JPH0519461Y2 - - Google Patents
Info
- Publication number
- JPH0519461Y2 JPH0519461Y2 JP1988121055U JP12105588U JPH0519461Y2 JP H0519461 Y2 JPH0519461 Y2 JP H0519461Y2 JP 1988121055 U JP1988121055 U JP 1988121055U JP 12105588 U JP12105588 U JP 12105588U JP H0519461 Y2 JPH0519461 Y2 JP H0519461Y2
- Authority
- JP
- Japan
- Prior art keywords
- weir wall
- core material
- cap
- anchor fitting
- protective fence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 28
- 239000011162 core material Substances 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案はベランダ等の堰壁に取付けられる保護
柵の補強装置に関する。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a reinforcing device for a protective fence attached to a weir wall of a balcony or the like.
（従来の技術）
上記保護柵には厳格な安全規格が定められてい
る。それは所定の押圧力（例えば300Kg／m2）を
負荷した場合に生ずる撓みが所定の許容範囲内に
おさまるよう定めたものであつて、この規格に合
格するよう、保護柵を補強する必要がある。(Prior Art) Strict safety standards have been established for the above-mentioned protective fence. This standard specifies that the deflection that occurs when a predetermined pressing force (for example, 300 kg/m 2 ) is applied is within a predetermined allowable range, and the protective fence must be reinforced to pass this standard. .
従来、補強手段の一例として、保護柵の筒状支
柱に補強芯材を挿通し、その補強芯材の下端部
と、堰壁に固着されているアンカー金具とを一体
または一体的に固着することがおこなわれてい
る。 Conventionally, as an example of reinforcing means, a reinforcing core material is inserted into a cylindrical support of a protection fence, and the lower end of the reinforcing core material is fixed integrally or integrally with an anchor fitting fixed to a weir wall. is being carried out.
（考案が解決しようとする課題）
上記従来の補強手段では、保護柵自体は補強さ
れるが、その保護柵に負荷される過大な押圧力に
より、補強芯材とアンカー金具との境界部が集中
荷重を受けて破壊されるおそれがあつた。(Problem to be solved by the invention) With the above conventional reinforcing means, the protective fence itself is reinforced, but due to the excessive pressing force applied to the protective fence, the boundary between the reinforcing core material and the anchor fittings is concentrated. There was a risk that it would break under the load.
そこで補強芯材とアンカー金具との境界部を補
強部材によつて補強することが考えられるが、こ
れでは部品点数が増加し、またその補強部材の取
付けに手間がかかるという難点がある。 Therefore, it is conceivable to reinforce the boundary between the reinforcing core material and the anchor fitting with a reinforcing member, but this has the disadvantage that the number of parts increases and it takes time and effort to attach the reinforcing member.
本考案は、上記従来の難点に鑑み、部品点数を
増加させることなく補強でき、しかもその補強の
ための手間がほとんどかからないようにした保護
柵の補強装置を提供することを目的とする。 In view of the above-mentioned conventional difficulties, it is an object of the present invention to provide a reinforcing device for a protective fence which can be reinforced without increasing the number of parts and requires almost no effort for the reinforcement.
（課題を解決するための手段）
上記目的を達成するための、請求項１記載の考
案は、ベランダ等の堰壁１にアンカー金具２，２
３を固着すると共に、該アンカー金具２，２３上
に補強芯材１３を一体または一体的に立設し、上
記アンカー金具２，２３に堰壁笠木支持部材３を
介して堰壁笠木４を被冠すると共に、上記補強芯
材１３の外周側に筒状支柱６を取付け、該支柱６
の上端部に手摺り笠木５を架設してなる保護柵に
おいて、上記アンカー金具２，２３と補強芯材１
３と堰壁笠木支持部材３との三者を相互に一体に
固着してなる構成を採用するものである。(Means for Solving the Problems) In order to achieve the above object, the invention according to claim 1 is such that the anchor fittings 2, 2
At the same time, the reinforcing core material 13 is integrally or integrally erected on the anchor fittings 2 and 23, and the weir wall cap 4 is covered with the anchor fittings 2 and 23 via the weir wall cap support member 3. At the same time, a cylindrical support 6 is attached to the outer peripheral side of the reinforcing core material 13, and the support 6
In a protective fence in which a handrail cap 5 is installed at the upper end, the anchor fittings 2, 23 and the reinforcing core material 1 are provided.
3 and the weir wall cap support member 3 are integrally fixed to each other.
