JP3037869U - Anchor bolt support plate - Google Patents
Anchor bolt support plateInfo
- Publication number
- JP3037869U JP3037869U JP1996010496U JP1049696U JP3037869U JP 3037869 U JP3037869 U JP 3037869U JP 1996010496 U JP1996010496 U JP 1996010496U JP 1049696 U JP1049696 U JP 1049696U JP 3037869 U JP3037869 U JP 3037869U
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- anchor bolt
- plate
- anchor
- plate body
- 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
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Abstract
(57)【要約】
【課題】 本考案はアンカ−ボルトの取付け作業を簡単
にし、且つアンカ−ボルトの位置ずれを起こすことなく
セット出来ると共にコンクリ−ト打設後の修正作業が不
要となるアンカ−ボルト用支持板を提供することを目的
とする。
【解決手段】 弾性を有した板本体１の両端を折曲する
と共に布基礎用立体溶接鉄筋の横筋に挾持する挾持部11
を形成し、前記板本体１の中央にアンカ−ボルトが挿入
可能な穴12を穿設して成る下支持板Ａと、該下支持板Ａ
の穴12の芯と合わせてナット３を固定した上支持板Ｂと
から構成する。
(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide an anchor which simplifies an anchor bolt mounting work and which can be set without causing a displacement of the anchor bolt and which does not require a repair work after a concrete is placed. -Aiming to provide a support plate for bolts. SOLUTION: A sandwiching part 11 for bending both ends of a plate body 1 having elasticity and for sandwiching the plate welded to a horizontal bar of a three-dimensional welded reinforcing bar for a cloth foundation.
And a lower support plate A formed by forming a hole 12 into which an anchor bolt can be inserted in the center of the plate body 1, and the lower support plate A.
And the upper support plate B having the nut 3 fixed to the core of the hole 12.
Description
【０００１】[0001]
本考案は軽量建築物の布基礎を構築する場合に、布基礎用立体溶接鉄筋が用い られる際に使用するアンカ−ボルト用支持板に関する。 The present invention relates to an anchor-bolt support plate used when a solid foundation for a fabric foundation is used in constructing a fabric foundation for a lightweight building.
【０００２】[0002]
従来、３階以下の木造等の軽量建築物に於けるアンカ−ボルトを取付ける場合 には、ベ−スの上に布基礎鉄筋の加工及び配筋を行い、布基礎用型枠の組立て作 業を行うと共にコンクリ−ト打設時にアンカ−ボルトを予め位置決めを行って取 付けていた。そして、コンクリ−ト打設した後、コンクリ−トがやわらかいうち に再度、アンカ−ボルトの位置決めと高さを調節して固定させていた。他のアン カ−ボルトを取付ける方法としては、下部に四角の台板が取付けられて下端を固 定し、且つ上部には位置がずれないように支えを用意しそれと溶接させたり、台 を用意しそれに取付けたりして上部を固定させるものもあった。 Conventionally, when installing anchor bolts in light-duty structures such as wooden structures on the third floor and below, fabric foundation rebars are processed and arranged on the base to assemble fabric foundation formwork. In addition to the above, the anchor bolts were pre-positioned and mounted when placing the concrete. After the concrete was cast, the anchor bolt was positioned and fixed again while the concrete was soft while adjusting the positioning and height of the anchor bolt. As another method of mounting the anchor bolts, a square base plate is attached to the lower part to fix the lower end, and a support is prepared on the upper part so that the position does not shift and welded to it. There were also those that fixed it by attaching it to it.
