JPH08165775A - Balcony handrail and construction thereof - Google Patents

Abstract

PURPOSE: To provide a good external appearance in the design and reduce the number of parts and increase the workability, in a veranda handrail in which an opening is provided between spandrel walls. CONSTITUTION: In a balcony provided with an opening between spandrel walls 1, the balcony handrail is constituted of handrail supports 4 having almost the same height with the spandrel walls 1 erected at the opening, a lattice unit 5 for instance as a plane structure attached to the outside of the handrail supports 4, auxiliary supports 6 erected on the upper end of the handrail supports 4 and on the spandrel walls 1, copings 7 and lateral sashes 8 for instance as lateral rails installed between the auxiliary supports 6. The handrail supports 4 having almost the same height with the spandrel walls 1 are erected at the opening and a lattice unit 5 is attached to the external face of the handrail supports 4 and the auxiliary supports 6 are erected on the upper end of handrail supports 4 and on the spandrel walls 1. The copings 7 and the lateral sashes 8 are provided between the auxiliary supports 6. The copings and the lateral sashes 8 are arranged continuously as a unit above the spandrel walls 1 and the lattice unit 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a balcony handrail and a construction method thereof.

[0002]

2. Description of the Related Art For example, there are types of handrails for verandas such as apartment houses and ordinary houses, which have a waist wall to prevent a fall. In this case, the waist wall is divided in order to secure a view and breathability. An opening is provided between the waist walls, and a handrail is provided between the opening between the waist walls and the upper part of the waist wall.

In such a handrail of a veranda, the handrail at the opening between the waist walls and the handrail at the upper part of the waist wall are conventionally manufactured separately and installed separately.

[0004]

The handrail constitutes a part of the exterior of the building, and its design is taken into consideration. However, as in the conventional case, the handrail part of the opening between the waist walls and the upper part of the waist wall. In the method of separately constructing the handrail part, the design is restricted, the number of parts is increased, and the workability is not good.

An object of the present invention is to solve the disadvantages of the conventional example and to provide a veranda handrail having an opening between waist walls, which has a good design appearance, reduces the number of parts, and improves the workability. It is to provide the construction method.

[0006]

In order to achieve the above-mentioned object, the present invention is, firstly, in a balcony in which an opening is provided between waist walls, a handrail strut having a height substantially equal to that of the waist wall standing upright in the opening. And a lattice unit to be attached to the outside of the handrail support, an auxiliary support upright on the upper end of the handrail support and the waist wall, and a head tree and a horizontal rail provided between the auxiliary support. is there.

Secondly, the gist is that the plane structure is formed of a lattice unit or a panel unit, and the horizontal rail is formed of a sole tree or a single deck and a horizontal rail.

Thirdly, in a balcony in which an opening is provided between waist walls, a handrail post having substantially the same height as the waist wall is erected in the opening, and a grid unit is attached to the outer surface of the handrail post to provide a handrail post. Auxiliary columns are erected on the upper end and the waist wall, and a head tree and a horizontal bar are provided between the auxiliary columns, and the head bar and the horizontal bars are integrally and continuously arranged on the waist wall and the upper part of the lattice unit. It is what

Fourthly, in a balcony provided with an opening between waist walls, a handrail post having a height substantially equal to that of the waist wall is erected in the opening, and a panel unit is attached to the outer surface of the handrail post. An auxiliary pillar is erected on the upper end and the waist wall, and a head tree and a horizontal rail are provided between the auxiliary pillars, and the head tree and the horizontal rail are integrally and continuously arranged on the waist wall and an upper portion of the panel unit. It is what

Fifth, the gist of the present invention is to provide a horizontal rail support portion on the outer side of the auxiliary column and to fix the horizontal rail to the auxiliary column via the support portion.

[0011]

According to the present invention as set forth in claims 1 and 2, the handrail of the opening between the waist walls and the handrail at the upper part of the opening and the handrail at the upper part of the waist wall can be designed independently, and the constituent members can be constructed. Can be reduced.

