JP3001871U - Handrail support structure - Google Patents

Abstract

(57)【要約】 【目的】 簡潔な構造で部品点数も少なく、支柱の躯体
への取付けが作業性よく容易に行え、かつ正確な位置決
め固定が安定性よく確実に行える。 【構成】 中筒柱１を、躯体１３に埋設した基礎ボルト
８のねじ部９または躯体１３上面に固定した固定金具１
５の上突ボルト１６に足元金具３の上突ナット４を螺締
固止して躯体１３上に立て、該中筒柱１外周に遊嵌した
外筒柱１０を止めビス１２によって位置決め固定する。 【効果】 作業が容易で作業能率の向上に寄与できる。
そして常に適正な取付角度位置で正確な位置決め固定が
安定性よく確実に行える。 (57) [Summary] [Purpose] The structure is simple and the number of parts is small, and the support pillar can be easily attached to the body with good workability, and accurate positioning and fixation can be performed reliably and reliably. [Structure] A fixed metal fitting 1 in which a middle cylindrical pillar 1 is fixed to a screw portion 9 of a foundation bolt 8 embedded in a body 13 or an upper surface of the body 13.
The upper protrusion nut 4 of the foot fitting 3 is screwed and fixed to the upper protrusion bolt 16 of 5 to stand on the skeleton 13, and the outer cylindrical column 10 loosely fitted to the outer periphery of the middle cylindrical column 1 is positioned and fixed by the stop screw 12. .. [Effect] Work is easy and can contribute to improvement of work efficiency.
Further, accurate positioning and fixing can always be carried out stably and reliably at an appropriate mounting angle position.

Description

【考案の詳細な説明】[Detailed description of the device]

【０００１】[0001]

【産業上の利用分野】[Industrial applications]

本考案は手摺支柱の取付構造の改良に関するものである。 The present invention relates to an improvement in a mounting structure of a handrail support.

【０００２】[0002]

【従来の技術】[Prior art]

近年、アルミ合金材などを使用した笠木付き手摺がいろいろ知られている。そ して従来のこの種手摺では、手摺の支筒柱と下笠木との接合関係及びそれをコン クリート，鉄骨，木材などでなる躯体に取付けるための手段、構造において不完 全で、たいへん厄介な問題があった。即ち、従来の手摺支柱の取付構造としては 例えば、通孔を有する足元金具を支柱の下面に直接または水止め座板を介して各 ビスポケットに螺入螺締した各ビスによって固着し、該支柱を、その足元金具の 通孔を躯体に埋設した基礎ボルトまたは躯体上面に固定した固定金具上の突出ボ ルトに挿通して躯体上に立て、支柱内に通入した固定ナットの基礎ボルトまたは 突出ボルトへの螺締によって取付け組成する構成のものなどが知られている。 In recent years, a variety of handrails with a cover made of aluminum alloy material have been known. Moreover, in this type of conventional handrail, the joint relationship between the supporting column of the handrail and the lower headboard, and the means and structure for attaching it to the frame made of concrete, steel frame, wood, etc., are incomplete and very troublesome. There was a problem. That is, as a conventional mounting structure for a handrail support, for example, a foot fitting having a through hole is fixed to the lower surface of the support directly or through a water seat plate by each screw screwed into each screw pocket. Through the projecting bolt on the foundation bolt with the through hole of the foot metal fitting embedded in the body or the fixing metal fitting fixed to the upper surface of the body. There is known a structure in which a screw is attached to a bolt to attach the composition.

【０００３】[0003]

【考案が解決しようとする課題】[Problems to be solved by the device]

ところが上記従来構成のものでは、固定ナットを支柱内に通入してその支柱内 において固定ナットを基礎ボルトまたは突出ボルトへ螺合，螺締しなくてはなら ないため、磁石の付いた特殊な長柄箱スパナを使用して手間のかかる面倒な作業 を余儀無くされるものであり、また特に支柱を躯体上における適正な取付角度位 置で正確に位置決め固定することが甚た苦難なものであった。 本考案は、簡潔な構造で部品点数を比較的少なく、支柱の躯体への取付が作業 性よく容易に行え、かつ正確な位置決め固定が安定性よく確実に行えることを目 的とする。 However, in the above-mentioned conventional configuration, since the fixing nut must be inserted into the column and the fixing nut must be screwed and tightened to the foundation bolt or the projecting bolt within the column, a special magnet with a magnet is attached. It requires a troublesome and troublesome work using a long-handled box wrench, and in particular, it was extremely difficult to accurately position and fix the column at an appropriate mounting angle position on the body. . The present invention has a simple structure with a relatively small number of parts, and can be easily and easily mounted on the skeleton of the strut with good workability, and can be positioned and fixed accurately and stably.

