JP2804009B2 - Assembly structure such as balcony - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembly structure such as a balcony provided to protrude from an outer wall of a building.

[0002]

2. Description of the Related Art In a conventional balcony of this type, a column for supporting a handrail unit which surrounds the periphery of a balcony and has a handrail at an upper end is attached to a base portion which is supported against a brace projecting from an outer wall of a building. In general, a handrail unit mounted on a part is fixedly assembled to the column.

[0003]

However, in the above-mentioned conventional construction, the supporting columns must be previously attached to a plurality of locations of the base portion assembled at the building site before the handrail unit is attached. Because of this, there is a problem that it involves danger and the work efficiency is poor.

An object of the present invention is to solve such a problem and to eliminate the necessity of previously mounting the columns at a plurality of locations of a base portion at a construction site, and to improve the workability of assembling a balcony or the like. It is.

[0005]

SUMMARY OF THE INVENTION In order to solve this problem, the present invention provides a hole having a male screw shaft protruding downward from a handrail unit provided in a base portion supported by a brace projecting from an outer wall of a building. And a nut is screwed in from the lower end of the male screw shaft and tightened, and the handrail unit is provided with a decorative cover so as to cover the base from outside when the handrail unit is placed on the base. The gist is to provide for the lower end.

[0006] With this configuration, it is not necessary to attach the support posts to a plurality of locations of the base portion in advance at the construction site, and the male screw shaft projecting downward from the handrail unit is inserted into the hole provided in the base portion, and the lower end of the male screw shaft is provided. By screwing and tightening the nut, the workability of assembling the balcony and window handrail can be greatly improved.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. 1 to 6,
Reference numeral 1 denotes a base portion which is supported on a brace 3 projecting from the outer wall 2 of the building. The brace 3 is provided at a position supporting both ends in the horizontal length direction of the base portion 1 and a position supporting a center portion in the horizontal length direction. The rear end of the base 1 is fixed by bolts 4 and nuts 5. The base 1 is parallel to the outer wall 2 of the building and located at the front end thereof, and the bar 1 is also parallel to the outer wall 2 of the building and located at the rear end thereof. It comprises a crosspiece 8 located at both ends and a central portion in the horizontal length direction, and a crosspiece 9 which is also perpendicular to the outer wall 2 of the building and is located between the crosspieces 8. C-shaped channel material is used for the crosspieces 6, 7, and 9, and a plate material is used for the crosspiece 8. The rear end of the crosspiece 8 projecting rearward from the base 1 is fixed to the arm bar 3. Things.

Reference numeral 10 denotes a handrail unit mounted and fixed on the base portion 1. The handrail unit 10 has a planar shape along the front end portion and both side portions of the balcony, and is provided at appropriate intervals in the length direction. It is provided with a column cover 11 that faces in the vertical direction.
11 are provided with horizontal rails 12 and 13 at the upper and lower ends thereof, with a handrail 14 at the upper end, and an outer wall material 15 for preventing the inside of the balcony from being seen from the outside.
A support 18 having a male screw shaft 17 which is inserted from the lower end of the support 11 and is fixed to the support 11 with screws 16 and protrudes below the support 11; There is provided a decorative cover 19 fixed to the lower side of the horizontal bar 13 at the lower end so as to cover the base portion 1 from the outside in a state of being placed and fixed thereon.

In order to mount and fix the handrail unit 10 having the above-mentioned configuration on the base portion 1, a hole through which the male screw shaft 17 of the support column 18 passes vertically is formed in the crosspiece 6 located at the front end of the base portion 1. A plurality of portions 20 are formed at a plurality of locations, and a support member 21 for forming a hole through which the male screw shaft 17 of the support column 18 vertically penetrates near the rear end of the crosspiece 8 located at both ends in the horizontal length direction is provided on the inside. It is provided on the outside by welding or the like. Two male screw shafts 17 protrude from the lower end of the column 18 placed near the rear end of the bar 8 located at both ends in the horizontal length direction, and holes formed by the support fittings 21 inside and outside the bar 8. Two male screw shafts 17 are inserted into the portion.

When the handrail unit 10 having the above structure is mounted on the base 1 supported by the arms 3 projecting from the outer wall 2 of the building and joined together, the bar 6 located at the front end of the base 1 as described above is used. The male screw shaft 17 of the support column 18 is formed in the hole 20.
Cover 1 on the lower side of the column 18 so that the
9 is placed on the crosspiece 6, and the male screw shaft 17 protruding from the hole 20 is provided.
A nut 22 is screwed into the lower end of the rail 8 and tightened. Two holes are formed in the holes formed by the support fittings 21 inside and outside the rail 8 at positions near the rear end of the rail 8 located at both ends in the horizontal length direction. A decorative cover 19 which is positioned below the column 18 and is fixed to the lower end of the column cover 11 by screws so as to penetrate the male screw shaft 17 up and down is placed on the beam 8 and the two male screw shafts 17 protruding from the holes. The washer 23 is fitted to the lower end of the
The handrail unit 10 is attached to the base unit 1 by applying a nut 22 to the lower surface of the crosspiece 8 and screwing and tightening a nut 22 to the lower end of each male screw shaft 17.

Although not shown in the drawings, a deck material is provided on the base portion 1. Further, in the embodiment shown in the drawings, the decorative cover 19 is directly mounted on the crosspieces 6 and 8, but the male screw shaft 17 is provided with a spacer which is in contact with the inner surface of the upper end of the decorative cover 19,
The height of the handrail unit 10 may be adjusted.

Further, in the embodiment shown in the drawings, the assembling of the balcony has been described, but the assembling of the window handrail for placing a flower pot or the like outside the window can be performed in substantially the same manner.

[0013]

As described above, according to the present invention, it is not necessary to mount the support in advance at a plurality of locations of the base portion at the construction site, and the male screw shaft projecting below the handrail unit is provided in the base portion. And the nut is screwed in from the lower end of the male screw shaft and tightened, thereby greatly improving the workability of assembling the balcony and the window handrail.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a balcony according to an embodiment of the present invention.

FIG. 2 is a horizontal sectional view of a handrail unit of the balcony.

FIG. 3 is a side sectional view of the balcony during assembly.

FIG. 4 is an enlarged perspective view of the main part.

FIG. 5 is a side sectional view of the balcony in an assembled state.

FIG. 6 is a front sectional view of the balcony in an assembled state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Base part 2 Outer wall 3 Arm 4 Bolt 5 Nut 6,7,8,9 Bar material 10 Handrail unit 11 Post cover 12,13 Side beam 14 Kasagi 15 Outer wall material 16 Screw 17 Male screw shaft 18 Post 19 Decorative cover 20 Hole 21 Support bracket 22 Nut 23 Washer

Claims (1)

(57) [Claims] 1. A supported base against brackets projecting an externally threaded shaft which protrudes below the handrail unit from the outer wall of a building
The handrail unit is configured to be inserted into the hole provided in the
This handrail unit is placed on the base
Lower the cosmetic cover so as to cover the base from outside
An assembly structure such as a balcony, which is provided at the end .