) Conventionally, a pillar that supports a roof such as a front porch, and whose surface is decorated, is a fiber-reinforced resin molded product on the outside of a structural laminated wood through a synthetic foam resin. Outside the pillars that are installed on the porch, and the two long members whose surface is decorated as shown in Japanese Utility Model Laid-Open No. 63-1132 There is known a column decorative cover having a structure in which a cylindrical body is formed by combining the two in one direction and the inner surface of the cylindrical body is brought into close contact with the outer surface of the column.

(Problems to be solved by the invention) However, since the former pouch decorative columns are flammable, combustion and thermal deterioration occur in the event of a fire, so if the supported pouch roof falls or the pouch decorative columns are deformed. There was a problem that it became difficult to open and close the entrance door.

In addition, when attaching electrical equipment such as lighting equipment to the former pouch makeup pole, the electric wire for electrical equipment could not be passed inside the pouch makeup pole, so the wire was exposed to the outside and the appearance of the makeup pole was improved. There was also a problem that it was damaged or the dotted line deteriorated due to wind and rain.

Furthermore, while the former pouch decorative columns are manufactured at a factory to a prescribed length, the size between the ceiling surface and floor surface of the entrance porch, etc., differs depending on the building, so the pouch is used at the construction site. There is also a problem in that it is necessary to cut the decorative columns or to raise the base that supports the pouch decorative columns.

On the other hand, in the case of the latter post-column cover, when this post-column cover is attached to a wooden column whose dimensions vary, water may enter the interior of the column cover, so There is a problem that water is accumulated between the inner surface of the cover and the wooden pillar is rotted, or there is a risk of electric leakage if wiring is performed in the space between the pillar decorative cover and the wooden pillar as shown in FIG. There was a problem.

In view of the above, the present invention has fire resistance, can be mounted beautifully on electric appliances, etc., and can be easily mounted according to the height of the ceiling and the dimensions of the pillar core material at the construction site,
An object of the present invention is to enable easy and appropriate mounting even on a wooden pole with poor dimensional accuracy.

(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention forms a long material from an inorganic material, and the long material can be directly attached to a wooden pole with a fitting such as a nail. And inside it,
A plurality of hollow holes that can be used for wiring and guide the fittings are provided.

Specifically, the solution means taken by the present invention is to divide a columnar body, which is formed of a material mainly composed of an inorganic material and has a hollow portion having a square cross section extending in the axial direction, into two equal parts or four parts at a cutting plane passing through the central axis thereof. Targeting a decorative pillar configured by attaching a long material of a vertically divided shape to a wooden pole with a mounting bracket that is driven in from the outer surface, and a portion where the mounting bracket is driven on the outer surface of the long material. Is provided so as to extend in the longitudinal direction of the long material, and the caulking material is interposed between the side end faces of the long material in a state of being recessed from the outer surface of the long material. , A plurality of hollow holes penetrating in the longitudinal direction of the elongated member are provided inside the elongated member, and a drain groove extending in the longitudinal direction of the elongated member is provided on the inner surface of the elongated member, Some of the multiple hollow holes are
In order to guide the mounting metal fitting, which extends in the longitudinal direction of the long material at the portion connecting the metal fitting position display portion and the water drain groove inside the long material, and is driven from the metal fitting position display portion to the water drain groove. The configuration is provided.

(Operation) With the above configuration, since the peripheral surface of the wooden pole is fireproof coated with the long material formed of a material mainly composed of an inorganic substance, the wooden pole does not spread or thermally deteriorate in a fire. .

In addition, since the decorative pillar member is formed by a long member having a shape in which a columnar body is vertically divided into two equal parts or four equal parts along a cut surface passing through the central axis thereof, it depends on the height of the entrance porch ceiling. The length can be easily adjusted by cutting the decorative pillar member. Also, even if there is some variation in the dimensions of the wooden pole,
The member for the decorative column can be attached by driving the attachment fitting from the surface. In this case, the outer surface of the long material is provided with a metal fitting position display portion having a concave cross section for displaying the portion where the mounting metal fitting is to be driven, so that the mounting metal fitting can be accurately attached to the long material. You can drive.