【０００４】[0004]

【課題を解決するための手段】[Means for Solving the Problems]

本考案は上記従来の課題を解決するためになされたものであって、その要旨と するところは、通孔に通ずる雌ねじを有する上突ナットが上面中央部に一体の足 元金具を中筒柱の下面に各ビスポケットに螺入螺締した各ビスによって固着し、 該中筒柱を、躯体に埋設した基礎ボルトのねじ部または躯体上面に固定した固定 金具の上突ボルトに足元金具の上突ナットを螺締固止して躯体上に立て、該中筒 柱外周に遊嵌した外筒柱を止ビスによって位置決め固定してなる手摺支柱の取付 構造である。次に本考案を以下実施例について図面（図１及び図２）を参照しな がら詳しく説明する。 The present invention has been made in order to solve the above-mentioned conventional problems, and the gist of the present invention is that an upper projection nut having an internal thread communicating with a through hole has an integrated foot fitting at the center of the upper surface of a middle cylindrical pillar. It is fixed to the lower surface of each of the screws by screws that are screwed into each screw pocket, and the middle cylindrical column is fixed to the screw part of the foundation bolt embedded in the body or the upper surface of the body. This is a handrail support structure in which a projecting nut is screwed and fixed to stand on a skeleton body, and an outer cylinder post loosely fitted to the outer periphery of the middle cylinder post is positioned and fixed by a stop screw. The present invention will now be described in detail with reference to the drawings (FIGS. 1 and 2) with reference to the following embodiments.

【０００５】 先ず、３は通孔５に通ずる雌ねじ６を有する上突ナット４が上面中央部に一体 の足元金具である。次に上記の足元金具３を、短い中筒柱１の下面に、各ビスポ ケット２に螺入螺締した各ビス７によって固着する。それから上記構成の中筒柱 １を、躯体１３に埋設した基礎ボルト８のねじ部９（図１参照）または躯体１３ 上面に固定した固定金具１５の上突ボルト１６（図２参照）に足元金具３の上突 ナット４を螺締固止して躯体１３上に垂直状に立設する。そして該中筒柱１外周 に遊嵌した外筒柱１０を止ビス１２によって位置決め固定してなるものである。 なお１１は外筒柱１０上端に設けられた上笠木である。また１７は固定金具１５ を躯体１３に固定する固定ビス、１８は中筒柱１と足元金具３との衝合部に介入 された水止めスポンジ、そして１４は化粧カバーである。なお、アンカーの基礎 ボルト８を使用した図１の場合には躯体１３がコンクリートであるが、躯体１３ が木造または鉄骨などの場合には基礎ボルト８に代って上突ボルト１６付き固定 金具１５が図２のように使用される。さらに図示はしていないが、足元金具３及 び固定金具１５と躯体１３との間に、適宜必要に応じてスペーサーが介入される 。First, 3 is a foot fitting in which an upper projecting nut 4 having a female screw 6 communicating with the through hole 5 is integrated in the central portion of the upper surface. Next, the foot fitting 3 is fixed to the lower surface of the short middle cylindrical column 1 by each screw 7 screwed into each screw pocket 2. Then, the middle cylinder pillar 1 having the above-mentioned configuration is attached to the screw portion 9 (see FIG. 1) of the foundation bolt 8 embedded in the skeleton 13 or the upper projecting bolt 16 (see FIG. 2) of the fixing bracket 15 fixed to the upper surface of the skeleton 13. The upper projecting nut 3 of 3 is screwed and fixed to stand vertically on the body 13. The outer cylindrical column 10 that is loosely fitted around the outer periphery of the middle cylindrical column 1 is positioned and fixed by a stop screw 12. Reference numeral 11 is an upper head tree provided at the upper end of the outer cylindrical column 10. Further, 17 is a fixing screw for fixing the fixing metal fitting 15 to the body 13, 18 is a water stop sponge intervening in the abutting portion between the middle cylindrical pillar 1 and the foot fitting 3, and 14 is a decorative cover. In addition, in the case of using the anchor base bolt 8 in FIG. 1, the skeleton 13 is concrete, but when the skeleton 13 is a wooden structure or a steel frame, instead of the base bolt 8, the fixing metal fitting 15 with the projecting bolt 16 is used. Are used as in FIG. Further, although not shown, a spacer is appropriately interposed between the foot metal fitting 3, the fixing metal fitting 15, and the body 13 as needed.

