JPS5924749Y2 - Mounting device for handrail mounting support for sash with door pocket - Google Patents

Description

[Detailed description of the invention] This invention relates to a device for attaching a handrail mounting post for a sash with a door pocket attached to a window opening in a building.The purpose of this invention is to be able to attach the handrail mounting post labor-savingly and firmly. An object of the present invention is to provide a mounting device for a post for mounting a handrail on a sash with a door pocket.

Next, one embodiment of the present invention will be explained according to the drawings.
S in the figure is a sash with a door pocket (hereinafter simply referred to as sash) attached to the window opening W, and the window frame body 1 attached to the window opening W includes a shoji sliding part 2 and a shutter sliding part 3. A door bag frame 9 is connected to one side of the shutter sliding portion 3, and a handrail 15 is attached to the front surface of the window frame 1.

4 is the upper part of the window frame body 1, which is installed along the lintel 29 of the window opening W. In its cross section, 4A is a sliding web, and the shoji web 4B and the screen web 4C
are formed in the step shape shown in the figure on the outdoor side, and along the longitudinal direction of the lower surface, shoji grooves 4D, 4E and screen door grooves 4 are formed.
F is formed.

Further, 4G is an upper edge provided above the outdoor side of the sliding web 4A, which is inclined slightly downward toward the outdoor side, and a connecting piece 4H connected to the outer end of the screen door web 4C is provided at the outdoor end. It is installed vertically.

Further, at the indoor end of the upper edge 4G, a mounting piece 4J to be attached to the outdoor surface of the lintel 29 is placed on the upper stage, and a hollow part 4L is integrally provided with an indoor piece 4K that hangs downward and connects to the shoji web 4B. is formed.

Further, a shutter web 4M is provided on a part of the connecting piece 4H and extends horizontally to the outside with a predetermined extension width, and a front edge 4N is vertically provided at the outer end of the shutter web 4M, so that a lower surface of the shutter web 4M is provided. A shutter groove 4P constituting the shutter sliding portion 3 is formed in the shutter.

Further, a dovetail groove 4R into which the airtight member 36 is fitted is formed along the longitudinal direction inside the lower end chamber of the front edge 4N.

Note that 4T is a screw receiver formed along the longitudinal direction of the upper frame 4.

Reference numeral 5 denotes a lower frame of the window frame body 1, which is attached along the sill 30 of the window opening W in correspondence with the upper frame 4. In its cross section, 5A is a sliding web, which is located on the outdoor side. Shoji webs 5B, 5C and screen door webs 5D descend in steps to
are formed, and each web 5B, 5C, 5D has a rail 5E.
There are certain conditions.

In addition, the connection piece 4H of the upper frame 4 is attached to the outdoor end of the screen door web 5D.
A corresponding connection piece 5F is vertically installed, and its lower end is connected to the shutter web 5G.

This shutter web 5G is provided horizontally below the outdoor side of the screen door web 5D in correspondence with the shutter web 4M of the upper frame 4, and has a front edge 5H having a dovetail groove 5J in which the airtight member 36 is fitted at its outdoor end. is formed, and a shutter groove 5K is formed on the upper surface side of the shutter web 5G.

Furthermore, a receiving piece 5L having a hook-shaped cross section and serving as a drainer is vertically provided at the indoor end of the shutter web 5G.

Further, a vertically hanging piece 5M whose lower end abuts the upper surface of the sill 30 and rises upward is formed at the indoor end of the sliding web 5A, and a mounting piece 5N is formed at the upper end of the fixed piece 5M. ing.

In addition, a mounting piece 5P that is attached along the outdoor surface of the sill 30 is vertically provided on a part of the sliding web 5A, and a lower edge 5R is provided between the fixed piece 5P and the receiving piece 5L to form a hollow part. 5T is integrally formed.

Note that 5U is a screw receiver formed along the longitudinal direction of the lower frame 5.

Reference numeral 6 denotes a vertical frame on the left side of the window frame body 1 in the figure, and in its cross section, 6A is a door stop web having an overhang width that approximately corresponds to the sliding webs 4A and 5A of the upper frame 4 and the lower frame 5. partition pieces 6B, 6C, 6D are provided on the right side in the figure.
A dovetail groove 6E into which an airtight member is fitted is formed on the outdoor surface of the partition piece 6C.

