JPH0522576Y2 - - Google Patents
Info
- Publication number
- JPH0522576Y2 JPH0522576Y2 JP1989035318U JP3531889U JPH0522576Y2 JP H0522576 Y2 JPH0522576 Y2 JP H0522576Y2 JP 1989035318 U JP1989035318 U JP 1989035318U JP 3531889 U JP3531889 U JP 3531889U JP H0522576 Y2 JPH0522576 Y2 JP H0522576Y2
- Authority
- JP
- Japan
- Prior art keywords
- handrail
- concrete
- recess
- wall
- board
- 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
- 239000004567 concrete Substances 0.000 claims description 50
- 239000000853 adhesive Substances 0.000 claims description 39
- 230000001070 adhesive effect Effects 0.000 claims description 39
- 239000000945 filler Substances 0.000 claims description 26
- 239000003822 epoxy resin Substances 0.000 claims description 8
- 229920000647 polyepoxide Polymers 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、コンクリート建築物のバルコニ
ー、廊下等に使用する手摺装置に係るものであ
る。[Detailed description of the invention] (Field of industrial application) This invention relates to a handrail device used for balconies, corridors, etc. of concrete buildings.
（従来の技術）
従来、この種のコンクリート建築物における手
摺装置に使用する手摺用PC板（プレキヤストコ
ンクリート板）は、
(1) 第４図に示すように、コンクリート手摺壁イ
の上面の適当箇所に内側が開放された手摺支柱
用凹欠所ロを形成すると共に、その凹欠所ロの
底面にはアンカーハを設けたアンカープレート
ニを固定して成る。(Prior art) Conventionally, PC boards for handrails (precast concrete boards) used for handrail devices in concrete buildings of this type are: (1) As shown in Figure 4, A handrail post recess (2) with an open inner side is formed at the location, and an anchor plate (2) provided with an anchor is fixed to the bottom surface of the recess (2).
そして、作業現場において第５図に示すよう
に、アンカープレートニ上に手摺支柱ホを建込
んでそれらを溶接ヘし、その後、凹欠所ロ内に
モルタルトを充填し金ごて仕上げして手摺用
PC板に手摺を取付ける。 Then, at the work site, as shown in Figure 5, the handrail support post (E) is built on the anchor plate (D) and welded together.Then, the recess (R) is filled with mortar and finished with a metal trowel. for
Attach handrails to the PC board.
(2) または、第６図に示すように、コンクリート
手摺壁チの上端部の適当箇所内にアンカーリを
設けた手摺支柱用金属箱ヌを埋込み固定して成
る。(2) Alternatively, as shown in Figure 6, a metal box for the handrail support provided with anchors is embedded and fixed in an appropriate location at the upper end of the concrete handrail wall.
そして、作業現場において第７図に示すよう
に、金属箱ヌの底板上に手摺支柱ルを建込んだ
後、金属箱ヌ内に無伸縮セメントオを注入し金
ごて仕上げして手摺用PC板に手摺を取付ける。 At the work site, as shown in Figure 7, after erecting the handrail support on the bottom plate of the metal box, non-stretchable cement was injected into the metal box and finished with a metal trowel. Install handrails.
ものである。It is something.
（考案が解決しようとする問題点）
上記従来のコンクリート建築物における手摺用
PC板は、
(1) PC板作製のとき、アンカー付きアンカープ
レートまたはアンカー付き金属箱（以下これを
単にアンカーと言う。）の埋込みが必要である
から、アンカーの資材を要する上に、その作製
に多くの手間が掛る。(Problems to be solved by the invention) For handrails in the above conventional concrete buildings
(1) When manufacturing a PC board, it is necessary to embed an anchor plate with an anchor or a metal box with an anchor (hereinafter simply referred to as an anchor), so anchor materials are required, and the manufacturing process It takes a lot of effort.