Further, the long material is provided with a plurality of hollow holes penetrating the inside of the long material in the longitudinal direction, and rainwater and the like do not enter into the hollow holes. It can be used as a space.

Further, a drainage groove extending in the longitudinal direction is provided on the inner surface of the long material, and a part of the plurality of hollow holes is provided at a portion connecting the metal fitting position display portion and the water drainage groove inside the long material. Since it is provided so as to extend in the longitudinal direction, when the mounting bracket is driven in from the bracket position indicator, the mounting bracket will be guided to the hollow hole and reach the drainage groove, and then it will reach the wooden pole accurately. It is easy to drive the metal fittings into the wooden poles, and the rainwater that enters from the outside through the fittings into the inside flows out through the drainage grooves.

Embodiment An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 shows a sectional structure of a decorative column member A according to the present invention. The decorative column member A is formed of a long member 1 having the following shape. That is, the long material 1 has a shape in which a columnar body having a hollow portion having a square cross section extending in the axial direction is vertically divided into two halves at a cutting plane passing through the central axis thereof.
An L-shaped inner surface portion 2 having two surfaces 2a and 2b extending in the longitudinal direction of equal width and orthogonal to each other, a semicircular outer surface portion 3, and a length formed between both side ends of the inner surface portion 2 and the outer surface portion 3. It is surrounded by a strip-shaped side surface portion 4 extending in the direction. In this case, if the widths of the two surfaces 2a and 2b of the inner surface portion 2 of the long member 1 are made slightly smaller than the width of the wooden pole to which the decorative pillar member A is attached, the dimensional adjustment becomes easy. Very preferable.

The long material 1 is formed of a material mainly composed of an inorganic material, and various materials can be used as the material, but mainly composed of an inorganic material such as cement, calcium silicate or slag gypsum. A material obtained by extruding a material obtained by kneading a fiber reinforcing material, a lightweight aggregate or the like is preferable.

Inside the long material 1, a large number of hollow holes 5 penetrating in the longitudinal direction are formed.
When the electric equipment such as a lighting fixture or an intercom is attached to the surface of the decorative pillar member A, these hollow portions 5 can be used as a wiring space. In this way, since the electric wire is not exposed from the member A for decorative columns, not only the appearance of the member A for decorative columns is not impaired,
It is also possible to prevent electric wire deterioration and leakage due to wind and rain.

Each surface 2a, 2b of the inner surface portion 2 of the long material 1 has a trapezoidal cross section, and a large number of recessed grooves 2c extending in the longitudinal direction are provided in parallel, and the inner surface portion 2 is the outer surface of a wooden pole. Even when it comes into contact with the above, since the vertically extending gap is formed between the inner surface portion 2 and the wooden pole by the concave groove 2c, air permeability between the decorative pillar member A and the wooden pole is achieved.

The recessed groove 2c provided in the center of each surface 2a, 2b of the inner surface portion 2 of the long material 1 constitutes drainage grooves 2d, 2d. From these drainage grooves 2d to each surface 2a, 2b, The vertical outer surface 3
Metal fitting position indicating portions 3a, 3a having a semicircular concave cross section and extending in the longitudinal direction are provided. As a result, when a fitting such as a nail or wood screw is driven perpendicularly from the fitting position display portion 3a to the outer surface portion 3, the fitting penetrates the drain groove 2d.

By doing the above, the mounting bracket can be driven into the wooden pole from the decorative pillar member A and mounted,
Even if there is a slight variation in the size of the wooden pole, it can be installed with good looks, and even if rainwater penetrates into the interior through the mounting bracket that has been driven into the decorative pillar member A, this rainwater will drain into the drainage groove 2d. Since it does not stay between the decorative column member A and the wooden column, the wooden column does not decay.

