JP4543948B2 - Handrail with Kasagi - Google Patents

Description

  The present invention relates to a handrail with a cap.

Conventionally, there is a case where a parapet is formed on the rooftop of a building, a balcony, and the like, and a handrail is provided by attaching a support on the upper surface of the parapet.
In this case, a technique for improving the appearance while arranging a headboard on the parapet and attaching a post on the headboard to prevent rainwater from splashing on the parapet is known.

Even when the above mounting method is adopted, there is a risk that rainwater may enter from the mounting part of the handrail and the support column or the support part of the support column. Or was applied.
However, there is a technical problem that silling materials and sealers deteriorate due to aging, cracks, and rainwater enters.

In Japanese Patent Laid-Open No. 11-36439, a column holder is fixed to the upper surface of a parapet frame with bolts, and a column with a headboard attached to the upper end of the column holder is erected, so that Disclosed is a technique for preventing rainwater from entering.
However, since the column support is fixed to the upper surface of the parapet frame with bolts, there has been a technical problem that rainwater enters from the mounting holes into which the bolts are inserted.

Japanese Patent Laid-Open No. 63-4162 discloses a technique in which a joint fitting is attached to the upper end portion of a parapet, a drainage tool is attached to a fitting hook of the joint fitting, and a headboard is attached with a predetermined gap provided thereon.
However, in this case, it is a technique that forms an opening in the drainage tool, inserts a joint fitting mounting rod into the opening, and seals between the drainage tool opening and the joint fitting mounting rod with a sealing material. For this reason, it is not possible to prevent rainwater from entering due to cracks caused by aging of the sealing material.

Japanese Patent Laid-Open No. 11-36439 Japanese Unexamined Patent Publication No. 63-4162

  In view of the above-mentioned background art, the present invention prevents rainwater that enters the inside of the column of the handrail or inside the column from falling down and drains to the outside of the parapet through the mounting hole of the column holder, so that the parapet can be wetted. The purpose is to provide a handrail with a cap.

  A handrail with a headboard according to the present invention includes a headboard holder, a headboard, a bracket, and a handrail body, and the headboard holder includes a headboard mounting portion and an intrusion water receiving portion located below the headboard mounting portion. And mounting portions respectively provided on the left and right sides of the headboard mounting portion, and left and right drainage grooves positioned between the headboard mounting portion and the mounting portion, and the bracket has a rising portion and a fixing portion. However, the handrail body has a hollow column, the headboard holder is fixed to the parapet by the left and right mounting parts, the headboard is mounted on the headboard mounting part of the headboard holder, and the bracket is the headboard. It is characterized in that the fixed part is attached to the headboard mounting part and the column is attached to the rising part of the bracket.

  Here, since it has an intrusion water receiving part located below the headboard mounting part, rainwater falls on the headboard mounting part through the hollow interior of the support column, and fixing the bracket of the headboard mounting part When rainwater enters from between the attachment and the fixture, it flows into the intrusion water receiving portion below and drains to the outside along the intrusion water receiving portion.

  In addition, since there is a drainage groove between the headboard mounting part and the left and right mounting parts, rainwater that falls on the headboard mounting part through the outer and inner surfaces of the handrail post is placed on the headboard. It flows toward the bottom of the drainage groove lower than the upper surface of the part and the mounting part, drains outside along the drainage groove, and does not wet the parapet.

In the present invention, the bracket is intended to connect the lower end of the column and the headboard and fix the handrail body to the headboard mounting portion of the headboard holder.
It is preferable to make the support column hollow and connect it to the rising part of the bracket within the hollow part of the support so that the rising part of the bracket cannot be seen from the outside.
In addition, in order to stably support the hollow column, a plurality of rising portions are provided on the bracket, the lower ends of the rising portions are connected by a fixing portion, and the plurality of rising portions are attached so as to be positioned in the hollow portion. Is preferred.

The drainage flow is improved when the upper surface of the headboard mounting portion, the upper surface of the intrusion water receiving portion, and the drainage groove bottom surface of the headboard receptacle are inclined downward toward the indoor side or the outdoor side.
Here, whether to incline downward toward the indoor side or the outdoor side is selected according to the design of the drainage route, and the inclination direction of the top surface of the headboard mounting portion, the top surface of the infiltration water receiving portion, and the bottom surface of the drainage groove is It is not always necessary to match.

  When the top surface of the headboard is tilted by tilting the top surface of the headboard mounting portion of the headboard holder, a spacer is provided between the top surface of the headboard and the bracket fixing portion. If the spacer is placed on the top surface of the headboard so that it is thicker and the top surface of the spacer is almost horizontal, the end surface of the support can be cut at a right angle without being affected by the inclination of the top surface of the headboard. , Can stand upright almost vertically.

In the present invention, an intrusion water receiving portion located below the headboard mounting portion, and a drainage groove between the headboard mounting portion and the mounting portion, so that the headboard is placed on the headboard mounting portion. When the bracket fixing part is attached to the headboard mounting part located on the headboard, and the pillar is attached at the rising part of the bracket, the rainwater that flows down to the headboard holder along the outer surface of the pillar or the inner surface of the hollow part Can be drained to the outside along the intrusion water receiving portion and the drainage groove, and the parapet can be prevented from getting wet.
Thereby, it can suppress that a driving body decays by getting wet with rain water.

