JP3216159B2 - Balcony structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a prefabricated balcony having a handrail above the floor and a balcony support for supporting the balcony on the ground or below the roof below the floor. It is about structure.

[0002]

2. Description of the Related Art As shown in FIG. 6, a prefabricated balcony is generally known as a pillar having a shape such that it is formed in a corner or an intermediate portion of a floor frame a around a floor portion and which is vertically above and below the floor frame a. The upper portion of the support b is a handrail support for supporting the handrail c, and the lower portion is a balcony support for supporting the balcony on the ground or on a lower roof. As described above, the handrail and the floor have an integral structure via the support b. For this reason, when configuring such a balcony, it is necessary to prepare a dedicated handrail structure, and a general off-the-shelf handrail structure cannot be adopted.

[0003]

However, when the individualization (differentiation) of the balcony is taken into consideration, a ready-made handrail structure can be used as the balcony structure in attempting to develop the design variations. Is an important issue. In this case, the problem is that the mounting position of the handrail support is different in each handrail structure, so the structure of the floor frame of the balcony when the above handrail structure is employed restricts the mounting position of the handrail support. It is necessary to devise not to do it.

[0004]

SUMMARY OF THE INVENTION The present invention has been made on the basis of the above circumstances, and can be mounted in any case regardless of the position of the support of the handrail structure employed when constructing a balcony. Another object of the present invention is to provide a balcony structure in which a floor frame attached to a lower edge of the periphery of the balcony is improved.

[0005]

Therefore, in the present invention,
As is apparent from the illustrated embodiment, a handrail is provided above the periphery of the balcony through a handrail support (8), and the balcony is supported on the ground or on a lower roof below the periphery of the floor. In the structure of the balcony provided with the balcony support (17), the floor frame (1) provided at the lower edge of the periphery of the balcony is configured so that it can be floored with a mounting space left behind, and the handrail support ( The lower end of 8) is attached to the back of the floor frame (1),
At the back of the floor frame (1) at a position different from the mounting position of the handrail support (8) lower end of the floor frame (1), an attachment portion at the upper end of a balcony support (17) for supporting a balcony is formed. The mounting portion is formed by connecting members (2) and (3) which are provided with a plurality of joint portions for connecting the divided ends of the floor frame (1) on both right and left side surfaces of the intermediate plate. I have. The floor frame (1) is integrally provided with a support portion (1B) so as to secure a required mounting space for receiving the handrail strut (8) along the longitudinal direction of the back surface thereof. 8)
Is configured such that its lower end is installed and fixed in the support portion (1B).

[0006]

Therefore, even if the handrail structure is already manufactured and the position of the handrail support (8) is different from the position of the balcony support (17), there is no problem in attaching to the floor frame (1). Therefore, it is possible to develop variations in design, and it is possible to achieve individualization of the balcony and eventually the building.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
This will be specifically described. Balcony in this embodiment is:
The floor frame 1 around the floor, such as the girder beam and the girder member, is
Are connected to each other via a corner connecting member 3 to form a lower edge of the periphery of the balcony, and joist hanging members 4 and 5 are provided along a floor frame 1 on the front and a building frame (not shown) on the back. Further, a joist 6 is bridged between the joist hanging members 4 and 5, a floor plate is stretched there, and a handrail support 8 is erected along the back surface of the floor frame 1, and a cap 9 serving as a handrail, a torso 10
It is configured by attaching and so on.

As shown in FIG. 2, the intermediate connecting member 2 includes a plurality of joints 2 A for connecting the ends of the floor frame 1.
2A protruding from both left and right sides of the intermediate plate 2D, and a top plate 2E protruding from the upper rear surface of the intermediate plate 2D.
In the center of the lower surface of the lower end, a column insertion portion 2B having a tapered and short column shape with an open lower end is formed to protrude. In particular, the intermediate coupling member 2 is configured as an intermediate floor frame coupling element having the joint portions 2A, 2A protruding on the opposite side with the support column insertion portion 2B therebetween. In this embodiment, a cover portion 2C connected to the frame cover 11 attached to the floor frame 1 is formed on the support column insertion portion 2B.

As shown in FIG. 3, the corner connecting member 3 has a plurality of joints 3A, 3A for connecting the ends of the floor frame 1 on both left and right sides of the intermediate plate 3D. At the center of the lower surface of the top plate 3E protruding from the upper rear surface of the plate 3D, a short column-shaped support column insertion portion 3B is formed to protrude. In particular, the corner connecting member 3 is a floor frame 1 which intersects the support insertion portion 3B at right angles to each other.
Is formed as a floor frame connecting element for a corner having the joints 3A, 3A protruding so as to receive the end of the floor frame. Also, here, similarly to the intermediate coupling member 2, a cover portion 3C connected to the frame cover 11 attached to the floor frame 1 is formed on the support column insertion portion 3B, corresponding to the frame cover 11. .