また請求項２記載の考案は、上記アンカー金具
２，２３が、これが添接される堰壁１に対しその
室内外方向幅Ｒよりも堰壁長手方向幅Ｌを十分長
く取るように形成されてなる構成を採用するもの
である。 Further, in the invention according to claim 2, the anchor fittings 2, 23 are formed so that the width L in the longitudinal direction of the weir wall is sufficiently longer than the width R in the indoor and outdoor directions of the weir wall 1 to which the anchor fittings 2 and 23 are attached. The following configuration is adopted.
（実施例）
第４図に示すように、本考案の一実施例たる保
護柵は、ベランダ等の堰壁１に跨嵌するアンカー
金具２と、該アンカー金具２に堰壁笠木支持部材
３（第３図参照）を介して被冠する堰壁笠木４
と、該堰壁笠木４の上方に平行に配置された手摺
り笠木５と、該両笠木４，５間に配列された筒状
支柱６と、該支柱６の下端部間に架設された横桟
７と、該横桟７と手摺り笠木５との間に並設され
た多数の縦桟８とを有する。(Embodiment) As shown in FIG. 4, a protective fence according to an embodiment of the present invention includes an anchor fitting 2 that fits over a weir wall 1 of a balcony, etc., and a weir wall cap support member 3 ( (See Figure 3) Weir wall caps 4
, a handrail cap 5 arranged in parallel above the weir wall cap 4, a cylindrical support 6 arranged between the two caps 4 and 5, and a horizontal support installed between the lower end of the support 6. It has a crosspiece 7 and a large number of vertical crosspieces 8 arranged in parallel between the horizontal crosspiece 7 and the handrail cap 5.
第１図および第２図に示すように、前記アンカ
ー金具２は、鞍形に折曲加工された鋼板からな
り、その室内外方向幅Ｒよりも堰壁長手方向幅Ｌ
を２〜５倍（好ましくは３倍）程度長く取つて、
堰壁１との接当面積を大きくしてあり、これによ
つて堰壁１に部分的に集中荷重がかからないよう
にしている。なおＬ／Ｒが２倍以下の場合には堰
壁１が集中荷重により破壊されるおそれがあり、
またＬ／Ｒが５倍以上の場合には、アンカー金具
２が大きくなりすぎて不適当である。さらにアン
カー金具２の両側板部２ａ，２ｂに穿設した貫通
孔９には堰壁１を貫通する通しボルト１０の両端
部を挿通し、該各通しボルト１０の両端部にロツ
クナツト１１を螺合することによつて、アンカー
金具２が堰壁１に固着されている。 As shown in FIGS. 1 and 2, the anchor fitting 2 is made of a steel plate bent into a saddle shape, and has a width L in the longitudinal direction of the weir wall that is larger than its width R in the indoor and outdoor directions.
Take it for about 2 to 5 times (preferably 3 times) longer,
The area of contact with the weir wall 1 is increased, thereby preventing a concentrated load from being applied to the weir wall 1 locally. Note that if L/R is less than 2 times, there is a risk that the weir wall 1 will be destroyed due to concentrated load.
Furthermore, if L/R is 5 times or more, the anchor metal fitting 2 will become too large, which is inappropriate. Further, both ends of through bolts 10 passing through the weir wall 1 are inserted into the through holes 9 drilled in both side plate parts 2a and 2b of the anchor fitting 2, and lock nuts 11 are screwed into both ends of each through bolt 10. By doing so, the anchor fitting 2 is fixed to the weir wall 1.
そして上記アンカー金具２の天板部２ｃ上に溶
接１２により一体（またはビス等により一体的）
に立設された鋼製補強芯材１３は、前記支柱６内
に挿通され、第３図に示すように、該支柱６のビ
スホール６ａに当接して、その支柱６を内部から
補強している。 Then, it is integrally attached to the top plate part 2c of the anchor fitting 2 by welding 12 (or integrally by screws etc.)
The erected steel reinforcing core material 13 is inserted into the pillar 6 and, as shown in FIG. 3, comes into contact with the screw hole 6a of the pillar 6, reinforcing the pillar 6 from the inside. .
前記堰壁笠木支持部材３は、その上面３ａが室
内側に向かつて下向きに緩傾斜しており、同方向
に緩傾斜する堰壁笠木４の天板部を支持するもの
であつて、アンカー金具２の天板部２ｃ上に補強
部材１３の側面に接して室内外方向に配置され、
さらにこの堰壁笠木支持部材３と、アンカー金具
２と、補強芯材１３とは相互に溶接１４により一
体（またはビス等により一体的）に固着されてい
る。 The weir wall cap support member 3 has an upper surface 3a facing the indoor side and is gently inclined downward, and supports the top plate portion of the weir wall cap 4 which is gently inclined in the same direction, and has an anchor metal fitting. is arranged on the top plate part 2c of 2 in contact with the side surface of the reinforcing member 13 in the indoor-outdoor direction,
Further, the weir wall cap support member 3, the anchor fitting 2, and the reinforcing core material 13 are integrally fixed to each other by welding 14 (or integrally by screws or the like).