Further, a recessed pattern 3b having substantially the same shape as the metal fitting position display portion 3a is provided at the center of the outer surface portion 3 of the long material 1, that is, at a position corresponding to the corner portion of the inner surface portion 2, whereby the metal fitting position display portion is formed. Since the 2a and the concave stripe pattern 3b are arranged at equal intervals at an angle of about 45 degrees, the metal fitting position display portion 3a is difficult to stand out from the outside.

The shape of the metal fitting position display portion 3a may be appropriately changed, such as a trapezoidal or V-shaped cross section, and may be provided in a dot shape in the longitudinal direction. Also,
The metal fitting position display portion 3a does not necessarily have to be positioned in the vertical direction with respect to the inner surface portion 2.

The side surface portion 4 of the long material 1 and the respective surfaces 2a and 2b of the inner surface portion 2 are, for example, 135
When the two decorative pillar members A are attached to the wooden pillar, the side surfaces 4 facing each other are substantially parallel to each other. Therefore, the gap formed between the opposing side surface portions 4, that is, the joint is not open outward, so that the amount of caulk filled in the joint is small and the appearance is preferable.

The angle formed between the side surface portion 4 and each of the surfaces 2a and 2b of the inner surface portion 2 is preferably an obtuse angle, not 135 degrees, because the joint does not have a shape that widens outward.

On the line connecting the metal fitting position display portion 3a of the outer surface portion 3 and the drainage groove 2d of the inner surface portion 2, a guide hole narrower than the hollow hole 5 is provided.
6 and 6 are provided, from the metal fitting position display portion 3a to the outer surface portion 3
The mounting metal fitting driven into is guided by the guide hole 6 and can easily reach the drainage groove 2d.

FIG. 2 shows a cross-sectional structure of a modified example of the decorative pillar member A and its construction example.

In the decorative pillar member A according to this modification, four decorative grooves 3c having a semicircular cross section are provided at positions other than both ends of the outer surface portion 3 at substantially equal intervals, and both ends are divided into quarters. Decorative grooves 3d having a circular cross section are provided, and these decorative grooves 3c and 3d form ten decorative grooves 3c on the surface of the decorative pillar member A combined in a tubular shape. . Further, in this modified example, the metal fitting position display portion 3a is provided at the bottom of the decorative groove 3c at a predetermined interval, and the metal fitting position display portion 3a is hard to be seen from the outside.

In addition, instead of the above-described embodiment and modification, the member A for a decorative column is used.
The cross-sectional shape of the outer surface portion 3 when combined in a cylindrical shape may be appropriately changed to a square shape or a polygonal shape such as a hexagonal shape or an octagonal shape. It may be painted, or may be painted on the outer surface portion 3 after being attached to the wooden pole B.

Next, a method of attaching the decorative pillar member A to the wooden pillar B will be described with reference to FIG.

First, a decorative member is attached to the pillar head and the pillar base if necessary for the standing wooden pillar B.

Next, when the decorative member is attached, the two decorative pillar members A are cut so as to have a dimension between them and a dimension between the ceiling surface and the floor surface when not attached.

Next, the decorative pillar member A is brought into contact with the wooden pillar B so that the corner portion of the wooden pillar B and the corner portion of the inner surface portion 2 of the decorative pillar member A coincide with each other, and in this state, the metal fitting position display portion 3a. Drive the mounting bracket C from.

Next, the caulking material D is filled in the joints formed between the side surface portions 3 of the decorative column member A. If the wooden pole B is small (indicated by the chain double-dashed line in FIG. 2), a small amount of caulking material D may be used because no joint is formed. In this case, if the color of the caulking material D is made the same as that of the decorative pillar member A, the joints are not so conspicuous when the combined decorative pillar member A is viewed as a whole, and the adjacent surface of the wooden pillar B is ±. Even if there is a width difference of about 5 mm, this difference is absorbed by the joints and is not perceived in appearance.

On the other hand, when an electric device (not shown) is attached to the surface of the decorative column member A as needed, the decorative column member A
Before or after attaching to the wooden pole B, the wiring cord 7 is inserted into the hollow hole 5, and the wiring cord and the power source are connected.