【０００３】[0003]
しかしながら、コンクリ−ト打設後にアンカ−ボルトの位置決めと高さを調節 するものは、熟練技能が必要であり、コンクリ−ト固化後のアンカ−ボルトの寸 法は大まかなものであった。一方、アンカ−ボルトの下部に四角の台板を取付け て下端が固定されると共に上端が固定されるものは、下部及び上部に於いて溶接 したり、支えや台などを用意してどのような方法で固定するか検討する必要があ ると共にその加工には熟練技能が必要であり、素人には出来るものではなかった 。しかも、アンカ−ボルトの取付けが布基礎鉄筋の内部で行わなければならず、 作業がしにくいため、作業効率が極めて悪く、且つアンカ−ボルトの下端を予め 固定すると、台板が邪魔になって布基礎鉄筋を配筋する際に、アンカ−ボルトを 弛めたり、或いは再度取付け直しをしなければならない状態となることもあった 。またアンカ−ボルトの上部及び下部を固定する際には溶接しなければならない と共にそれを取付ける際に多くの支持部材が使用され、手間と材料費が多く掛っ ていた。このようにアンカ−ボルトを従来方法で取付ける場合には、布基礎鉄筋 の位置がずれ易く、且つ頑強な位置固定が難しいので、アンカ−ボルトの取付け 作業は必ず現場で行われていた。またコンクリ−ト打設後の調節作業が必ず必要 であり、手間と時間が掛かると共に現物合わせの仕事が多いため熟練技能を必要 とする等の問題点があった。 However, adjusting the positioning and height of the anchor bolts after the concrete is cast requires skilled skill, and the dimensions of the anchor bolts after the solidification of the concrete were rough. On the other hand, if a square base plate is attached to the lower part of the anchor bolt and the lower end is fixed and the upper end is fixed, what kind of welding or support or table should be prepared at the lower and upper parts? It was not possible for an amateur to do it because it was necessary to consider whether it should be fixed by the method and the skill required for its processing. Moreover, since the anchor bolts must be installed inside the cloth foundation rebar, it is difficult to work, so work efficiency is extremely poor, and if the lower end of the anchor bolt is fixed in advance, the base plate becomes an obstacle. In some cases, the anchor bolts had to be loosened or reattached when arranging the cloth foundation reinforcing bars. Also, when fixing the upper and lower parts of the anchor bolt, welding must be performed, and many supporting members are used when mounting the anchor bolt, which requires much labor and material cost. As described above, when the anchor bolt is attached by the conventional method, the position of the cloth foundation rebar is easily displaced and it is difficult to fix the position firmly, so that the anchor bolt is always attached on site. In addition, there is a problem in that adjustment work after concrete casting is indispensable, which requires labor and time, and requires a lot of work to match the actual product, thus requiring skill.
【０００４】 本考案は現場で行うアンカ−ボルトの取付け作業が簡単となり、且つアンカ− ボルトの位置ずれを起こすことなくセット出来ると共にコンクリ−ト打設後の調 節作業が不要となるアンカ−ボルト用支持板を提供するにある。According to the present invention, the anchor bolts can be easily installed at the site, and the anchor bolts can be set without displacement, and the adjustment work after the concrete is laid is unnecessary. To provide a support plate for.
【０００５】[0005]
上記問題点を解決するために本考案は成されたものであり、つまり、挾持部を 両端に設けると共に穴を中央に穿設した板本体を形成し、それを２個使用してア ンカ−ボルトを上下で支持するように構成するか、或いは前記板本体を１個下支 持板として用い、前記板本体の穴と同芯上にナットを固定したものを用いて上支 持板としてアンカ−ボルトを支持するように構成する。 The present invention has been made to solve the above-mentioned problems, that is, a plate main body having a holding portion at both ends and a hole at the center is formed, and two anchors are used to provide an anchor. It is configured to support the bolts from above and below, or one plate body is used as a lower support plate, and an anchor is used as an upper support plate by using a nut fixed concentrically with the hole of the plate body. -Configured to support the bolt.
【０００６】[0006]
図１は本考案の実施形態を示す図であり、これに基づき説明する。（１）は弾 性を有した短冊状の板本体であり、その両端には布基礎用立体溶接鉄筋（４）の 横筋（41）と挾持可能な挾持部（11）を折曲させて形成している。また板本体（ １）の中央にはアンカ−ボルト（２）が挿入可能な穴（12）を穿設している。尚 、前記布基礎用立体溶接鉄筋（４）は２段の横筋（41）と多数本の縦筋（42）及 びウェ−ブ筋（43）を組合わせて立設可能に形成したものであり、これは工場で 製作し、倒れたり、曲がったりすることなく、且つコンクリ−ト打設時の荷重に も変形しない剛性を有したものである。 FIG. 1 is a diagram showing an embodiment of the present invention, and description will be made based on this. (1) is an elastic strip-shaped plate body, and is formed by bending the horizontal bar (41) of the solid welded reinforcing bar (4) for cloth foundation and the sandwichable holding part (11) at both ends. doing. Further, a hole (12) into which the anchor bolt (2) can be inserted is formed in the center of the plate body (1). The three-dimensional welded reinforcing bar (4) for the cloth foundation is formed so that it can be erected by combining the two-level horizontal bars (41), a number of vertical bars (42) and wave bars (43). Yes, it is manufactured at the factory, has no rigidity to fall or bend, and has rigidity that does not deform even when the concrete is placed.