According to the present invention as set forth in claims 3 and 4, the handrail at the opening between the waist walls and the handrail at the upper part of the opening and the handrail at the upper part of the waist wall can be designed independently of each other, and can be designed in the horizontal direction. It can be designed to have continuity. Further, since the number of constituent members can be reduced, the construction becomes easy.

According to the fifth aspect of the present invention, the horizontal rail can be attached only to the horizontal rail support portion, so that the construction can be simplified.

[0014]

Embodiments of the present invention will now be described in detail with reference to the drawings. 1 is a partially cutaway front view showing a first embodiment of a balcony handrail of the present invention, FIG. 2 is a vertical side view of the same as above, FIG. 3 is a horizontal cross-sectional view of the same as above, and a balcony handrail of the present invention is shown in FIG.
The first handrail member 3 disposed in the opening 2, and the upper part of the handrail member 3 and the upper part of the waist wall 1 are carried out on the veranda as shown in FIG. And a second handrail member 24 which is continuously provided.

The first handrail member 3 is, in the first embodiment, a handrail support column 4 having a height substantially equal to that of the waist wall 1 standing upright in the opening 2, and a surface structure attached to the outside of the handrail support column 4. It is configured with the lattice unit 5.

The handrail support column 4 is formed as a hollow body from an extruded shape material such as aluminum, and an iron core 12 is provided inside. In addition, the grid unit 5 includes a plurality of vertical bars 5c at appropriate intervals between the channel-shaped upper rail 5a and the lower rail 5b.
Is fixed by means such as screws.

As shown in FIGS. 4 to 6, the second handrail member 24 is an auxiliary support column 6 which stands on the upper end of the handrail support column 4 and the waist wall 1.
And a horizontal rail provided between the auxiliary columns 6, for example, a head tree 7 and a hollow horizontal rail 8. As shown in FIG. 7, the auxiliary strut 6 is made of cast metal, and the strut body 6a is formed in a tapered shape so that the upper part is tapered, and the lower end is integrally provided with a mounting plate 6b for attaching the waist wall 1 and the handrail strut 4. The mounting plate 6c of the headstock 7 is integrally provided on the upper end, and the coupling portion 6f fitted into the inside of the handrail support 4 is projected further below the lower mounting plate 6b.

Further, the support portion 6d of the horizontal rail 8 is integrally and horizontally projected from the column main body 6a on the side surface which becomes the outer side in the attached state. In the illustrated example, the support portion 6d is formed in a trapezoidal shape that horizontally protrudes horizontally, and is provided in a plurality of steps (three steps). The support portion 6d is positioned above the support body 6a and the mounting bracket 6e of the horizontal rail 8 is attached thereto. Make it protrude vertically.

Next, a method of attaching the first handrail member 3 and the second handrail member 24 to the waist wall 1 and the opening 2 between the waist walls 1 will be described. To attach the first handrail member 3 to the opening 2, as shown in FIGS. 1 to 3, a notch 9 is formed in the rising portion 10 from the floor of the veranda, and an anchor metal piece 11 is provided in the notch 9. Planted and installed the handrail support 4 on this anchor hardware 11.
The lower end of the iron core 12 provided in the above is joined by welding, the notch 9 is filled with mortar 14 or concrete, and the lower portion of the handrail support column 4 is fixed to the rising portion 10.

The lattice unit 5 is provided outside the handrail support column 4 standing upright in the opening 2 through the L-shaped bracket 13.
The insides of the upper rail 5a and the lower rail 5b are joined and fixed with bolts or the like. Thereby, the first handrail member 3 is arranged in the opening 2 between the waist walls 1.