In addition, a vertical column 31 of the window opening W is provided in a part of the door stop web 6A.
A mounting piece 6F is formed along the outdoor surface of the door stop web 6A, and a dovetail groove 6G is formed along the longitudinal direction of the door stop web 6A, and a mounting piece 6 is formed in the groove 6G.
H is formed.

7 is a vertical frame on the right side of the window frame body 1 in the figure, and its cross-sectional shape is symmetrical to the other shapes except that the dovetail groove 6E formed in the left vertical frame 6 is formed on the indoor side. Therefore, the same symbols A-H are added to the number 7, and the explanation thereof will be omitted.

Reference numeral 8 is a vertical frame of the shutter section of the window frame body 1, which is connected to the outdoor side of the left vertical frame and forms the door stop wall of the shutter sliding section 3.
In the cross section, 8A is a door stop web, and on the left side of the door stop web, there is provided a reinforcing frame 8B with an E-shaped cross section and a substantially sealed box-like cross section with hollow portions 8C, 8C.

Further, a front edge 8D is formed at the outdoor end of the door stop web 8A and projects to the right in the figure, and on the indoor side of the shutter vertical frame 8, a cross section that engages with a dovetail groove 6G formed in the vertical frame 6 is formed. An attachment piece 8F is formed to be attached to the lock-shaped engagement piece 8E and the attachment piece 6H of the vertical frame 6 in an overlapping manner.

The ends of the upper frame 4, lower frame 5, and left and right vertical frames 6, 7 formed in this way are connected to each other to form a rectangular frame, and on the outdoor side of the left vertical frame 6 there is a shutter vertical frame. 8 are arranged in a row to form the window frame body 1.

Next, the door bag frame 9 that is connected to the right side of the shutter sliding portion 3 of the window frame 1 described above in the drawing will be explained.

This door bag frame body 9 is composed of a door bag upper frame 10, a door bag lower frame 11, and a door bottom vertical frame 12.

Note that the door bag upper frame 10 and the door bag lower frame 11 have symmetrical cross-sectional shapes, so to explain the door bag lower frame 11, in its cross section, 11A is a web, and a plurality of shutters 28 (mains) The example shows the case of two sheets)
The indoor piece 11 B and the front edge 11 that rise upward are provided on both the inner and outer edges.
C, and a screw receiver 11D is integrally formed along the longitudinal direction of the upper end of the front edge 11C.

Reference numeral 12 denotes a door end vertical frame of the door bag frame 9, which forms a door stop wall, and in its cross section, 12A is a door stop web, which is the web IOA of the door bag upper and lower frames 10 and 11.

It is vertically provided with an overhang width corresponding to 11A, and has a front edge 12B formed at its outdoor end, and an indoor edge 12C formed at its indoor end.

The shutter guide member 13 is attached to the right end of the door bag upper and lower frames 10.11 formed in this way, and the upper and lower ends of the door bottom vertical frame 12 are attached to the door bag upper and lower frames 10.11's flap holder 11D and the guide. A substantially U-shaped door bag frame 9 is fixed to the member 13 with screws, and the door bag frame 9 is integrally connected to the shutter sliding portion 3 of the window frame 1 via a connecting member 14. has been done.

14 is the above-mentioned connecting member, which is made of light alloy material such as aluminum or steel material, and is connected to the upper frame 4.
And the shutter webs 4M and 5G of the lower frame 5 and the upper and lower frames of the door bag 10
．． Since the upper and lower connecting members 14 are formed in a symmetrical shape, the connecting members 14 attached between the lower frames 5 and 11 will be explained.

This connecting member 14 is connected to a connecting web 14A having a rectangular shape as shown in the drawing that comes into contact with the lower surface of the shutter web 5G of the lower frame 5, and the door bag lower frame 1.
A wide trapezoidal connecting web 14B in the drawing that abuts the lower surface of one web IIA is integrally formed with its contact surface 14C being the same plane, and both webs 14A,
A rib 14D is formed along the lower surface between the web 14B and the lower surface of the side end of the web 14B, and the outdoor end of the rib 14D is in contact with the end surface of the front edge 11C of the door bag lower frame 11 and in contact with the outdoor surface. A raised piece 14E in the shape of a hook as shown in the drawing is formed in contact with the solid piece 14E, and a splash catch 11 formed on the front edge 11C is formed on the fixed piece 14E.
A hole 14F aligned with D is provided through the hole 14F.

In addition, a part of the connecting web 14A on the indoor side (rib 14
A hanging piece 14G that comes into contact with and is fixed to the outdoor side surface of the lower frame 5, that is, the receiving piece 5L, is provided vertically at a position near C).