(2) コンクリート手摺壁内にアンカーを埋設し凹
所内にモルタルを注入してPC板に手摺を取付
けるから、歳月が経つとアンカーが錆びてコン
クリート手摺壁に亀裂が発生し、耐候性が悪
い。(2) Because anchors are buried in the concrete handrail wall and mortar is poured into the recesses to attach the handrail to the PC board, over time the anchors will rust and cracks will appear in the concrete handrail wall, resulting in poor weather resistance. .
(3) 手摺取付け作業の職種が多いから、
(イ) 作業現場に溶接、左官、ガン吹付け等多種
の技能者か必要で、その技能者不足が問題で
ある。(3) Since there are many types of jobs involved in installing handrails, (a) Welding, plastering, gun spraying, and other types of technicians are required at the work site, and the shortage of such technicians is a problem.
(ロ) 左官作業の前に手摺取付け等施工工程が限
定される。 (b) Construction processes such as installing handrails before plastering work are limited.
(ハ) 全体のコストが高くなる。 (c) The overall cost will be higher.
(4) 前者においては、作業現場でPC板に手摺を
取付けるとき、そのPC板のアンカープレート
に手摺支柱を溶接するから、
(イ) 作業現場に溶接機および溶接技能者を必要
とする。(4) In the former case, when attaching a handrail to a PC board at a work site, the handrail support is welded to the anchor plate of the PC board, so (a) a welding machine and a welding technician are required at the work site.
(ロ) 溶接機を使用するために、雨天のときは作
業が危険で行うことはできなくて工期が天候
に左右される。 (b) Since a welding machine is used, the work cannot be done in the rain because it is dangerous, and the construction period is affected by the weather.
(ハ) 溶接により手摺の傾き等の歪が生じてその
手直しに多くの手間が掛る。 (c) Welding causes distortions such as tilting of the handrail, and it takes a lot of effort to repair it.
(ニ) 狭い場所での溶接で、作業し難い。 (d) Welding is difficult in a narrow space.
(5) 仕上げ用に使用するモルタルやセメントは、
前者の手摺支柱用凹欠所内や後者の手摺支柱用
金属箱内の周囲の側面とは結合されなくて接着
力が無い。(5) Mortar and cement used for finishing shall be
It is not bonded to the inside of the recess for the handrail support in the former case or to the surrounding side surfaces of the metal box for the handrail support in the latter case, so there is no adhesive force.
等の点に問題がある。There are problems with these points.
（問題点を解決するための手段）
この考案は、上記の問題点を解決するために、
手摺用PC板ａの製作のときに、その手摺用PC板
ａのコンクリート手摺壁１の上面に無垢の手摺支
柱用凹所３を適当間隔になして複数個形成し、上
記コンクリート手摺壁１の上端部内には、上記手
摺支柱用凹所３の部分が外側へ屈曲４してその屈
曲先端片が手摺支柱用凹所３の外側のコンクリー
ト壁５内に位置する横筋６を埋設して手摺用PC
板ａを構成し、上記手摺用PC板ａの手摺支柱用
凹所３内に手摺ｂの手摺支柱２の下端部を嵌込
み、エポキシ樹脂等の接着材８と多数のセラミツ
クボール、石等の骨材９とを混合して成る接着充
填材７を注入し該接着充填材７により固定してコ
ンクリート建築物における手摺装置を構成する。(Means for solving the problems) In order to solve the above problems, this invention
When manufacturing the handrail PC board a, a plurality of solid handrail support recesses 3 are formed at appropriate intervals on the upper surface of the concrete handrail wall 1 of the handrail PC board a, and the concrete handrail wall 1 is Inside the upper end part, the part of the recess 3 for the handrail support is bent outward 4, and a horizontal reinforcement 6 is buried, the bent end piece of which is located in the concrete wall 5 outside the recess 3 for the handrail support, for use as a handrail. PC
The lower end of the handrail post 2 of the handrail b is fitted into the handrail post recess 3 of the handrail PC board a, and an adhesive 8 such as epoxy resin and a large number of ceramic balls, stones, etc. An adhesive filler 7 mixed with aggregate 9 is injected and fixed by the adhesive filler 7 to constitute a handrail device for a concrete building.
