JPH0649272Y2 - Side girder - Google Patents

Description

[Detailed description of the device]

[0001]

This invention relates to a side girder such as a flower box attached to the outer wall of a building.

[0002]

2. Description of the Related Art Conventionally, in this type of side girder, FIG.
As shown in Fig. 5, the bracket 5 protruding from the outer wall 50 of the building
1, the side girder main body 52 was inserted, and the positions corresponding to the corners of the bracket 51 were fixed with four screws 53 ....

[0003]

In the conventional side girder, since a large number of screws 53 ... Are required as described above, it takes a long time to fix the screws, and the workability is deteriorated. Therefore, an object of the present invention is to provide a side girder that can reduce the screwing work and improve the workability.

[0004]

According to the side girder of claim 1, a substantially plate-shaped bracket having one side edge fixed to the building side, and a flange portion at the end edge so as to surround one side of the bracket. A protrusion having a formed shape that abuts on one end of one surface of the bracket, and a support piece is provided outside the protrusion, and the flange and the support piece form an insertion groove opened in the protrusion direction of the protrusion. And a side cap that is provided with an engaged portion on at least one of the inner surface of the flange portion and the surface of the support piece on the insertion groove side and a notch portion that fits on the other end edge of the bracket,
It is provided with an inner cap formed by a horizontal piece provided with an engaging portion that is inserted into the insertion groove and engages with an engaged portion, and a vertical piece that abuts on one end of the other surface of the bracket.

In the side girder of claim 2, a substantially plate-shaped bracket having one side edge fixed to the building side and having a mounting hole at one end, and a flange portion formed at the edge so as to surround one side of the bracket. Side cap having a protruding shape that abuts the opening peripheral edge of the mounting hole on one surface of the bracket and has a notch portion that fits on the other end edge of the bracket, It is provided with a screw which is inserted from the surface side and is screwed into the protrusion and fixed to the peripheral edge of the opening of the mounting hole.

[0006]

According to the first aspect of the present invention, the horizontal piece of the inner cap is inserted into the insertion groove with the other end edge of the bracket fitted in the notch. At this time, the engaged portion on the bracket side engages with the engaging portion on the inner cap side, and one end of the bracket is sandwiched between the protrusion and the hanging piece, whereby the side cap can be fixed to the bracket.

According to the second aspect of the present invention, the side cap is fixed to the bracket by inserting the screw into the mounting hole and screwing the screw into the protrusion with the other end edge of the bracket fitted in the notch. That is, since the other end edge of the bracket is supported by the notch, it is sufficient to fix only one end side of the bracket with a screw, and the screw fastening work can be reduced.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A side girder of a first embodiment of the present invention will be described with reference to FIGS. The side girder is a component such as a flower box, and includes a bracket 1, a side cap 2 and an inner cap 3. The bracket 1 is formed of a substantially plate-shaped steel material, and has a mounting piece 1a fixed to a side wall of a building at one side edge and a supporting piece 1b supporting a bottom material of a flower box at a lower end edge.

The side cap 2 is made of plastic,
A flange portion 4 is provided on an edge of the side wall portion 5 so as to open only one side, and is formed so as to surround one side of the bracket 1. On the upper portion of the side wall portion 5 of the side cap 2, a plurality of protrusions 6 and 6 are provided so as to be aligned in a substantially horizontal direction. Further, supporting pieces 8 and 8 are provided so as to be opposed to the upper collar portion 4a so that the insertion groove 7 is formed between the upper collar portion (hereinafter, referred to as the upper collar portion) 4a, On the inner side surface of the upper collar portion 4a, a projection-like engaged portion 9 is provided so as to project. The engaged portion 9 may be formed on the surface of the support piece 8 facing the upper collar portion 4a. On the other hand, the lower collar portion 4b is provided with notches 10 and 10 that open upward.

The inner cap 3 is made of plastic and formed in an inverted L shape, and has a horizontal piece 11 and a vertical piece 12. The horizontal piece 11 has a shape to be inserted into the insertion groove 7, and has a concave engaging portion 13 at a position corresponding to the engaged portion 9 on the upper surface. The vertical piece 12 has a plurality of ribs 12a.
Are arranged side by side, and a gap of about the thickness of the bracket 1 is formed between the rib 12a and the protrusion 6 when the inner cap 3 is inserted into the insertion groove 7.

Next, the procedure for assembling the side girder of the first embodiment will be described. First, the mounting piece 1a of the bracket 1
Fixed to the building, the notch 1 of the side cap 2
0 is fitted to the lower edge of the bracket 1. At this time, the upper end of one surface of the bracket 1 faces the protrusion 6. In this state, the inner cap 3 is inserted into the insertion groove 7, and the engaged portion 9 and the engaging portion 13 are engaged. As a result, the rib 12a formed on the vertical piece 12 of the inner cap 3 comes into contact with the upper end of the other surface of the bracket 1, so that the protrusion 6 and the rib 12a.
The bracket 1 is clamped by (FIG. 8).