【０００７】 図２は本考案の別実施形態を示す図であり、これは前記実施形態と比べれば、 前記実施形態のものをアンカ−ボルト（２）の下側用として使用する下支持板（ Ａ）と、該下支持板（Ａ）の穴（12）と同芯上で且つ表面にナット（３）を固定 した上支持板（Ｂ）とから成るものであり、これは一対で使用するものである。 尚、前記ナット（３）は下支持板（Ａ）の裏面に固定しても良い。FIG. 2 is a view showing another embodiment of the present invention, which is different from the above embodiment in that the lower support plate (which uses the above embodiment as a lower side of the anchor bolt (2)). A) and an upper support plate (B) which is concentric with the hole (12) of the lower support plate (A) and has a nut (3) fixed to the surface thereof, which are used as a pair. It is a thing. The nut (3) may be fixed to the back surface of the lower support plate (A).
【０００８】 次に本考案の使用方法について説明する。先ず図３に基づいて説明すれば、予 め構築されたベ−ス（７）上に布基礎用立体溶接鉄筋（４）を建込んでおく。ま た板本体（１）の挾持部（11）が下向きになるように、アンカ−ボルト（２）の ネジ部（21）から板本体（１）の穴（12）を通して１個配置し、ナット（３）を ネジ部（21）に螺合させ、更にネジ部（21）から板本体（１）の穴（12）を通し て２個めを配置すると共に別のナット（３）をネジ部（21）に螺合させておく。 この時、上側の板本体（１）の位置は、アンカ−ボルト（２）のネジ部（21）が 布基礎（６）からの突出長さが所定長さになるように下側のナット（３）を回転 させて調節し、且つ、板本体（１）は上側のナット（３）を締め付けてアンカ− ボルト（２）と固定しておく。前記アンカ−ボルト（２）を布基礎用立体溶接鉄 筋（４）に取付ける場合には、先ず布基礎用立体溶接鉄筋（４）の上側の横筋（ 41）に、上側の板本体（１）の挾持部（11）を嵌め込み、次に下側の板本体（１ ）を下側の横筋（41）付近に配置し、その挾持部（11）を下側の横筋（41）に嵌 め込む。この時、アンカ−ボルト（２）が所定位置に来るように板本体（１）を 嵌め込むと共に横筋（41）に沿って若干移動させて微調節する。アンカ−ボルト （２）の位置が決まったら、上下のナット（３）を更に締め込む。すると、アン カ−ボルト（２）は上下で支持され、コンクリ−ト打設時に於ける加圧力に対し て、ずれることなく充分な支持強度が得られるものとなるのである。尚、前記板 本体（１）を布基礎用立体溶接鉄筋（４）に取付ける際は、下側から取付けても 良い。Next, a method of using the present invention will be described. First, referring to FIG. 3, the solid welded reinforcing bar (4) for the cloth foundation is built on the base (7) pre-constructed. Put one from the screw part (21) of the anchor bolt (2) through the hole (12) of the plate body (1) so that the holding part (11) of the plate body (1) faces downward, and then put the nut. (3) is screwed into the screw part (21), and the second part is placed from the screw part (21) through the hole (12) of the plate body (1) and another nut (3) is attached to the screw part (21). Screw it to (21). At this time, the position of the upper plate body (1) is set so that the screw portion (21) of the anchor bolt (2) protrudes from the cloth foundation (6) to a predetermined length and the lower nut ( 3) is rotated and adjusted, and the plate body (1) is fixed to the anchor bolt (2) by tightening the upper nut (3). When the anchor bolt (2) is attached to the solid welded reinforcing bar (4) for cloth foundation, first, the upper plate body (1) is attached to the upper horizontal bar (41) of the solid welded reinforcing bar (4) for cloth foundation. Insert the holding part (11) of the, then place the lower plate body (1) near the lower lateral stirrup (41), and fit the holding part (11) into the lower lateral stirrup (41). . At this time, the plate body (1) is fitted so that the anchor bolt (2) is at a predetermined position, and is slightly moved along the lateral streaks (41) for fine adjustment. When the position of the anchor bolt (2) is decided, tighten the upper and lower nuts (3) further. As a result, the anchor bolt (2) is supported vertically, and sufficient support strength can be obtained without shifting with respect to the pressure applied during concrete casting. When the plate body (1) is attached to the three-dimensional welded reinforcing bar for cloth foundation (4), it may be attached from below.