In addition, the end surface of the rib 14D on the connecting web 14A side is a smooth vertical mounting surface 14 for mounting the handrail mounting column 22.
H is formed, and a screw hole 14J for mounting is screwed in the same surface 14H.

The connecting member 14 formed in this way has a contact surface 1 of the connecting web 14B with respect to the door bag upper frame 10 and the door bag lower frame 11.
The connecting webs 14B are fixed to the webs IOA and 11A by screws 32, with the rising pieces 14E abutting the end faces of the leading edges 10C and IIC. Moreover, the rising piece 14E is fixed by screws 33 to the flap receivers 10D and 11D formed at the end of the front edge 10C911C.

In addition, the upper and lower frames 10.1 of the door bag to which this connecting member 14 is fixed are attached.
Corresponding to 1, there is a member 3 for preventing the shutter 28 from falling as shown in the figure.
7 is attached.

In this way, the door bag frame 9 with the connecting member 14 fixed to the door bag upper and lower frames 10° 11 is connected to the window frame 1, and the door bag upper 10 side is connected to the upper surface of the shutter web 4M of the upper frame 4 of the window frame body. Part 1
The four connecting webs 14A are brought into overlapping contact with each other, and the end surfaces of the shutter web 4M and the web IOA of the door bag upper frame 10 are brought into butt contact and fixed by screws 32.

Further, the door bag lower frame 11 side is in contact with the lower surface of the shutter web 5G of the lower frame 5, and the end surfaces of the webs 5G and IIA are abutted against each other, and the door bag lower frame 11 side is formed on the indoor side of the connecting web 14A. The hanging piece 14G contacts the receiving piece 5L of the lower frame 5, and the connecting web 14A is fixed to the shutter web 5G with screws 32.

Note that the indoor end surface of the rib 14D is also in contact with the receiving piece 5L of the lower frame 5.

The door bag frame 9 connected in this way communicates with the shutter sliding part 3 to form a sash S, and the window frame 1 is attached to the window opening W, and the door bag frame 9 side is connected to its side wall. It is attached to the outdoor side of 35 via a bracket 34.

A handrail 15 is attached to the outdoor side of the window frame body 1 of the sash S installed in this manner.

Reference numeral 16 denotes a cap of the handrail 15, which is horizontally provided at the middle position on the outdoor side of the window frame body 1, and is formed into a substantially rectangular tube shape, and the lower piece 16A has a convex shape along its longitudinal direction. Fitting groove 1
6B is formed, and the lower piece 16A has a mounting piece 16C and a projecting piece 16 for attaching the stand 17 downward.
D is provided protrudingly along its longitudinal direction.

Reference numeral 17 is the above-mentioned stand, which has a substantially U-shaped cross-sectional shape and is bent into an oval shape, and is attached at appropriate intervals in the longitudinal direction of the cap 16, and its upper end is connected to the cap 16.
The lower end end surface, which is inserted between the mounting piece 16C and the projecting piece 16D and fixed to the mounting piece 16C with screws, and which is curved toward the indoor direction, is connected at a predetermined interval via the stand connecting member 18 having a U-shaped cross section. Further, support rods 20 are attached between the left and right ends of the cap 16 and the stand intermediate connecting member 19, respectively, to form a handrail 15.

Reference numeral 21 denotes a bracket that supports the left end side of the cap 16 of the handrail 15 as shown in the figure, and includes a mounting piece 21A that is attached to the outdoor surface of the vertical frame 8 of the shutter section, and a predetermined overhang from one end of the attachment piece 21A to the outdoor side. Support piece 21 B and outdoor piece 21 C that extend over the width
The outdoor piece 21C has a web 2 which extends horizontally to the outdoor side and connects the ends of the caps 16.
1D are integrally formed.

Reference numeral 22 denotes a support for attaching a handrail, which is attached to the window frame body 1 and the door bag frame body 9.
It is vertically installed via a mounting bracket 23 to the upper and lower connecting members 14 that are connected to each other, and is formed in a substantially sealed box shape in cross section with a hollow portion 22A, and the left side 22B in the figure has a substantially convex shape. A groove portion 22C is recessed along the longitudinal direction.

Reference numeral 23 denotes a mounting bracket for the column 22, which includes a mounting piece 23A attached along the vertical mounting surface 14H of the connecting member 14, a web 23B along the indoor surface of the column 22, and a side piece 22 of the column 22.
A connecting piece 23C that connects the support columns 22 along the direction B is formed in a Z shape (not shown).

