JPH0513789Y2 - - Google Patents
Info
- Publication number
- JPH0513789Y2 JPH0513789Y2 JP1986047164U JP4716486U JPH0513789Y2 JP H0513789 Y2 JPH0513789 Y2 JP H0513789Y2 JP 1986047164 U JP1986047164 U JP 1986047164U JP 4716486 U JP4716486 U JP 4716486U JP H0513789 Y2 JPH0513789 Y2 JP H0513789Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- clamping
- piece
- anchor bolt
- pieces
- 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 16
- 238000005452 bending Methods 0.000 claims description 4
- 239000011150 reinforced concrete Substances 0.000 claims description 2
- 239000004567 concrete Substances 0.000 description 14
- 238000009415 formwork Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Foundations (AREA)
- Reinforcement Elements For Buildings (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
例えば、木造家屋において、鉄筋入り基礎コン
クリートに土台（木製）を載置して固定する際、
基礎コンクリート上に予めアンカーボルトを立設
し、このアンカーボルトを土台に貫通させ、土台
より突出するアンカーボルトの上端螺子部に締付
けナツトを螺合して締付ける構造のものがある。[Detailed description of the invention] [Industrial field of application] For example, in a wooden house, when a foundation (wooden) is placed and fixed on reinforced concrete foundation,
There is a structure in which an anchor bolt is erected in advance on the foundation concrete, the anchor bolt is passed through the foundation, and a tightening nut is screwed into the upper threaded portion of the anchor bolt that protrudes from the foundation.
本考案は斯様な土台取付用アンカーボルトの下
部を基礎コンクリート中に埋設して固定する際に
適用する、鉄筋入り基礎コンクリートにおける土
台取付用アンカーボルトの支持装置に関するもの
である。 The present invention relates to a supporting device for an anchor bolt for mounting on a foundation in reinforced foundation concrete, which is applied when the lower part of such an anchor bolt for mounting on the foundation is buried and fixed in the foundation concrete.
［従来の技術］
従来、基礎コンクリートの骨材と成る格子状の
鉄筋にアンカーボルトを針金によつて一々縛着
し、しかる後、鉄筋の両側に型枠を配し、次い
で、型枠間にコンクリートを打設して基礎コンク
リートにアンカーボルトの螺子部を立設するよう
にしているのが殆どである。[Conventional technology] Conventionally, anchor bolts are tied together with wire to grid-shaped reinforcing bars that form the aggregate of foundation concrete, then formwork is placed on both sides of the reinforcing bars, and then, between the formworks, anchor bolts are tied together with wire. In most cases, concrete is poured and the threaded portion of the anchor bolt is erected into the foundation concrete.
［考案が解決しようとする課題］
従来例によれば、アンカーボルトを針金によつ
て一々鉄筋に縛着するためその作業が煩雑である
のみならず、複数のアンカーボルトを均一に、し
かも、コンクリートの注入圧に耐え得るように縛
着するにも相応の技術を要する。[Problems to be solved by the invention] According to the conventional method, anchor bolts are tied to the reinforcing bars one by one with wire, which is not only complicated, but also difficult to tie multiple anchor bolts uniformly to the concrete. It requires a certain level of skill to tie it up so that it can withstand the injection pressure.
本考案は斯様な従来例の欠点を除去した、鉄筋
入り基礎コンクリートにおける土台取付用アンカ
ーボルトの支持装置を提供することを目的として
案出したものである。 The present invention has been devised for the purpose of providing a support device for anchor bolts for mounting on foundations in reinforced foundation concrete, which eliminates the drawbacks of such conventional examples.
［課題を解決するための手段］
上部片の水平方向に沿う両端を屈曲して一対の
側部片を相対設した、下面開口のほぼ側面視コ形
の掛止枠と、中央部片の垂直方向に沿う両端を掛
止枠の前記一方の側部片の外側方向に屈曲して一
対の挾持部片を相対設した、ほぼ平面視コ形の挾
持枠で、掛止枠の前記一方の側部片に挾持枠の前
記中央部片の上端を連設して支持金具を構成し、
該支持金具の掛止枠を、下面開口部を通じて前記
側部片間に介在させてこれに挾持させた横方向の
鉄筋に掛止させると共に、挾持枠に、前記挾持片
間にアンカーボルトを挾入してこれを支持させ、
該アンカーボルトの上端螺子部を前記掛止枠より
上方に突出させた構成としたものである。[Means for Solving the Problems] A hanging frame having an opening on the lower surface and having a substantially U-shape in side view, in which both ends of the upper piece in the horizontal direction are bent and a pair of side pieces are placed opposite each other, and a vertical opening in the center piece is provided. A clamping frame having a substantially U-shape in plan view, with both ends along the direction bent toward the outside of the one side piece of the clamping frame, and a pair of clamping pieces disposed opposite each other; The upper end of the central piece of the clamping frame is connected to the piece to constitute a support fitting,
A hanging frame of the support fitting is hung through a lower opening on a horizontal reinforcing bar interposed between the side pieces and clamped thereto, and an anchor bolt is clamped in the clamping frame between the clamping pieces. enter and support this,
The upper end threaded portion of the anchor bolt is configured to protrude upward from the locking frame.