In this embodiment, the floor frame 1 is formed by a drawing member, and the handrail support 8 is received on the back surface of the cylindrical floor frame main body 1A fitted to the joint 2A or 3A. The supporting portion 1B is integrally formed in a substantially L-shaped cross-section so as to secure the mounting space of the above. In a portion corresponding to the front edge of the balcony, the supporting portion 1B serves as the above-mentioned joist hanging member 4. It is functioning.
Further, the floor frame 1 used as the beam, ie, the portion corresponding to the side edge of the balcony, has a floor plate receiver attached to its support portion 1B with screws. In addition, the handrail support 8 described above has a lower end inserted into the support portion 1B,
The mounting bracket 14 is fixed by the bolt / nut fixing means 13.
Is fixed to the back surface of the floor frame main body 1A through
It is fixed to the support portion 1B by a bolt and nut fixture 15. In this case, a dovetail-shaped slit 1D is formed on the back surface of the floor frame main body 1A.
The bolt head 13A of the bolt / nut fixing means 13 is slidably fitted. The mounting bracket 14 is shown in FIG.
As shown in the figure, the holding piece 14A has a shape in which fixing pieces 14B project outward from both ends of a U-shaped holding section 14A that holds the outer periphery of the lower end of the handrail support 8, and the outer edge of the fixing piece 14B A fixing groove 14C is formed in a concave shape. The bolt head 13A of the fixing means 13 penetrates through the fixing groove 14C and the slit 1D and is screwed and fixed. The floor frame 1 has a mounting groove 1C for mounting the frame cover 11 on the floor frame main body 1A.

In such a configuration, the floor frame 1 is cut off to the size of the balcony and the ends of the floor frame main body 1A are fitted to the joint portions 2A and 3A of the intermediate connecting member 2 and the corner connecting member 3. At the same time, they are connected to each other at an intermediate portion or a corner portion of the lower edge of the periphery of the balcony. After the connection, the attachment means 16 such as a screw is used.
The floor frame body 1A is mounted and fixed to the joints 2A and 3A. The tip of the balcony support 17 is inserted into the support inserts 2B and 3B, and is fixed by mounting means 18 such as screws. When the balcony support 17 is not fixed to the support inserts 2B, 3B, the support insert 2B,
Cover 3B with a cap or the like from below. As described above, the handrail support 8 is mounted on the rear surface of the floor frame main body 1A and attached to the floor frame 1 assembled in this manner, but the dimensions need to be changed depending on the position of the support column. This is about the length of the frame cover 11, and there is no need to separately process the components of the floor frame. For this reason, a ready-made handrail structure can be adopted, and for example, a variety of panels and the like provided between the handrail posts 8 can be sufficiently devised and selected.

[0012]

According to the present invention, as described in detail above, the floor frame provided at the lower edge of the periphery of the balcony is configured so that it can be floored with a mounting space left behind, and the handrail support is Since it is installed at a position different from the balcony support mounting position on the back of the floor frame, even if the handrail structure is already manufactured and the support position is different, there is no problem in mounting to the floor frame. For this reason, it is possible to develop variations in design, and it is possible to achieve practical effects such as achieving individualization of the balcony and the building.

[Brief description of the drawings]

FIG. 1 is an overall schematic perspective view of a balcony to which the structure of the present invention is applied.

FIG. 2 is an exploded perspective view of the intermediate coupling member.

FIG. 3 is an exploded perspective view of a corner connecting member of the present invention.

FIG. 4 is a partially longitudinal side view showing an assembled state of a balcony.

FIGS. 5A and 5B are a plan view and a front view of a mounting bracket.

FIG. 6 is a front view of a conventional balcony.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Floor frame 1A Floor frame main body 1B Support part 1C Slit 1D Mounting groove 2 Intermediate joint member, Corner joint member 2A, 3A Joint part 2B, 3B Post insertion part 3C Cover part 4, 5 Joist hanging member 6 Jolt 7 Floor plate Reference Signs 8 Handrail support 9 Kasagi 10 Body edge 11 Frame cover 12 Floor plate receiver 13 Fixing means, 15 Fixing 13A Bolt head 14 Mounting bracket 16, 18 Mounting means 17 Balcony support

Claims (1)

(57) [Claims] The method according to claim 1] balcony above the floor around the balcony below the surrounding floor equipped with handrail through the balustrade posts
Balcony posts to support on the ground or on the roof below
In the structure of the balcony provided, the floor frame provided at the lower edge of the periphery of the balcony is configured so that it can be floored leaving a mounting space on the back surface, the lower end of the handrail support,
At the rear of the floor frame at a position different from the mounting position of the lower end of the handrail support of the floor frame, a mounting portion at the upper end of a balcony support for supporting a balcony is formed. , The mounting portion,
Multiple joints that join the divided ends of the floor frame
Formed by connecting members protruding on both left and right sides of the
And the floor frame extends along the longitudinal direction of its back.
Make sure there is enough space to accommodate the handrail support
The handrail support has a lower end at its lower end.
It is configured to be installed and fixed in the support section.
Balcony structure characterized by being.