JPH0430067A - Installing structure of dressed pillar - Google Patents

Abstract

PURPOSE:To improve the strength by installing one side part of a cover for a dressed pillar which is divided into two parts, to a core pillar through a bracket, and after that, superposing the edge of the part with the cover edge of the other side part and fastening with screws. CONSTITUTION:At the end edges of the first cover 11a and the second cover 11b, L-shape inner flanges 12 and inner side bent edges 12a are provided symmetrically. Then, at the inner sides of the end edge of the covers 11a and 11b, installing legs 13a and 13b furnishing fitting pieces 14a and 14b are formed. Then, after bolting the first bracket 15 and the second bracket 17 to a core pillar 16, angles 19 are fixed to the brackets 15 and 17. Then, the legs 13a are bolted to the angles 19, and the covers 11a are installed to the pillar 16. Furthermore, the cover 11b is screwed and fixed by the fitting pieces 14a and 14b and by superposing the flanges 12 and the edge flanges 12a. As a result, the covers can be installed solidly and easily in a stable condition.

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a mounting structure for a decorative column in which a core column is covered with an outer cover divided into two parts, and in particular, the present invention relates to a mounting structure for a decorative column in which a core column is covered with an outer cover divided into two. The present invention relates to a mounting structure for a decorative post that is attached to a core post via a bracket.

<Prior art> Conventionally, when constructing this type of decorative pillar, a cylindrical decorative pillar 2 is placed around a core pillar 1 at the work site, and a core The decorative pillar 2 was attached and fixed to the core pillar 1 by using a fixing metal fitting 3 and a fixing screw 4 which were welded and fixed around the pillar 1.

Recently, as shown in Japanese Utility Model Application Publication No. 60-87929 or as shown in FIG. A mounting piece 6 having a U-shaped mounting groove 5 is provided, and the first outer cover 2a is attached to the core column 1 via this mounting piece 6 and screws 7.
, and further, the second outer cover 2b is engaged with the engaging grooves 8 provided on both side edges of the second outer cover 2b and the engaging edges 9 provided on both side edges of the first outer cover 2a. There is also a known technique for constructing a decorative pillar by attaching it to the first outer cover 2a.

<Problem to be solved by the invention> However, the former decorative pillar shown in Fig. 5 is
Since the cylindrical decorative pillar 2 must be placed around the core pillar 1, storage, transportation, or installation work of the decorative pillar 2 is complicated, and the decorative pillar 2 is easily damaged.

Furthermore, since the former decorative pillar has the above-mentioned structure, -
There have been problems such as it being difficult to replace or repair the decorative pillar 2 once installed on site.

The latter decorative pillar shown in Fig. 6 is composed of outer covers 2a and 2b that divide the decorative pillar 2 into two, so transportation, storage, and on-site installation work are easier than in the former decorative pillar. However, since the mounting piece 6 is attached and fixed to the core post 1 via the screw 7, there are problems such as difficult work and instability.

In addition, the latter decorative pillar fixes the outer covers 2a and 2b simply by mutual engagement between the engaging grooves 8 and the engaging edges 9 provided on the side edges of these, and in particular, one of the outer covers 2b is fixed. Since it was attached and fixed to the other outer cover 2a via the above-mentioned combination of retaining means, there was a problem that the outer cover 2b could easily fall off due to vibrations such as earthquakes.

The decorative column mounting structure according to the present invention is a completely new technique developed in view of these conventional problems.

Means for Solving the Problems> The present invention is a completely new technology that fundamentally improves the above-mentioned conventional problems. In the mounting structure for attaching to the outer cover, an inner flange provided on a side edge of the outer cover is overlapped with the inner surface of the other side edge, and these are connected to each other, and a flange provided on the inner side of the outer cover is provided. The mounting legs are wrapped around a core column and fixed to a bracket.

Function> As described above, in the decorative post according to the present invention, an inner flange is provided on the outer cover divided into two parts, and the inner flange is overlapped with the inner surface of the other side edge, and both are fastened with screws. This makes it possible to firmly connect both outer covers to each other.

Further, in the present invention, as described above, mounting legs are provided protruding inward from both side edges of each outer cover, and a bracket split in half is wound and fixed around the core post, and the mounting legs are attached to the core pillar. Since it is attached to the bracket, the outer cover can be fixed to the core pillar in a stable state.

<Example> An example of the present invention embodying the above means will be explained in detail with the drawings. Figure 1 is a cross-sectional explanatory diagram showing the configuration of the present invention, Figure 2 is an external view of a decorative pillar, FIG. 3 is an explanatory cross-sectional view showing the configuration of the main part, and FIG. 4 is an explanatory view of the other side.