（作用）
作業現場において、PC板ａの手摺壁１の凹所
３内に手摺支柱２の下端部を嵌込んでその凹所３
内に接着充填材７を注入すると、該凹所３内の接
着充填材７中のエポキシ樹脂等の接着材８がセラ
ミツクボール、石等の骨材９の間、凹所３内のコ
ンクリート面と骨材９との間、および手摺支柱２
と骨材９との間の間隙内に侵入し、薄い層で硬化
してその薄い接着材８により凹所３内のコンクリ
ート面と骨材９と手摺支柱２とを強力に接着し一
体に固定してその接着充填材７により手摺支柱２
が手摺壁１に堅固に固定されると共に、手摺壁１
の手摺支柱２取付部の躯体強度は大である。(Function) At the work site, fit the lower end of the handrail post 2 into the recess 3 of the handrail wall 1 of the PC board a, and insert it into the recess 3.
When the adhesive filler 7 is injected into the recess 3, the adhesive 8 such as epoxy resin in the adhesive filler 7 in the recess 3 will be mixed between the aggregates 9 such as ceramic balls and stones and between the concrete surface in the recess 3. Between the aggregate 9 and the handrail support 2
It enters the gap between the aggregate 9 and the aggregate 9, hardens in a thin layer, and the thin adhesive 8 strongly bonds the concrete surface in the recess 3, the aggregate 9, and the handrail support 2, fixing them together. Then, the handrail post 2 is attached by the adhesive filler 7.
is firmly fixed to the handrail wall 1, and the handrail wall 1
The frame strength of the handrail post 2 attachment part is high.
また、PC板ａの手摺壁１の凹所３の部分は、
横筋６の屈曲部４により補強されてその部分の破
損が防止される。 In addition, the recess 3 part of the handrail wall 1 of PC board a is
It is reinforced by the bent portion 4 of the transverse reinforcement 6 to prevent damage to that portion.
（実施例）
第１図乃至第３図に示すこの考案の一実施例に
ついてその構造を説明すれば、ａはコンクリート
建築物のベランダの手摺用PC板、ｂは手摺をそ
れぞれ示し、１は手摺用PC板ａの立設したコン
クリート手摺壁、２は手摺ｂの手摺支柱、３は手
摺用PC板ａの製作のときに、その手摺用PC板ａ
のコンクリート手摺壁１の上面に適当間隔になし
て複数個形成した無垢の手摺支柱用凹所、５はコ
ンクリート手摺壁１の手摺支柱用凹所３の外側コ
ンクリート壁、６はコンクリート手摺壁１の上端
部内に埋設する横筋で、コンクリート手摺壁１の
厚さ方向の中間部に位置し、且つ手摺支柱用凹所
３の部分が外側へ台形に屈曲４してその屈曲部４
の先端片が外側コンクリート壁５の厚さ方向の中
間部に位置するようになす。７は手摺支柱用凹所
３内に注入する接着充填材で、エポキシ樹脂等の
接着材８と多数のセラミツクボールあるいは石等
の骨材９とを混合してなる。１０は接着充填材７
上を仕上げるコーキング材、１１，１２はPC板
ａ内に埋設する縦筋および横筋である。(Example) To explain the structure of an embodiment of this invention shown in Figs. 1 to 3, a indicates a PC board for a handrail on a balcony of a concrete building, b indicates a handrail, and 1 indicates a handrail. 2 is the handrail support for handrail b, 3 is the PC board for handrail when manufacturing PC board a for handrail.
A plurality of solid handrail support recesses are formed at appropriate intervals on the upper surface of the concrete handrail wall 1, 5 is the outer concrete wall of the handrail support recess 3 of the concrete handrail wall 1, and 6 is the outer concrete wall of the handrail support recess 3 of the concrete handrail wall 1. It is a horizontal reinforcement buried in the upper end part, located at the middle part in the thickness direction of the concrete handrail wall 1, and the part of the handrail support recess 3 is bent outward in a trapezoidal shape 4 to form the bent part 4.