FIG. 5 shows a handrail with a cap according to the present invention.
A cap holder 10 is attached to the upper end of the parapet 1, a cap 20 is attached thereon, and a handrail 30 is attached thereon.
The handrail body 30 has a hollow column 31, the column 31 is erected on the headboard 20, the handrail 4 is attached to the upper end of the column, and the horizontal rail 3 is connected as necessary.

FIG. 4 shows a cross-sectional view of the standing part of the parapet 1 and the column 31, FIG. 2 shows a procedure for attaching the headpiece holder to the parapet 1, and FIG. 1 places the headboard on the headboard mounting portion of the headboard holder. The procedure to set up the column is shown.
FIG. 3 shows an external perspective view of the headboard receiver.

First, a procedure for attaching the cap member 10 to the parapet 1 will be described with reference to FIG.
In the example shown in FIG. 2 for the purpose of forming a headboard mounting portion 11 on the upper surface of the headboard receiving portion 10 and providing an inclination to the headboard mounting portion, the roof of the headboard receiving portion lower surface spacer 15 is placed so that the indoor side is inclined downward. The inner side 15b is thinner than the outdoor side 15c.
An attachment member such as a locking member 17 is attached to the attachment portion 13 provided on the left and right of the attachment portion 11 of the attachment member 11 with the attachment member 13 provided on the right and left of the attachment member 11 of the attachment member 10. Using the cap, the cap member 10 is attached to the upper end surface of the parapet 1.
In this case, the attachment hole 13a provided in the attachment portion 13 is a long hole so that it is easy to adjust the position, and the attachment portion upper surface spacer 16 absorbs the angle of the headboard holder lower surface spacer inclination to attach the attachment portion. The upper surface of the upper spacer is substantially horizontal.
A cap holder is fixed to the parapet through a locking member 17 such as a screw in a mounting hole 16a provided in the upper spacer 16 of the mounting portion.

When a plurality of cap support members are attached to the upper end surface of the parapet in accordance with the interval between the columns, the cap table 20 is placed on the cap support portion 11 of the cap support 10 as shown in FIG.
Since the top surface of the headboard 20 is inclined downward toward the indoor side following the slope of the headboard mounting portion, the thickness of the indoor side 21b of the spacer 21 is the outdoor side 21c so that the top surface of the spacer 21 is substantially horizontal. It is thicker than

The bracket 22 is disposed on the spacer 21, the spacer 21 is sandwiched between the fixing portion 22c of the bracket 22 and the headboard 20, and the bracket mounting hole 22d, the spacer mounting hole 21a, It attaches to the attachment hole 10a of the coping mounting part 11 through the attachment hole 20a of the coping.
The bracket 22 of the example shown in FIG. 1 forms two rising portions 22b and 22b, and is a fixing portion 22c in which the rising portions are connected at the lower end.
After the bracket 22 is fixed to the headboard with the spacer 21 in between, the hollow portion of the column 31 is inserted so as to squeeze the rising portion of the bracket, and the column is fixed using the locking member 32 at the rising portion of the bracket.

After fixing the column to the bracket, the cover member 24 is dropped from the upper end of the column to cover the outer periphery of the spacer.
As shown in FIG. 5, the upper end portion of the support column is attached and connected to the handrail 4 by the connecting plate 5 using the locking members 4 a and 5 a.
Further, the cross rail 3 is also connected and fixed using the locking member 3a.

Here, as shown in FIG. 3, the headboard receiver 10 has a hollow intrusion water receiving portion 12 below the headboard mounting portion, and the headboard mounting portion 11 is placed between the headboard mounting portion 11 and the mounting portion 13. The drainage groove | channel 14 whose groove bottom is lower than an upper part and a mounting part upper surface is formed in right and left.
As a result, as shown in the schematic diagram of FIG. 1, rainwater that has entered the interior through the gap between the mounting hole 10a of the headboard mounting portion 11 and the locking member passes through the intrusion water receiving portion 12 located below the outside. Rainwater that drains and flows from the upper surface of the headboard mounting portion to the left and right mounting portions of the headboard receptacle flows through the drainage groove 14 to the outside.

The exploded view of the assembly | attachment part of a coping receptacle, a coping board, and a support | pillar is shown. The exploded view which assembles a cap board receptacle to a parapet is shown. Shows the caps. A cross-sectional view of the headboard receiver is shown. 1 shows a handrail according to the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Parapet 10 Headpiece holder 11 Headboard mounting part 12 Intrusion water receiving part 13 Headpiece receiving part 14 Headboard receptacle drainage groove 20 Headboard 21 Spacer 22 Bracket 23 Mounting tool 24 Cover member 30 Handrail body 31 Column

Claims (1)

It is equipped with a cap board holder, a cap board, a bracket, and a handrail body,
The headboard receiving device includes a headboard mounting portion, an intrusion water receiving portion located below the headboard mounting portion, a mounting portion provided on each side of the headboard mounting portion, and a portion between the headboard mounting portion and the mounting portion. Left and right drainage grooves located at
The bracket has a rising portion and a fixing portion,
The handrail has a hollow column,
The headboard holder is fixed to the parapet by the left and right mounting parts, the headboard is placed on the headboard mounting part of the headboard holder, the bracket is located on the headboard and the fixing part is placed on the headboard mounting part. A handrail with caps, characterized in that the attachment and support are attached to the rising part of the bracket.

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