A second handrail member is provided on top of the first handrail member 3.
A method of providing 24 will be described below. As shown in FIG. 10, the lower connecting portion 6f of the auxiliary support column 6 is fitted into the hollow inside from the upper end opening of the handrail support column 4, the mounting plate 6b is covered on the upper opening of the handrail support column 4, and the handrail support column 4 is formed. A screw 16 is inserted from an upper portion of the mounting plate 6b into a screw pocket 15 to fix the lower portion of the auxiliary column 6 to the upper portion of the handrail column 4.

Next, the horizontal rail 8 is placed on the support portion 6d of the auxiliary column 6, and the inside of the horizontal rail 8 is fixed to the mounting bracket 6e with screws 16 or the like, and the horizontal rail 8 is fixed to the auxiliary column 6. To do.
Further, the headstock 7 is placed on the mounting plate 6c at the upper end of the auxiliary column 6, and the headstock 7 is fixed to the mounting plate 6c by inserting screws 16 from the lower surface side. As a result, the second handrail member 24 is provided above the opening 2 between the waist walls 1.

A method of providing the second handrail member 24 on the upper portion of the waist wall 1 will be described below with reference to FIGS. Similar to the case where the handrail support column 4 is erected on the rising portion 10, a notch 9 is formed in the upper portion of the waist wall 1 and the anchor metal piece 11 is formed there.
And a pillar reinforcement 17 is erected on the upper part of the anchor metal 11 by welding or the like.

On the other hand, the lower joint portion 6f of the auxiliary strut 6 is fitted into the upper portion of the strut member 18, and the mounting plate 6b is attached to the strut member.
The lower part of the auxiliary column 6 is fixed to the upper part of the column member 18 by covering the upper opening of 18 and inserting the screw 16 from the upper part of the mounting plate 6b into the screw pocket 15 formed in the column member 18. Then, after this, a hollow pillar member is provided on the upper outside of the pillar reinforcing member 17.
Fit 18 and fix with screws 16. In this case, the support member 18 is positioned so that the upper end of the support member 18 is located slightly below the upper edge of the notch 9, and the notch 9 is filled with the mortar 14.

As a result, the auxiliary column 6 is erected on the upper portion of the waist wall 1. The method of attaching the cross rail 8 and the head tree 7 to the auxiliary column 6 is as described above.

As described above, the first handrail member 3 is attached to the openings 2 between the waist walls 1, and the second handrail member 3 is attached to the upper part of the first handrail member 3 and the upper part of the waist wall 1. 24 is installed. Then, the second handrail member 24 is continuously arranged on the opening 2 and the upper portion of the waist wall 1, and the handrail member having the same design is arranged, whereby continuity in the horizontal direction is obtained. .

11 to 13 show a second embodiment, which is
As the constituent member of the first handrail member 3, the vertical rail 5 of the first embodiment is used.
A glass panel 19 is used instead of c, and the glass panel 19 is mounted between the upper rail 20a and the lower rail 20b.

14 to 16 show a third embodiment, which is
As the constituent member of the first handrail member 3, the vertical rail 5 of the first embodiment is used.
A panel 21 other than glass is used instead of c, and the panel 21 is mounted between the upper rail 22a and the lower rail 22b.

As the second handrail member 24, in the above-mentioned embodiment, the horizontal rail is composed of the auxiliary column 6, the head tree 7 and the horizontal rod 8. However, the horizontal rod 8 is not always necessary, and the auxiliary column 6 is not always necessary.
It is also conceivable to form a short length and attach only the headstock 7.

[0030]

As described above, the veranda handrail of the present invention and the method for constructing the veranda handrail have horizontal continuity in the veranda handrail having the openings between the waist walls and have good design appearance. The number of points can be reduced and the workability can be improved.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view showing a first embodiment of a veranda handrail of the present invention.

FIG. 2 is a vertical sectional side view showing a first embodiment of the veranda handrail of the present invention.

FIG. 3 is a cross-sectional plan view showing the first embodiment of the balcony handrail of the present invention.