In the figure, reference numeral 11 denotes a decorative post constructed by implementing the present invention, including a first outer cover 11a and a second outer cover 11b.
It is composed of. 1st. second outer cover 11a,
An inner flange 12 bent inward in an L-shape is symmetrically provided on one side edge of llb.

Therefore, the other side edge having the inner bent edge 12a is configured to overlap the outer surface of the inner flange 12.

In addition, mounting legs 13a and 13b are provided inwardly on both side edges of the eleventh second outer covers 11a and llb, respectively, and these mounting legs 13a and 13b are engaged with each other on one side in the middle. Engaging pieces 14a and 14b are provided in a protruding manner.

As is particularly clear in FIG. 3, these engaging pieces 14a and 14b are provided with protrusions on their joint surfaces that can be engaged with each other.

Next, reference numeral 15 denotes a first bracket, which is configured in a U-shape so that it can surround the core column 16 on three sides.

A second bracket 17 has a linear shape so as to face one side of the core column 16, and is fixedly attached to the first bracket 15 via a hexagonal bolt 18. Reference numeral 19 denotes a pair of angle members, which are fixedly attached to corresponding positions 1 of the first bracket 15.

In the mounting structure of the present invention, after the first and second brackets H5, 17 are wound and fixed around the core column 16 via the hexagonal bolts 18, a The mounting legs 13a are attached to the angle material 1 via the bolts 2o, respectively.
9, thereby firstly fixing the first outer cover 11a to the core post 16.

Next, the inner flanges 12 are inserted inside the corresponding inner bent edges 12a to overlap them, and the two are connected to each other via the piercing screws 21. At the same time, the mounting legs 13a and 13b are attached to the mounting legs 13a and 13b as described above. The protruding retaining pieces 14a and 14b overlap and engage with each other as shown in FIG. 3, and the second outer cover 11b is attached and fixed to the first outer cover 11a, especially as shown in FIG. It is possible to configure a decorative column 11 as shown in FIG.

In the above embodiment, the inner flange 12 and the inner bent edge 1
2a, a certain gap is formed between the two by the action of the bent edge 12a, so when this part is tightened with the piercing screw 21, it has elasticity, so that the piercing screw 2
1 can be tightened to prevent it from loosening.

The first example explained in the above embodiment. The second plaquette 5°17 is the first plate of the structure shown in FIG. Second bracket 15a
, 17a. Further, as shown in FIG. 4, when the mounting legs 13a are directly attached to both ends of the first bracket 15a, the angle members 19 can be omitted.

<Effects of the Invention> Since the decorative pillar mounting structure according to the present invention has the structure and function as described above, it is possible to firmly connect the two-part outer cover that constitutes the decorative pillar to each other.

In addition, these outer covers are attached and fixed to the core pillar via brackets, so they are easy to install and remove, and they also have features such as being able to be firmly attached in a stable state. It is.

[Brief explanation of drawings]

Fig. 1 is an explanatory cross-sectional view showing the configuration of the present invention, Fig. 2 is an external view of the decorative column, Fig. 3 is an explanatory cross-sectional view showing the configuration of the main part, Fig. 4 is an explanatory view of the other side, and Fig. 5 is an explanatory cross-sectional view showing the configuration of the present invention. 6 and 6 are explanatory diagrams of the other side, respectively. 1 is a core pillar, 2 is a decorative pillar, 2a and 2b are outer covers, 3 is a fixing metal fitting, 4 is a fixing screw, 5 is a mounting groove, 6 is a mounting piece, 7
is a screw, 8 is an engaged groove, 9 is an engagement edge, 11 is a decorative pillar, l
la, llb are outer covers, 12 is inner flange, 1
2a is an inner bent edge, 13a and 13b are mounting legs, 14a,
14b is an engagement piece, 15 is a first bracket, 16 is a core post,
17 is a second bracket, 18 is a hexagonal bolt, 19 is an angle member, 20 is a bolt, and 21 is a piercing screw. Figure 1I Figure 2Figure 4zl Figure 5

Claims (1)

[Claims] In a mounting structure in which an outer cover for a decorative column divided into two is attached around a core column, an inner flange provided on a side edge of the outer cover is overlapped with the inner surface of the other side edge, and these A decorative column mounting structure characterized in that mounting legs that are connected to each other and protrude inside an outer cover are attached and fixed to a bracket that is wrapped and fixed to a core column.