The tip piece is located at the middle part of the outer concrete wall 5 in the thickness direction. Reference numeral 7 denotes an adhesive filler to be injected into the recess 3 for the handrail support, and is made by mixing an adhesive 8 such as epoxy resin with aggregate 9 such as a large number of ceramic balls or stones. 10 is adhesive filler 7
The caulking materials 11 and 12 used to finish the top are vertical and horizontal stripes embedded in the PC board a.
次にその作用を説明する。第３図に示すよう
に、手摺壁１の凹所３内に手摺支柱２の下端部を
嵌込んで凹所３内に接着充填材７を注入すれば、
その凹所３内の接着充填材７中のエポキシ樹脂等
の接着材８がセラミツクボール、石等の骨材９の
間、凹所３内のコンクリート面と骨材９との間、
および手摺支柱２と骨材９との間の間隙内に侵入
し、薄い層で硬化してその薄い接着材８により凹
所３内のコンクリート面と骨材９と手摺支柱２と
を強力に接着し一体に固定してその接着充填材７
により手摺支柱２が手摺壁１に堅固に固定される
と共に、手摺壁１の手摺支柱２取付部の躯体強度
は大である。 Next, its effect will be explained. As shown in FIG. 3, if the lower end of the handrail post 2 is fitted into the recess 3 of the handrail wall 1 and the adhesive filler 7 is injected into the recess 3,
The adhesive 8 such as epoxy resin in the adhesive filler 7 in the recess 3 is used between the aggregate 9 such as ceramic balls or stones, between the concrete surface in the recess 3 and the aggregate 9,
It enters the gap between the handrail support post 2 and the aggregate 9, hardens in a thin layer, and the thin adhesive 8 strongly bonds the concrete surface in the recess 3, the aggregate 9, and the handrail support post 2. and fix it together with its adhesive filler 7
As a result, the handrail support 2 is firmly fixed to the handrail wall 1, and the frame strength of the handrail support 2 attachment portion of the handrail wall 1 is high.
その後、凹所３内の接着充填材７上をコーキン
グ材１０によりコーキング仕上げする。 Thereafter, the adhesive filler 7 in the recess 3 is caulked with a caulking material 10.
而して、手摺支柱２に外側への外力が作用した
ときには、その外力により手摺支柱２から接着充
填材７を介して接着充填材７の外側面よりコンク
リート壁５に外側への押圧力が作用すると同時
に、接着充填材７と凹所３内の内側、両側および
底部のコンクリート面との間に引張力が作用し、
外力は接着充填材７から手摺壁１の凹所３の周囲
および底部のコンクリートに伝達されて手摺壁１
の手摺支柱２取付部の躯体強度は大である。 Therefore, when an external force is applied to the outside of the handrail support 2, an outward pressing force is applied from the handrail support 2 to the concrete wall 5 from the outer surface of the adhesive filler 7 via the adhesive filler 7. At the same time, tensile force acts between the adhesive filler 7 and the concrete surfaces on the inside, both sides and the bottom of the recess 3,
The external force is transmitted from the adhesive filler 7 to the concrete around and at the bottom of the recess 3 of the handrail wall 1.
The frame strength of the handrail post 2 attachment part is high.
また、手摺壁１の凹所３の部分のコンクリート
壁５は横筋６の屈曲部４により補強されてその凹
所３の部分の破損が防止される。 Further, the concrete wall 5 at the recess 3 of the handrail wall 1 is reinforced by the bent portion 4 of the horizontal reinforcement 6, thereby preventing the recess 3 from being damaged.
なお、上記の手摺支柱用凹所３は、角形でも丸
形でもよい。 Note that the handrail support recess 3 may be square or round.
（考案の効果）
この考案のコンクリート建築物における手摺装
置は、下記のような顕著な効果を有する。(Effects of the invention) The handrail device for concrete buildings of this invention has the following remarkable effects.