The handrail mounting column 22 formed in this manner is vertically installed on the vertical mounting surface 14H of the upper and lower connecting members 14 via the mounting bracket 23.23 screwed 25, and is attached to the groove 22C.
A support fitting 24 of the handrail 15 is attached to the handrail 15 so that its attachment position can be adjusted in the vertical direction.

Further, the bracket 21 is attached to the shutter vertical frame of the window frame body 1 in correspondence with the attachment position of the support fitting 24, and the cap 16 is horizontally connected and supported between the bracket 21 and the support fitting 24. The stand connecting member 18 is engaged with and fixed to a receiving piece 5L formed on the lower frame 5 of the window frame body 1, and a handrail 15 is attached to the outdoor side of the window frame body 1.

In addition, 26 in the figure is a glass shoji installed in the shoji sliding part 2,
27 is also a screen door, and 28 is a shutter installed in the shutter sliding part 3.

Next, the operation and effects of this embodiment configured as described above will be explained.

Now, in this embodiment, in a sash with a door pocket S in which a door pocket frame body 9 is connected to a window frame body 1 via a connecting member 14, a door pocket frame body is connected to an upper and lower connecting member 14 that connects the door bag frame body 9, respectively. A vertical mounting surface 14H extending above the door bag upper frame 10 and below the door bag lower frame 11 of No. 9 is formed, and a handrail mounting column 22 is vertically installed on the vertical mounting surface 14H via a mounting bracket 23. It is something.

Therefore, the handrail mounting post 22 is not attached to the frame material of the door bag frame 9 as in the conventional case, but is attached to the connecting member 14 that connects the door bag frame 9.
It can be firmly attached and can sufficiently perform the service of connecting and supporting the handrail 15.

Further, since it is not necessary to directly attach it to the door bag frame 9, there is no need to construct attachment holes, etc. to the door bag frame 9, which is advantageous because the strength of the frame will not be impaired.

Further, since the vertical mounting surface 14H is formed on the connecting member 14, the mounting of the support column 22 is extremely easy, and has many other features.

In the above embodiment, the handrail 15 is attached after the sash S is attached to the window opening W, but the invention is not limited to this. After the sash S is attached to the handrail 15,
It may also be attached to the window opening W.

In addition, although the handrail mounting column 22 is attached to the connecting member 14 via the mounting fitting 23 in the example, the present invention is not limited to this, and the structure may be such that the handrail attaching column 22 is directly attached to the connecting member 14. .

In addition, all of the frame members illustrated in the examples are formed by extrusion molding of a light alloy material such as aluminum.

The present invention provides a sash with a door pocket in which a door pocket frame body is connected to a window frame body by a connecting member, and the upper and lower connecting members connecting the door pocket frame body are connected to the upper and lower frames of the upper and lower edges of the frame body, respectively. By forming a vertical mounting surface that extends downward and vertically installing a handrail mounting column on the vertical mounting surface, either directly or via a mounting bracket, it can be firmly fixed to the connecting member that connects the door bag frame. can be attached to the handrail, and can fully perform the service of connecting and supporting the handrail, and
Since a vertical mounting surface is formed on the connecting member, installation of the support pillar can be carried out extremely easily, so this is an extremely practical device for installing a support support for a handrail of a sash with a door pocket.

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, in which Fig. 1 is a horizontal sectional view, Fig. 2 is a longitudinal sectional view taken along the line ■■-■■ in Fig. 1, and Fig. 3 is a longitudinal sectional view taken along the line lll-III in Fig. 1. The plan view and FIG. 4 are perspective views of the connecting member. 1... Window frame body, 9... Door bag frame body, 14
......Connecting member, 14H...Vertical mounting surface, 15...Handrail, 22...Handrail mounting support, 23...Mounting bracket , S... Satsushi with door pocket.

Claims (1)

[Scope of utility model registration request] In a sash with a door pocket in which a door pocket frame body is connected to a window frame body by a connecting member, each of the upper and lower connecting members connecting the door pocket frame body has a vertical direction extending above the upper edge of the frame body and below the lower frame of the frame body. A mounting device for a handrail mounting post for a sash with a door pocket, characterized in that a mounting surface is formed and a handrail mounting post is vertically installed on the vertical mounting surface either directly or via a mounting bracket.