FIG. 4 is a partially cutaway front view of a second handrail member of the balcony handrail of the present invention.

FIG. 5 is a rear view of a portion of a second handrail member of the balcony handrail of the present invention.

FIG. 6 is a vertical sectional side view of a second handrail member portion of the balcony handrail of the present invention.

FIG. 7 is a perspective view showing a first example of an auxiliary column that constitutes the balcony handrail of the present invention.

FIG. 8 is a side view showing a first example of an auxiliary column that constitutes the balcony handrail of the present invention.

FIG. 9 is a cross-sectional plan view showing a first example of an auxiliary column that constitutes the balcony handrail of the present invention.

FIG. 10 is a vertical sectional front view of a main part of the balcony handrail of the present invention.

FIG. 11 is a partially cutaway front view showing a second embodiment of the balcony handrail of the present invention.

FIG. 12 is a vertical cross-sectional side view showing a second embodiment of the veranda handrail of the present invention.

FIG. 13 is a cross-sectional plan view showing a veranda handrail according to a second embodiment of the present invention.

FIG. 14 is a partially cutaway front view showing a third embodiment of the veranda handrail of the present invention.

FIG. 15 is a vertical cross-sectional side view showing a veranda handrail according to a third embodiment of the present invention.

FIG. 16 is a cross-sectional plan view showing a veranda handrail according to a third embodiment of the present invention.

FIG. 17 is an overall explanatory view of a veranda handrail of the present invention.

[Explanation of symbols]

1 ... waist wall 2 ... opening 3 ... 1st handrail material 4 ... handrail support 5 ... lattice unit 5a ... upper rail 5b ... lower rail 5c ... vertical rail 6 ... auxiliary support 6a ... support body 6b ... mounting plate 6c ... installation Plate 6d ... Bearing part 6e ... Mounting bracket 6f ... Coupling part 7 ... Kasagi 8 ... Horizontal bar 9 ... Notch 10 ... Rising part 11 ... Anchor hardware 12 ... Iron core 13 ... Bracket 14 ... Mortar 15 ... Bis pocket 16 ... Bis 17 ... Strut reinforcement 18 ... Strut material 19 ... Glass panel 20a ... Upper rail 20b ... Lower rail 21 ... Panel 22a ... Upper rail 22b ... Lower rail 24 ... Second handrail material

Claims (5)

[Claims] 1. In a balcony provided with an opening between waist walls, a handrail support pillar that is substantially standing at the same height as the waist wall, a surface structure attached to the outside of the handrail support pillar, and an upper end of the handrail support pillar. A balcony handrail, characterized in that the balcony handrail is composed of an auxiliary strut standing on the waist wall and a horizontal rail provided between the auxiliary strut. 2. The balcony handrail according to claim 1, wherein the surface structure is formed of a lattice unit or a panel unit, and the horizontal rail is formed of a sole tree or a single deck and a horizontal rail. 3. In a balcony in which an opening is provided between waist walls, a handrail post having substantially the same height as the waist wall is erected in the opening.
A lattice unit is attached to the outer surface of the handrail support, an auxiliary support is erected on the upper end of the handrail support and the waist wall, and a head tree and a horizontal rail are provided between the auxiliary pillars. A method for constructing a balcony handrail, characterized by being integrally and continuously arranged above the floor. 4. In a balcony in which an opening is provided between waist walls, a handrail post having substantially the same height as the waist wall is provided upright in the opening.
A panel unit is mounted on the outer surface of the handrail support, an auxiliary support is erected on the upper end of the handrail support and the waist wall, and a head tree and a horizontal rail are provided between the auxiliary pillars. A method for constructing a balcony handrail, characterized by being integrally and continuously arranged above the floor. 5. A cross rail support is provided on the outer side of the auxiliary column,
The horizontal rail is fixed to the auxiliary column via the support portion.
The construction method of the balcony handrail according to claim 4.