(1) 手摺用PC板のコンクリート手摺壁内に手摺
支柱取付け用アンカーを設けないから、
(イ) アンカーの資材、加工、運搬および設置の
手間を節約できる。(1) Since there are no anchors for attaching the handrail support to the concrete handrail wall of the PC board for handrails, (a) It is possible to save on anchor materials, processing, transportation, and installation efforts.
(ロ) PC板の製作が簡単になり、作業能率を向
上してコストが大幅に安くなる。 (b) Manufacturing PC boards becomes easier, work efficiency is improved, and costs are significantly reduced.
(ハ) 歳月が経つても錆や、コンクリート手摺壁
の亀裂が発生することは無くて耐候性が良
い。 (c) Even over time, there will be no rust or cracks in the concrete handrail wall, and it has good weather resistance.
(2) 作業現場に溶接機等の機械や、溶接、佐官等
の技能者が要らなくて素人でも手摺の取付け作
業を容易迅速且つ適確に行うことができる。(2) Machines such as welding machines and skilled workers such as welders and officers are not required at the work site, and even an amateur can easily and quickly and accurately install handrails.
(3) 雨天のときでも施工できるため、天候に左右
されることなく計画通り作業し得る。(3) Since construction can be carried out even in rainy weather, work can be carried out as planned without being affected by the weather.
(4) 手摺取付けの施工をガン吹付けやタイル貼り
前、ガン吹付けやタイル貼り後、あるいは足場
撤去後等任意に選ぶことができ、また、組立て
たら直ちにでも手摺の取付けをなし得る。(4) Handrails can be installed as desired, such as before gun spraying or tiling, after gun spraying or tiling, or after removing scaffolding, and handrails can be installed immediately after assembly.
(5) 溶接作業を行わないから、歪や火災が生じる
おそれが無い。(5) Since no welding work is performed, there is no risk of distortion or fire.
(6) 佐官や溶接の技能者が要らないから、他の職
種との競合が無く、作業性が良くて工期を大幅
に短縮できる。(6) Since there is no need for officers or welding technicians, there is no competition with other occupations, the work efficiency is good, and the construction period can be significantly shortened.
(7) コンクリート手摺壁の上端部内に埋設する横
筋の手摺支柱用凹所の部分を外側へ屈曲して該
屈曲部によりコンクリート手摺壁の手摺支柱用
凹所の部分を補強するから、その横筋が一体物
であるために手摺支柱用凹所の部分も堅牢で、
破損するのを防止される上に、万一、手摺支柱
の外側のコンクリート壁にひびが入つてコンク
リートが割れても、手摺支柱が横筋に当り手摺
が落ちることはなくて安全上有益である。(7) Since the recessed part of the horizontal reinforcement buried in the upper end of the concrete handrail wall is bent outward and the bent part is used to reinforce the recessed part of the concrete handrail wall for the handrail support, the horizontal reinforcement is Because it is one piece, the recess for the handrail support is also sturdy.
In addition to being prevented from being damaged, even if the concrete wall outside the handrail support is cracked and the concrete breaks, the handrail support will not hit the horizontal reinforcement and the handrail will fall, which is beneficial for safety.
(8) 手摺支柱用凹所内に手摺の手摺支柱の下端部
を嵌込み、エポキシ樹脂等の接着材と多数のセ
ラミツクボール、石等の骨材とを混合して成る
接着充填材を注入する。従つて、
(イ) 接着充填材が多数の骨材によつて硬い上
に、その多数の骨材が薄い層の接着材によつ
て強固に接着されるから、接着充填材は衝撃
に強くて外力が作用しても亀裂が発生しな
い。(8) Insert the lower end of the handrail support into the recess for the handrail support, and inject an adhesive filler made of a mixture of adhesive such as epoxy resin and aggregate such as a large number of ceramic balls and stones. Therefore, (a) the adhesive filler is hard due to the large number of aggregates, and since the large number of aggregates are firmly bonded by a thin layer of adhesive, the adhesive filler is resistant to impact. Cracks do not occur even when external forces are applied.