［実施例］
図面は本考案に係る鉄筋入り基礎コンクリート
における土台取付用アンカーボルトの支持装置の
一実施例を示し、第１図は型枠を欠截して示した
斜視図、第２図は本考案に用いる支持金具の斜視
図である。[Example] The drawings show an example of the support device for anchor bolts for mounting foundations in reinforced foundation concrete according to the present invention, FIG. 1 is a perspective view with the formwork cut out, and FIG. FIG. 2 is a perspective view of a support fitting used in the present invention.
本考案は、支持金具Ａを鉄筋に取付け、該支持
金具Ａを介してアンカーボルト１を鉄筋に支持さ
せるものであつて、支持金具Ａは薄い金属板を屈
曲して形成し、互いに一体とした掛止枠２と挾持
枠３とで構成したものである。 In the present invention, a supporting metal fitting A is attached to a reinforcing steel, and an anchor bolt 1 is supported by the reinforcing steel via the supporting metal fitting A. It is composed of a hanging frame 2 and a clamping frame 3.
支持金具Ａの掛止枠２は、下面開口のほぼ側面
視コ形体で成り、上部片４の水平方向に沿う両端
を下方に屈曲して一対の側部片５ａ，５ｂを相対
設したものである。 The hanging frame 2 of the support fitting A has a substantially U-shaped shape when viewed from the side with an opening on the lower surface, and has a pair of side pieces 5a and 5b arranged opposite each other by bending both horizontal ends of an upper piece 4 downward. be.
また、挾持枠３は、中央部片６の垂直方向に沿
う両端を掛止枠２の前記一方の側部片５ａの外側
方向に屈曲して一対の挾持部片７，７を相対設し
た、ほぼ平面視コ形体で構成したもので、この挾
持枠３の前記中央部片６の上端を掛止枠２の前記
一方の側部片５ａに連設して掛止枠２と挾持枠３
とで成る前記支持金具Ａを構成させるのである。 Further, the clamping frame 3 has a pair of clamping parts 7, 7 arranged opposite to each other by bending both ends of the central piece 6 along the vertical direction toward the outside of the one side piece 5a of the hanging frame 2. The upper end of the center piece 6 of the clamping frame 3 is connected to the one side piece 5a of the locking frame 2, so that the locking frame 2 and the clamping frame 3 are connected to each other.
The support fitting A is made up of the following.
図中、８は基礎コンクリート（図示省略）の骨
材と成る鉄筋で、鉄筋８は横方向の鉄筋８ａと縦
方向の鉄筋８ｂを格子状に組付けて構成したもの
である。 In the figure, reference numeral 8 indicates a reinforcing bar serving as the aggregate of the foundation concrete (not shown), and the reinforcing bar 8 is constructed by assembling horizontal reinforcing bars 8a and vertical reinforcing bars 8b in a lattice shape.
しかして、予め構築した鉄筋８の横方向の鉄筋
８ａを、下面開口部５′を通じて側部片５ａ，５
ｂ間に介在させて側部片５ａ，５ｂに挾持させる
ようにして掛止枠２を横方向の鉄筋８ａに掛止さ
せ、鉄筋８に組付けた支持金具Ａの挾持枠３の挾
持部片７，７間に前記アンカーボルト１を挾入し
て挾持枠３に支持させ、アンカーボルト１の上端
螺子部１ａを掛止枠より上方に突出させて実施例
装置を得るのである。 Thus, the horizontal reinforcing bars 8a of the reinforcing bars 8 constructed in advance are inserted into the side pieces 5a, 5 through the lower openings 5'.
The clamping frame 2 of the clamping frame 3 of the support fitting A is assembled to the reinforcing bar 8, and the clamping frame 2 is clamped by the side pieces 5a and 5b between The anchor bolt 1 is inserted between the anchor bolts 7 and 7 and supported by the clamping frame 3, and the upper end threaded portion 1a of the anchor bolt 1 is made to protrude upward from the retaining frame to obtain the device of the embodiment.