In this embodiment, the side cap 2 can be easily attached to the bracket 1 by the inner cap 3. The inner cap 3 is attached to the bracket 1
The structure is such that the notch portion 10 is provided on the upper side, but the inner cap 3 may be attached to the lower end of the bracket 2. Further, the engaged portion 9 and the engaging portion 13 may have any shape so long as they can engage with each other. In addition, FIG.
As shown in Figure 2, the decorative frame 2 made of aluminum or the like between the side girders
When 7 is attached, the edge of the decorative frame 27 is protected by the collar portion 4 of the side cap 2, so the safety is improved.

Next, the side girder of the second embodiment of the present invention will be described with reference to FIG. This side girder is bracket 2
1, a side cap 22 and a screw 23. The bracket 21 has a mounting hole 24 through which a screw 23 can be inserted at the upper end,
24 is provided, and other configurations are similar to those of the first embodiment. Also, the side cap 22 is the side wall portion 2.
5, the columnar protrusion 2 is provided at a position corresponding to the mounting holes 24, 24 of FIG.
The supporting pieces 8 and the engaged portions 9 are not provided only because the protruding portions 6 and 26 are provided. Further, the cutout portion 10 is provided as in the first embodiment, and other configurations are the same as those in the first embodiment.

Regarding the procedure for assembling the side girder of the second embodiment, first, similarly to the first embodiment, the mounting piece 21a of the bracket 21 is fixed to the building and the side cap 22 is attached.
The notch 10 is fitted to the lower edge of the bracket 21. At this time, the peripheral edge portion of the opening of the mounting hole 24 on one surface of the bracket 21 is arranged so as to abut on the protrusion 26. Then, the screw 23 is attached to the mounting hole 24 from the other surface side of the bracket 21.
And then screw it into the protrusion 26. As a result, the mounting hole 2
The peripheral edge of the opening of No. 4 is sandwiched between the protrusion 26 and the head of the screw 23, and the side cap 22 is fixed to the bracket 21.

In this embodiment, since the lower edge of the bracket is supported by the cutout portion 10, only the upper end side of the bracket needs to be fixed with a screw, and the screwing work can be reduced. Note that the notch portion 10 of the side cap 22 may be provided in the upper portion and the lower portion may be screwed in the same manner as in the first embodiment.

[0016]

According to the side girder of claim 1, the engaged portion on the bracket side engages with the engaging portion on the inner cap side so that one end of the bracket is sandwiched between the protrusion and the hanging piece of the inner cap. And the other end is supported by the notch,
The side cap can be fixed to the bracket without screwing. Therefore, workability is improved.

According to the side girder of claim 2, since the other end edge of the bracket is supported by the notch, only one end of the bracket needs to be fixed with a screw, and the screwing work can be reduced.
Workability is improved.

[Brief description of drawings]

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

FIG. 2 is a front view of a side cap.

FIG. 3 is a plan view of a side cap.

FIG. 4 is a view on arrow A in FIG.

FIG. 5 is a front view of an inner cap.

FIG. 6 is a plan view of an inner cap.

FIG. 7 is a view on arrow B in FIG.

FIG. 8 is a sectional side view showing an assembled state.

FIG. 9 is a partially exploded perspective view of the flower box.

FIG. 10 is an exploded perspective view of a side girder according to a second embodiment.

FIG. 11 is an exploded perspective view of a conventional example.

[Explanation of symbols]

 1, 21 Bracket 2, 22 Side cap 3 Inner cap 4 Collar part 6 Projection part 7 Insertion groove 8 Support piece 9 Engagement part 10 Notch part 11 Horizontal piece 12 Vertical piece 13 Engagement part 23 Screw 24 Mounting hole 26 Projection Department

Claims (2)

[Scope of utility model registration request] 1. A substantially plate-shaped bracket whose one side edge is fixed to a building side, and a shape in which a flange portion is formed at an end edge so as to surround the one side of the bracket, and one end of the one side of the bracket A protrusion that abuts against the protrusion, and a support piece that protrudes outside the protrusion to form an insertion groove that opens in the protrusion direction of the protrusion with the flange and the support piece, and A side cap provided with an engaged portion on at least one of an inner surface and a surface of the support piece on the side of the insertion groove, and a notch portion fitted to the other end edge of the bracket,
Side girder provided with an inner cap formed by a horizontal piece provided with an engaging portion that is inserted into the insertion groove and engages with the engaged portion and a vertical piece that abuts on one end of the other surface of the bracket . 2. A substantially plate-shaped bracket whose one side edge is fixed to the building side and has a mounting hole at one end, and a flange portion formed at the edge so as to surround one surface side of the bracket. A side cap provided with a notch that fits on the other end of the bracket, and a side cap protruding from the one surface of the bracket that abuts the opening peripheral edge of the mounting hole, and the other surface of the bracket in the mounting hole. A side girder having a screw inserted from the side and screwed into the protrusion to fix the protrusion to the peripheral edge of the opening of the mounting hole.