(ロ) 接着充填材に多数の骨材を混合するから、
高価なエポキシ樹脂等の接着材の使用量が少
なくてコストが安くなる。 (b) Because a large number of aggregates are mixed into the adhesive filler,
Less amount of expensive adhesive such as epoxy resin is used, resulting in lower costs.
(ハ) 手摺支柱用凹所の内方五面、手摺支柱の外
面および接着充填材中の骨材がその接着充填
材中のエポキシ樹脂等の薄い層の接着材によ
り強力に接着して堅固に一体化され、手摺支
柱に作用する荷重は接着充填材を介してその
接着充填材の周囲および底面からコンクリー
ト手摺壁に伝達され凹所の周囲および底部に
おいて支持されるから、コンクリート手摺壁
の手摺支柱取付部の躯体強度が大でコンクリ
ート手摺壁を薄く形成し得る上に、手摺支柱
用凹所を浅く形成して手摺支柱を堅固に支持
することができ、材料を節減して施工が容易
となる。 (c) The five inner surfaces of the recess for the handrail support, the outer surface of the handrail support, and the aggregate in the adhesive filler are strongly bonded and solidified by a thin layer of adhesive such as epoxy resin in the adhesive filler. The load acting on the handrail support is transmitted to the concrete handrail wall from the periphery and bottom of the adhesive filler through the adhesive filler and is supported at the periphery and bottom of the recess, so the handrail support of the concrete handrail wall is integrated. The frame strength of the mounting part is high, making it possible to form a thin concrete handrail wall, and the recess for the handrail support can be formed shallowly to firmly support the handrail support, which saves on materials and facilitates construction. .
(9) 構造は簡単で、容易安価に製作できる。(9) The structure is simple and can be manufactured easily and inexpensively.
第１図はこの考案の一実施例に係るコンクリー
ト建築物における手摺用PC板のコンクリート手
摺壁部の正断面図、第２図はそのコンクリート手
摺壁の平断面図で、中間部を切欠して示す。第３
図は同上コンクリート手摺壁に手摺を取付けて仕
上げた状態の要部の拡大正断面図で、手摺の中間
部を切欠して示す。第４図および第５図は従来の
コンクリート建築物における手摺用PC板に手摺
を取付ける第一例の作用説明正断面図で、第４図
は手摺用PC板のコンクリート手摺壁部、第５図
は手摺を取付けて仕上げた状態をそれぞれ示す。
第６図および第７図は従来のコンクリート建築物
における手摺用PC板に手摺を取付ける第二例の
作用説明正断面図で、第６図は手摺用PC板のコ
ンクリート手摺壁部、第７図は手摺を取付けて仕
上げた状態をそれぞれ示す。
ａ……手摺用PC板、ｂ……手摺、１……コン
クリート手摺壁、２……手摺支柱、３……無垢の
手摺支柱用凹所、４……屈曲、５……外側コンク
リート壁、６……横筋、７……接着充填材、８…
…接着材、９……骨材。
Figure 1 is a front sectional view of a concrete handrail wall of a PC board for handrails in a concrete building according to an embodiment of this invention, and Figure 2 is a plan sectional view of the concrete handrail wall, with the middle part cut away. show. Third
The figure is an enlarged front sectional view of the main part of the finished concrete handrail wall with the handrail attached, with the middle part of the handrail cut away. Figures 4 and 5 are front cross-sectional views explaining the operation of the first example of attaching a handrail to a PC board for handrails in a conventional concrete building. Figure 4 is the concrete handrail wall of the PC board for handrails, and Figure 5 is The figures below show the finished state with handrails installed.
Figures 6 and 7 are front cross-sectional views explaining the operation of a second example of attaching a handrail to a PC board for handrails in a conventional concrete building. Figure 6 shows the concrete handrail wall of the PC board for handrails, and Figure 7 The figures below show the finished state with handrails installed. a...PC board for handrail, b...handrail, 1...concrete handrail wall, 2...handrail support, 3...recess for solid handrail support, 4...bending, 5...outer concrete wall, 6 ...Horizontal stripe, 7... Adhesive filler, 8...