また第１図中、１５は支柱６を貫通し、補強芯
材１３に固着されたナツト１６に螺入する支柱固
定ボルト、１７は手摺り笠木５を支柱６の上端部
に固定する固定ビス（なお堰壁笠木６も同様に固
定ビスにより支柱６の下端部に固定されている）、
１８はモルタル層、１９は水密用コーキング材、
２０はパツキン、２１は防水シート、２２は水密
化粧キヤツプである。 Further, in FIG. 1, 15 is a column fixing bolt that passes through the column 6 and is screwed into a nut 16 fixed to the reinforcing core material 13, and 17 is a fixing screw (17) that fixes the handrail cap 5 to the upper end of the column 6. Note that the weir wall cap 6 is similarly fixed to the lower end of the support column 6 with fixing screws),
18 is a mortar layer, 19 is a watertight caulking material,
20 is a packing, 21 is a waterproof sheet, and 22 is a watertight makeup cap.
なお堰壁笠木４はコ字状に折曲加工されたステ
ンレス鋼板またはアルミニウム押出型材により形
成され、手摺り笠木５、支柱６、横桟７及び縦桟
８はそれぞれアルミニウム押出型材により形成さ
れている。 The weir wall cap 4 is made of a stainless steel plate bent into a U-shape or an aluminum extrusion, and the handrail cap 5, pillars 6, horizontal bars 7, and vertical bars 8 are each made of aluminum extrusions. .
上記実施例では、アンカー金具２を鞍形とし、
通しボルト１０及びロツクナツト１１により堰壁
１に固定するようにしたが、これに代えて、第５
図に示すように、室外側の側板部２３ａと天板部
２３ｂとからなるＬ字形のアンカー金具２を用
い、そのＬ字形アンカー金具２３を、堰壁１に植
設したアンカーボルト２４及び該アンカーボルト
２４に螺合するロツクナツト２５ににり堰壁１に
固着するようにしてもよい。 In the above embodiment, the anchor fitting 2 is saddle-shaped,
It was fixed to the weir wall 1 with a through bolt 10 and a lock nut 11, but instead of this, the fifth
As shown in the figure, an L-shaped anchor fitting 2 consisting of an outdoor side plate part 23a and a top plate part 23b is used. It may be fixed to the weir wall 1 by means of a lock nut 25 screwed onto the bolt 24.
この構成によると、アンカー金具２３の軽量化
を図ることができる。 According to this configuration, the weight of the anchor fitting 23 can be reduced.
（考案の効果）
請求項１記載の考案によれば、アンカー金具に
補強芯材を立設するだけでなく、堰壁笠木支持部
材を上記アンカー金具及び補強芯材に一体に固着
して、そのアンカー金具と補強芯材との境界部を
補強しているから、保護柵の支柱に負荷される過
大な押圧力により、上記境界部が集中荷重を受け
て破壊されることがなく、支柱を堰壁に強固に取
付けることができる。(Effect of the invention) According to the invention described in claim 1, not only the reinforcing core material is erected on the anchor fitting, but also the weir wall cap support member is integrally fixed to the anchor fitting and the reinforcing core material. Because the boundary between the anchor metal fittings and the reinforcing core material is reinforced, the boundary area will not be damaged by concentrated load due to the excessive pressing force applied to the protective fence pillars, and the pillars will not be destroyed. Can be firmly attached to the wall.
また、特に、上記境界部を補強するため、特別
に補強部材を用いるのではなくて、堰壁笠木を支
持する堰壁笠木支持部材を利用して補強している
から、部品点数が増加せず、しかも、その補強の
ための手間がほとんどかからず、経済的である。 In addition, in order to reinforce the above-mentioned boundary, instead of using a special reinforcing member, the weir wall cap support member that supports the weir wall cap is used for reinforcement, so the number of parts does not increase. Moreover, it requires almost no effort for reinforcement and is economical.