【０００６】[0006]

【考案の効果】[Effect of device]

本考案は叙上のようで、躯体１３に埋設した基礎ボルト８のねじ部９または躯 体１３上面に固定した固定金具１５の上突ボルト１６に足元金具３の上突ナット ４を螺締固止して中筒柱１を躯体１３上に立設するようにしたから、従来のよう に特殊な長柄箱スパナなどを使用して支柱内で固定ナットの螺合，螺締を行う必 要がなく、作業性がよく、作業が容易で作業能率の向上に著しく寄与できる。ま た躯体１３上に中筒柱１を立設してから、該中筒柱１外周に外筒柱１０を遊嵌し て止ビス１２によって位置決め固定するものであるから、常に適正な取付角度位 置で正確な位置決め固定が安定性よく確実に行える優れた効果がある。 The present invention seems to be above-mentioned, in which the screw portion 9 of the foundation bolt 8 embedded in the body 13 or the upper projecting bolt 16 of the fixing fitting 15 fixed to the upper surface of the body 13 is screwed and fixed with the upper projecting nut 4 of the foot fitting 3. Since the middle cylindrical column 1 is erected on the body 13 by stopping it, it is necessary to screw and lock the fixing nut in the column by using a special long-handle box spanner as in the past. In addition, the workability is good, the work is easy, and the work efficiency can be remarkably improved. Moreover, since the middle cylindrical column 1 is erected on the skeleton body 13, the outer cylindrical column 10 is loosely fitted on the outer periphery of the middle cylindrical column 1 and positioned and fixed by the set screw 12, so that the proper mounting angle is always maintained. There is an excellent effect that accurate positioning and fixation can be performed with stability and reliability.

【図面の簡単な説明】[Brief description of drawings]

【図１】本考案の実施例の要部を縦断した説明図であ
る。FIG. 1 is an explanatory view in which a main part of an embodiment of the present invention is longitudinally cut.

【図２】本考案の別の実施例の要部を縦断した説明図で
ある。FIG. 2 is an explanatory view in which a main part of another embodiment of the present invention is longitudinally cut.

【符号の説明】[Explanation of symbols]

１ 中筒柱 ２ ビスポケット ３ 足元金具 ４ 上突ナット ５ 通孔 ６ 雌ねじ ７ ビス ８ 基礎ボルト ９ ねじ部 10 外筒柱 11 上笠木 12 止ビス 13 躯体 14 化粧カバー 15 固定金具 16 上突ボルト 17 固定ビス 18 水止スポンジ 1 Middle cylinder pillar 2 Screw pocket 3 Foot bracket 4 Upper protrusion nut 5 Through hole 6 Female screw 7 Screw 8 Foundation bolt 9 Threaded portion 10 Outer cylinder pillar 11 Upper head tree 12 Stop screw 13 Body 14 Decorative cover 15 Fixing bracket 16 Upper protrusion bolt 17 Fixed screw 18 Water stop sponge

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 通孔５に通ずる雌ねじ６を有する上突ナット４が上面中
央部に一体の足元金具３を中筒柱１の下面に各ビスポケ
ット２に螺入螺締した各ビス７によって固着し、該中筒
柱１を、躯体１３に埋設した基礎ボルト８のねじ部９ま
たは躯体１３上面に固定した固定金具１５の上突ボルト
１６に足元金具３の上突ナット４を螺締固止して躯体１
３上に立て、該中筒柱１外周に遊嵌した外筒柱１０を止
ビス１２によって位置決め固定してなる手摺支柱の取付
構造。An upper projecting nut 4 having an internal thread 6 communicating with a through hole 5 is fixed to a lower surface of a middle cylindrical column 1 by a screw 7 screwed into each screw pocket 2 and a foot metal fitting 3 integrated in the center of the upper surface. The cylindrical pillar 1 is fixed to the screw portion 9 of the foundation bolt 8 embedded in the skeleton 13 or the upper projecting bolt 16 of the fixing fitting 15 fixed to the upper surface of the skeleton 13 with the upper projecting nut 4 of the foot fitting 3 fixed by screwing.
A handrail support column mounting structure in which an outer tubular column 10 which is erected on the outer periphery of the intermediate tubular column 1 and which is loosely fitted to the outer periphery of the intermediate tubular column 1 is positioned and fixed by a stop screw 12.