なお、図中１１，１１はコンクリート打設に際
して用いる型枠である。 In addition, 11 and 11 in the figure are formworks used when concrete is poured.
［考案の効果］
本考案は前記の通りの構成であるから、アンカ
ーボルトを鉄筋に対して容易に組付けることがで
きると共に、特別な技術を要せずに複数本のアン
カーボルトを均一に組付けることができる。[Effects of the invention] Since the present invention has the above-mentioned configuration, anchor bolts can be easily assembled to reinforcing bars, and multiple anchor bolts can be assembled uniformly without requiring special techniques. Can be attached.
しかも、支持金具は掛止枠において横方向の鉄
筋に上方から掛止させることができるから型枠と
は無関係に掛止作業を行えると共に、横方向の鉄
筋に掛止させることにより、コンクリート打設時
の注入圧に対しても上下方向に変位することがな
く、従つて、コンクリート打設作業を円滑に行え
る。 Moreover, since the supporting metal fittings can be hooked from above to the horizontal reinforcing bars in the hanging frame, the hanging work can be done independently of the formwork, and by being hooked to the horizontal reinforcing bars, concrete pouring can be easily carried out. There is no displacement in the vertical direction even with the injection pressure at the time, and therefore concrete placement work can be carried out smoothly.
図面は本考案に係る鉄筋入り基礎コンクリート
における土台取付用アンカーボルトの支持装置の
一実施例を示し、第１図は型枠を欠截して示した
斜視図、第２図は本考案に用いる支持金具の斜視
図である。
Ａ……支持金具、１……アンカーボルト、２…
…掛止枠、３……挾持枠、４……上部片、５ａ，
５ｂ……側部片、６……中央部片、７……挾持部
片、８ａ……横方向の鉄筋。
The drawings show an embodiment of the support device for anchor bolts for mounting foundations in reinforced foundation concrete according to the present invention, FIG. 1 is a perspective view with the formwork cut out, and FIG. 2 is a support device used in the present invention. It is a perspective view of a support fitting. A...Supporting metal fittings, 1...Anchor bolts, 2...
...Latching frame, 3... Clamping frame, 4... Upper piece, 5a,
5b... Side piece, 6... Central piece, 7... Clamping piece, 8a... Lateral reinforcing bar.
Claims (1)
側部片を相対設した、下面開口のほぼ側面視コ形
の掛止枠と、中央部片の垂直方向に沿う両端を掛
止枠の前記一方の側部片の外側方向に屈曲して一
対の挾持部片を相対設した、ほぼ平面視コ形の挾
持枠で、掛止枠の前記一方の側部片に挾持枠の前
記中央部片の上端を連設して支持金具を構成し、
該支持金具の掛止枠を、下面開口部を通じて前記
側部片間に介在させてこれに挾持させた横方向の
鉄筋に掛止させると共に、挾持枠に、前記挾持片
間にアンカーボルトを挾入してこれを支持させ、
該アンカーボルトの上端螺子部を前記掛止枠より
上方に突出させた、鉄筋入り基礎コンクリートに
おける土台取付用アンカーボルトの支持装置。 A hanging frame with an opening on the lower side and a pair of side pieces placed opposite each other by bending both horizontal ends of the upper piece, and a hanging frame having both vertical ends of the central piece. A clamping frame that is approximately U-shaped in plan view and has a pair of clamping pieces arranged opposite to each other by bending the one side piece toward the outside, and the central part of the clamping frame is attached to the one side piece of the hanging frame. The upper ends of the pieces are connected to form a support fitting,
A hanging frame of the support fitting is hung through a lower opening on a horizontal reinforcing bar interposed between the side pieces and clamped thereto, and an anchor bolt is clamped in the clamping frame between the clamping pieces. enter and support this,
A support device for an anchor bolt for mounting on a foundation in reinforced concrete foundation, wherein the upper end threaded portion of the anchor bolt projects upward from the hanging frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986047164U JPH0513789Y2 (en) | 1986-04-01 | 1986-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986047164U JPH0513789Y2 (en) | 1986-04-01 | 1986-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62172741U JPS62172741U (en) | 1987-11-02 |
| JPH0513789Y2 true JPH0513789Y2 (en) | 1993-04-13 |
Family
ID=30867507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986047164U Expired - Lifetime JPH0513789Y2 (en) | 1986-04-01 | 1986-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513789Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56122807U (en) * | 1980-02-19 | 1981-09-18 |
-
1986
- 1986-04-01 JP JP1986047164U patent/JPH0513789Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62172741U (en) | 1987-11-02 |
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