請求項２記載の考案によれば、アンカー金具の
堰壁長手方向幅をその室内外方向幅よりも十分に
長く取つているから、そのアンカー金具と堰壁と
の接触面積が大きくなり、堰壁に部分的に集中荷
重がかかるのを防止することができる。 According to the invention described in claim 2, since the width of the anchor fitting in the longitudinal direction of the weir wall is made sufficiently longer than its width in the indoor/outdoor direction, the contact area between the anchor fitting and the weir wall becomes large, and the weir wall It is possible to prevent a concentrated load from being applied to a portion of the
第１図は本考案の一実施例たる保護柵補強装置
の縦断面図、第２図は同装置に用いられる部品の
斜視図、第３図は第１図の−矢視図、第４図
は同保護柵の斜視図、第５図は本考案の他の実施
例たる保護柵補強装置の要部の斜視図である。
１……堰壁、２，２３……アンカー金具、３…
…堰壁笠木支持部材、４……堰壁笠木、５……手
摺り笠木、６……筒状支柱、１３……補強芯材、
Ｒ……室内外方向幅、Ｌ……堰壁長手方向幅。
Fig. 1 is a longitudinal cross-sectional view of a protective fence reinforcing device that is an embodiment of the present invention, Fig. 2 is a perspective view of parts used in the device, Fig. 3 is a view taken in the direction of - arrow in Fig. 1, and Fig. 4 5 is a perspective view of the protective fence, and FIG. 5 is a perspective view of the main parts of a protective fence reinforcing device according to another embodiment of the present invention. 1... Weir wall, 2, 23... Anchor metal fittings, 3...
... Weir wall cap support member, 4... Weir wall cap, 5... Handrail cap, 6... Cylindrical support, 13... Reinforcement core material,
R... Width in the indoor/outdoor direction, L... Width in the longitudinal direction of the weir wall.
Claims (1)
と共に、該アンカー金具上に補強芯材を一体ま
たは一体的に立設し、上記アンカー金具に堰壁
笠木支持部材を介して堰壁笠木を被冠すると共
に、上記補強芯材の外周側に筒状支柱を取付
け、該支柱の上端部に手摺り笠木を架設してな
る保護柵において、上記アンカー金具と補強芯
材と堰壁笠木支持部材との三者を相互に一体に
固着してなる保護柵補強装置。 (2) 上記アンカー金具は、これが添接される堰壁
に対しその室内外方向幅よりも堰壁長手方向幅
を十分に長く取るように形成されてなる請求項
１記載の保護柵補強装置。[Scope of Claim for Utility Model Registration] (1) An anchor fitting is fixed to a weir wall of a balcony, etc., and a reinforcing core material is erected integrally or integrally on the anchor fitting, and a weir wall capstone is supported on the anchor fitting. In a protective fence, in which a weir wall cap is crowned via a member, a cylindrical support is attached to the outer circumferential side of the reinforcing core material, and a handrail cap is erected at the upper end of the support, the anchor metal fittings and reinforcement are provided. A protective fence reinforcing device consisting of a core material and a weir wall cap support member that are integrally fixed to each other. (2) The protective fence reinforcing device according to claim 1, wherein the anchor fitting is formed so that the width in the longitudinal direction of the weir wall is sufficiently longer than the width in the indoor and outdoor directions of the weir wall to which it is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988121055U JPH0519461Y2 (en) | 1988-09-14 | 1988-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988121055U JPH0519461Y2 (en) | 1988-09-14 | 1988-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0243337U JPH0243337U (en) | 1990-03-26 |
| JPH0519461Y2 true JPH0519461Y2 (en) | 1993-05-21 |
Family
ID=31367719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988121055U Expired - Lifetime JPH0519461Y2 (en) | 1988-09-14 | 1988-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519461Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010100998A (en) * | 2008-10-21 | 2010-05-06 | Nisshin Steel Co Ltd | Reinforcing structure for handrail support |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647056B2 (en) * | 1974-04-19 | 1981-11-07 | ||
| JPS6141726B2 (en) * | 1976-06-25 | 1986-09-17 | Nippon Nodaron Kk | |
| JPS6156431B2 (en) * | 1979-04-02 | 1986-12-02 | Tokyo Shibaura Electric Co |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585816Y2 (en) * | 1979-09-14 | 1983-02-01 | 株式会社淀川製鋼所 | Support mounting device for gates, fences, handrails, etc. |
| JPS6141726U (en) * | 1984-08-22 | 1986-03-17 | 立山アルミニウム工業株式会社 | handrail attachment device |
| JPH0323463Y2 (en) * | 1984-09-18 | 1991-05-22 | ||
| JPH0334999Y2 (en) * | 1985-02-06 | 1991-07-24 |
-
1988
- 1988-09-14 JP JP1988121055U patent/JPH0519461Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647056B2 (en) * | 1974-04-19 | 1981-11-07 | ||
| JPS6141726B2 (en) * | 1976-06-25 | 1986-09-17 | Nippon Nodaron Kk | |
| JPS6156431B2 (en) * | 1979-04-02 | 1986-12-02 | Tokyo Shibaura Electric Co |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0243337U (en) | 1990-03-26 |
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