JPH0417711Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a handrail, and particularly to a handrail suitable for use on balconies, verandas, rooftops, stairs, etc.

[Prior Art and Problems to be Solved] Conventionally, this type of handrail has been made by fixing the capstone to a plurality of posts, and when this is done, a bracket is attached to each post, and a bracket is attached to the bracket. The Kasagi was fixed with screws, etc.

In this case, the cap to be fixed can be either hollow or non-hollow.In the case of a hollow cap, a bracket may be inserted into the cap and fixed inside, or a non-hollow cap may be used. In the case of a Kasagi, it was fixed to the bracket on the outside of the Kasagi.

However, in the case of the above-mentioned structure in which the bracket is inserted into the hollow cap and fixed, it is not possible to insert the bracket into both ends of the cap when the support is erected, and therefore retrofitting is not possible. There were flaws.

In addition, in the case of non-hollow caps, the attachment part is exposed to the outside because it is attached to the bracket on the outside, and the structure becomes complicated to cover the attachment part. It was hot.

[Means for solving problems] The present invention was made to solve the above-mentioned conventional problems, and as a means of solving the problems, the present invention provides a method in which a cap is fixed to a bracket attached to a plurality of supports. In printing, the upper horizontal web of the hollow Kasagi main body is fixed to a pair of left and right Kasagi fastening pieces provided on the bracket, and the left and right Kasagi fastening pieces are formed in a stepped shape, The upper Kasagi fixing piece is fixed to the upper surface of the upper horizontal web, the lower Kasagi fixing piece is fixed to the lower surface of the upper horizontal web, and a cover Kasagi is attached to the upper side of the Kasagi main body. It is structured as follows.

[Example] Hereinafter, an example of the present invention will be described based on the drawings.

1 to 5 are diagrams showing an embodiment of the present invention.

The handrail shown in this embodiment has pillars 1a and 1b,
It includes a Kasagi 2 and a bracket 3. Pillar 1
a, 1b and the cap 2 are made of extruded aluminum.

The pillars 1a and 1b are erected around the balcony 4 at appropriate intervals. Specifically, the pillar 1a
is fixed and erected on the peripheral wall 4a of the balcony 4, and the support column 1b is fixed and erected on the lower edge 4b of the opening in the peripheral wall through mounting brackets 5, respectively. The pillar 1b erected on the lower edge 4b of the opening in the peripheral wall is made longer than the other pillars 1a by the height of the opening in the peripheral wall, so that the heights of their upper ends in the standing state are made to match. A lattice panel 6 is attached between these supports 1b. In addition, pillars 1a and 1b
is cylindrical in shape.

The cap 2 has a round shape, and is assembled with a cap main body 7 and a cover cap 8, each of which has a substantially semi-cylindrical shape.

The cap body 7 is hollow and constitutes the lower side of the cap 2, and has step portions 9 at both ends of a substantially semicircular cross section, and a flange portion 10 projecting upward from the step portion 7a. The flange portion 10 is adapted to be inserted into the cover cap 8 and has an engaging portion 11 for engaging the cover cap 8 at its upper end. Further, the Kasagi main body 7 has an upper horizontal web 12 between both flange portions 10, and this upper horizontal web 12 is fixed to the bracket 3. In addition, the length of the Kasagi main body 7 is set to correspond to the spacing between each support 1a, 1b, and the end face 13 is
so that it can come into contact with the side of the

The cover cap 8 constitutes the upper side of the cap 2, and has an engaging portion 14 for engaging with the stepped portion 9 of the cap 7 on its inner wall at both ends of a substantially semicircular cross section. It has a locking piece 15 in a protruding state that engages with the locking piece 11. Further, the cover cap 8 is a continuous integral piece having a length that continuously covers the cap body 7 and the upper sides of the columns 1a and 1b except for the corner portions.

The bracket 3 is the upper horizontal web 1 of the Kasagi main body 7.
A pair of left and right Kasagi fastening pieces 16, 17 that fasten 2.
It has a substantially T-shape, and has mounting pieces 18 for attaching to the pillars 1a and 1b. The mounting piece 18 is the support post 1
They can be inserted into the columns 1a, 1b from the upper ends of the columns a, 1b, and screwed from the side surfaces of the columns 1a, 1b. Further, the bracket 3 has a bolt 19 that is threadedly engaged with the columns 1a, 1b and protrudes from the upper ends of the columns 1a, 1b passed therethrough.
A nut 20 is screwed into the holder to tighten and fix it.

The pair of left and right Kasagi fastening pieces 16 and 17 are formed in a stepped shape, and the left side in the figure is the Kasagi fastening piece 16 located on the lower level, and the right side is the Kasagi fastening piece 17 located on the upper level.
It is becoming. The Kasagi fastening piece 16 located at the lower stage is attached to the lower surface 12a of the upper horizontal web 12 of the Kasagi main body 7.
The distance between the upper surface of the Kasagi attachment piece 16 and the lower surface of the Kasagi attachment piece 17 is adjusted to the upper side so that the Kasagi attachment piece 17 located at the upper stage can be attached to the upper surface 12b of the upper side web 12 of the Kasagi main body 7. The thickness is made to match the thickness of the web 12. Therefore, the positions of the left and right upper horizontal webs 12 coincide in the fixed state.