...Adhesive, 9...Aggregate.
Claims (1)
のコンクリート手摺壁の上面に無垢の手摺支柱用
凹所を適当間隔になして複数個形成し、上記コン
クリート手摺壁の上端部内には、上記手摺支柱用
凹所の部分が外側へ屈曲してその屈曲先端片が上
記手摺支柱用凹所の外側のコンクリート壁内に位
置する横筋を埋設して手摺用PC板を構成し、上
記手摺用PC板の上記手摺支柱用凹所内に手摺の
手摺支柱の下端部を嵌込み、エポキシ樹脂等の接
着材と多数のセラミツクボール、石等の骨材とを
混合して成る接着充填材を注入し該接着充填材に
より固定してなるコンクリート建築物における手
摺装置。 When manufacturing a PC board for handrails, a plurality of recesses for solid handrail supports are formed at appropriate intervals on the top surface of the concrete handrail wall of the PC board for handrails, and in the upper end of the concrete handrail wall, The part of the handrail support recess is bent outward, and the bent end piece is embedded in a horizontal reinforcement located in the concrete wall outside the handrail support recess to form a PC board for the handrail. The lower end of the handrail support of the handrail is fitted into the recess for the handrail support of the PC board, and an adhesive filler made of a mixture of adhesive such as epoxy resin and aggregate such as a large number of ceramic balls and stones is injected. A handrail device for a concrete building fixed with the adhesive filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989035318U JPH0522576Y2 (en) | 1989-03-28 | 1989-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989035318U JPH0522576Y2 (en) | 1989-03-28 | 1989-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02129533U JPH02129533U (en) | 1990-10-25 |
| JPH0522576Y2 true JPH0522576Y2 (en) | 1993-06-10 |
Family
ID=31540566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989035318U Expired - Lifetime JPH0522576Y2 (en) | 1989-03-28 | 1989-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522576Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2554877Y2 (en) * | 1991-07-23 | 1997-11-19 | ミサワセラミックス株式会社 | Parapet mounting structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5125331A (en) * | 1974-08-26 | 1976-03-01 | Hiromitsu Naka | SHICHUNOKOTEISOCHI |
| JPS59801B2 (en) * | 1974-08-02 | 1984-01-09 | ソシエタ、カビ、ピレリ−、ソシエタ・ペル、アジオニ | Element for transmitting signals within a transmission cable |
| JPS62236955A (en) * | 1986-04-09 | 1987-10-17 | 立山アルミニウム工業株式会社 | Construction of pillar body in concrete structure |
| JPS63223255A (en) * | 1987-03-13 | 1988-09-16 | セイコ−産業株式会社 | Method for supporting handrail support of balcony |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS553235Y2 (en) * | 1974-12-07 | 1980-01-25 | ||
| JPS59801U (en) * | 1982-06-25 | 1984-01-06 | 株式会社長谷工コーポレーション | Structure of cantilever slab tip |
| JPH01107741U (en) * | 1988-01-12 | 1989-07-20 |
-
1989
- 1989-03-28 JP JP1989035318U patent/JPH0522576Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59801B2 (en) * | 1974-08-02 | 1984-01-09 | ソシエタ、カビ、ピレリ−、ソシエタ・ペル、アジオニ | Element for transmitting signals within a transmission cable |
| JPS5125331A (en) * | 1974-08-26 | 1976-03-01 | Hiromitsu Naka | SHICHUNOKOTEISOCHI |
| JPS62236955A (en) * | 1986-04-09 | 1987-10-17 | 立山アルミニウム工業株式会社 | Construction of pillar body in concrete structure |
| JPS63223255A (en) * | 1987-03-13 | 1988-09-16 | セイコ−産業株式会社 | Method for supporting handrail support of balcony |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02129533U (en) | 1990-10-25 |
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