In the first and second embodiments, the long member 1 has the columnar body having the hollow portion having the square cross section, which is divided into two equal parts by the cross section passing through the square hollow portion in the diagonal direction. Alternatively, the long material 1 may be divided into four equal parts by the same cut surface as the above, and the long member 1 may be divided into two equal parts by the cut surface passing through the central axis and passing through the square hollow portion in the opposite direction. It may be divided into four equal parts.

(Effects of the Invention) As described above, according to the decorative pillar of the present invention, the peripheral surface of the wooden pillar is fireproof coated with a long material formed of a material mainly composed of an inorganic material, so that the wooden pillar can be used in case of fire. Since the fire does not spread or is deteriorated by heat, there is no problem that the supported pouch roof or the like is dropped, or the opening and closing of the entrance door becomes difficult due to the deformation of the pouch makeup column, and the safety is high.

In addition, the columnar body is divided into two equal parts or four by a cutting plane passing through the central axis.
Since a decorative pillar is constructed by attaching a long material that is vertically divided into equal parts to a wooden pole, the length can be easily adjusted by cutting the long material according to the height of the entrance porch ceiling. ,
In addition, even if there is some variation in the dimensions of the wooden pole, you can install the long material by simply driving the mounting bracket into the wooden pole from the outer surface of the long material, and fill the gap between the long materials with caulking material. Since it can be installed just by doing, it does not require special technology for installation work and can be installed by the same work as attaching the outer wall.

In addition, since a hollow hole that penetrates in the longitudinal direction and does not enter rainwater inside is provided inside the long material, the hollow hole can be used as a wiring space that does not enter rainwater,
When the lighting fixture is attached, the electric wire is not exposed and the appearance of the decorative pillar is not spoiled, and there is no fear of deterioration or leakage of the electric wire.

Also, when the mounting metal fitting is driven from the metal fitting position display portion on the outer surface of the long material, the mounting metal fitting is guided to the hollow hole inside the long material, reaches the drainage groove, and then reaches the wooden pole. The installation work of the mounting bracket to the wooden pole and the installation work to the long wooden pole of the long material are easy, and the rainwater that enters the inside through the mounting bracket flows downward through the drainage groove, and after mounting Even if rainwater or the like penetrates through the mounting bracket, it does not stay inside and dries quickly, so the wooden poles do not easily decay.

[Brief description of drawings]

FIG. 1 is a sectional view of a decorative column member which is an embodiment of the present invention, and FIG. 2 is a sectional view showing a decorative column member which is a modified example of the present invention and an example of its construction. A: Decorative pillar member B: Wooden pillar C: Mounting bracket 1: Long member 2: Inner surface 2a, 2b: Each inner surface (inner surface) 2d: Drain groove 3: Outer surface 4 ... Side surface 5 ... Hollow hole 6 ... Guide hole (hollow hole)

Claims (1)

[Scope of utility model registration request] 1. A columnar body formed of a material mainly composed of an inorganic material and having a hollow portion having a square cross section extending in the axial direction is vertically divided into two equal parts or four equal parts by a cutting plane passing through the central axis thereof. It is a decorative pillar configured by attaching a long member of a shape to a wooden pole by a mounting bracket that is driven in from the outer surface thereof, and a metal fitting position display that displays a portion where the mounting bracket is to be driven on the outer surface of the long member. The portion is provided so as to extend in the longitudinal direction of the long material, and the caulking material is interposed between the side end surfaces of the long material in a state of being recessed from the outer surface of the long material. A plurality of hollow holes penetrating in the long material longitudinal direction are provided inside, a drainage groove extending in the long material longitudinal direction is provided on the inner surface of the long material, and among the plurality of hollow holes Part of the inside of the long material It is characterized in that it is provided at a portion connecting the tool position display portion and the drainage groove so as to guide the mounting metal fitting extending in the longitudinal direction of the long material and driven from the metal fitting position display portion to the water drainage groove. Makeup pillar.