Next, the installation state will be explained.

First, the mounting brackets 5 are screwed to the lower ends of the columns 1a, 1b, and the mounting brackets 5 are attached to the columns 1a, 1b.
b are erected at predetermined intervals on the peripheral wall 4a of the balcony 4 or the lower edge 4b of the peripheral wall opening. Note that a lattice 6 is attached between the pillars 1b.

Next, the mounting piece 18 of the bracket 3 is inserted into the upper end of each support column 1a, 1b and screwed from the side surface of each support column 1a, 1b. In this case, the pillars 1a, 1
A bolt 19 that is screwed into the bolt 19 and protruded from the upper end is passed through the bracket 3, and a nut 20 is screwed onto the bolt 19 from above to connect the bracket 3 to the supports 1a and 1b.
Tighten and fix it to the upper end of. Note that the brackets 3 must be aligned in the same direction.

Next, insert one end of the Kasagi main body 7 into the lower Kasagi fixing piece 16 of the bracket 3, and insert the other end into the upper Kasagi fixing piece 1 of the bracket 3 of the adjacent columns 1a, 1b.
7 from below and tighten the screws to fix it (see Figure 3). Therefore, both end surfaces 13 of the Kasagi main body 7
The mounting pieces 18 are brought into contact with the sides of the columns 1a and 1b.
can cover the fastening parts of the pillars 1a, 1.
Sufficient attachment can be achieved even after b is erected. still,
In this case, a long hole for screwing is formed in the upper Kasagi fastening piece 17, and the Kasagi fastening piece 17 is inserted through this long hole.
and the upper horizontal web 12 are temporarily fixed, and after fixing the lower Kasagi fastening piece 16 and the upper horizontal web 12 in this state, the upper Kasagi fastening piece 17 and the upper horizontal web 12 are fixed. This makes the work easier. In this way, the Kasagi body 7 is sequentially installed between each support 1a and 1b, and
A corner connecting member is attached to the corner portion, and an end member is attached to the terminal end portion.

Then, except for the corner parts, the Kasagi main body 7 and the pillar 1
Continuous integral cover Kasagi 8 covering the upper sides of a and 1b
is fitted onto the Kasagi main body 7. This makes it possible to simultaneously cover the attachment portion of the Kasagi main body 7 and the upper ends of the columns 1a and 1b.

In the above embodiment, a handrail is used on a balcony, but the handrail is not limited to this example, and the handrail can also be used on a balcony, rooftop, stairs, etc.

Further, although the cover cap 8 is continuous over a plurality of cap main bodies 7, the length thereof is not limited to this and may be made to match the length of the cap main bodies 7.

[Effects of the invention] As explained above, in the handrail of the present invention, the left and right Kasagi fixing pieces of the bracket attached to the post are stepped, and the upper Kasagi fixing piece is attached to the top surface of the upper horizontal web of the hollow Kasagi body. In addition, since the lower Kasagi fastening pieces are fastened to the lower surface of the upper horizontal web, the fastening work can be done from above, making the work easier.

In addition, the Kasagi fixing piece can be fitted to one side of the Kasagi main body while the other side is fixed, and the installation work can be easily done by one person, and it can also be retrofitted.

Furthermore, since the cover cap is attached to the upper side of the cap, it is possible to prevent the attachment portion from being exposed.

[Brief explanation of the drawing]

Fig. 1 is an overall perspective view showing a handrail according to an embodiment of the present invention, Fig. 2 is an exploded perspective view showing the main parts of Fig. 1, and Fig. 3 shows the relationship between the cap body and the cover cap. FIG. 4 is a sectional view taken along the line ``-'' in FIG. 1, and FIG. 5 is a sectional view taken along the line ``-'' in FIG. 4. 1a, 1b... Support, 2... Kasagi, 3... Bracket, 3... Kasagi body, 8... Cover Kasagi, 1
2... Upper side web, 16, 17... Kasagi fastening pieces.

Claims (1)

[Scope of Claim for Utility Model Registration] A handrail characterized by having the following requirements, which is formed by fixing a cap to a bracket attached to a plurality of supports. (a) The upper horizontal web of the hollow Kasagi main body is fixed to a pair of left and right Kasagi fixing pieces provided on the bracket. (b) The left and right Kasagi fastening pieces are formed in a stepped shape, and the upper Kasagi fastening piece is placed on the upper surface of the upper horizontal web.
The lower Kasagi fastening pieces are respectively fastened to the lower surface of the upper horizontal web. (c) Attach the cover cap to the top of the cap.