【０００９】 次に図４，図５に基づいて説明する。この場合には、図２に示す下支持板（Ａ ）と上支持板（Ｂ）を用い、前記同様に予め構築されたベ−ス（７）上に布基礎 用立体溶接鉄筋（４）を建込んでおき、また板本体（１）の挾持部（11）が下向 きになるように、アンカ−ボルト（２）のネジ部（21）から板本体（１）の穴（ 12）を通して下支持板（Ａ）を配置させ、板本体（１）に固定したナット（３） をネジ部（21）に螺合させると共に上支持板（Ｂ）全体を回転させてアンカ−ボ ルト（２）のネジ部（21）が布基礎（６）から所定の突出長さになるように調節 しておく。前記アンカ−ボルト（２）を布基礎用立体溶接鉄筋（４）に取付ける 場合には、先ず布基礎用立体溶接鉄筋（４）の上側の横筋（41）に上支持板（Ｂ ）の挾持部（11）を嵌め込み、次に下支持板（Ａ）を下側の横筋（41）付近に配 置し、その挾持部（11）を下側の横筋（41）に嵌め込む。この時、アンカ−ボル ト（２）が所定位置に来るように取付けるが、微調節する際には板本体（１）を 横筋（41）に沿って若干移動させて調節する。この状態でコンクリ−ト打設され ても、アンカ−ボルト（２）は上下で支持され、且つナット（３）は板本体（１ ）の弾性力によってアンカ−ボルト（２）に固定されるため、コンクリ−ト打設 時に於ける加圧力に対してずれることなく支持できるものとなる。尚、前記布基 礎用立体溶接鉄筋（４）はベ−ス（７）に立設すると、布基礎用立体溶接鉄筋（ ４）の水平や垂直及び各寸法が正確であると共にコンクリ−ト打設後に於いても 同様であるため、従来困難であったアンカ−ボルト（２）の取付けが、工場で布 基礎用立体溶接鉄筋（４）に取付けておくことが可能となると共にコンクリ−ト 打設後の調節作業が不要になるのである。その後、型枠（５）を組立て、コンク リ−ト打設して布基礎（６）が構築されるのである。Next, description will be made with reference to FIGS. In this case, the lower support plate (A) and the upper support plate (B) shown in FIG. 2 are used, and the three-dimensional welded reinforcing bar (4) for the cloth foundation is placed on the base (7) which is previously constructed in the same manner as above. Install it, and through the hole (12) of the plate body (1) from the screw part (21) of the anchor bolt (2) so that the holding part (11) of the plate body (1) faces downward. The lower support plate (A) is placed, the nut (3) fixed to the plate body (1) is screwed into the screw part (21), and the entire upper support plate (B) is rotated to move the anchor bolt (2). ) The screw part (21) of () is adjusted so as to have a predetermined protruding length from the cloth foundation (6). When the anchor bolt (2) is attached to the solid welded reinforcing bar (4) for cloth foundation, first, the holding portion of the upper support plate (B) is attached to the upper horizontal bar (41) of the solid welded reinforcing bar (4) for cloth foundation. (11) is fitted, then the lower support plate (A) is placed in the vicinity of the lower lateral stirrup (41), and the holding part (11) is fitted into the lower lateral stirrup (41). At this time, the anchor bolt (2) is attached so that it comes to a predetermined position, but when finely adjusting, the plate body (1) is slightly moved along the lateral streaks (41) to adjust. Since the anchor bolt (2) is supported up and down and the nut (3) is fixed to the anchor bolt (2) by the elastic force of the plate body (1) even when concrete-placing is performed in this state. Therefore, it is possible to support the concrete pressure without deviating from the pressure applied during concrete casting. In addition, when the solid welded reinforcing bar (4) for the foundation of the cloth is erected on the base (7), the horizontal and vertical dimensions of the solid welded reinforcing bar (4) for the fabric foundation and the respective dimensions are accurate and the concrete striking is performed. Since it is the same after installation, it is possible to attach the anchor bolt (2), which was difficult in the past, to the three-dimensional welded reinforcing bar for cloth foundation (4) at the factory, and at the same time, hit the concrete. The adjustment work after installation is unnecessary. After that, the form (5) is assembled and concrete is cast to construct the cloth foundation (6).
【００１０】[0010]
本考案はこのように構成させたことにより、下記の効果を有する。 With this configuration, the present invention has the following effects.
【００１１】 請求項１に示すように弾性の板本体（１）の両端に挾持部（11）を形成し、板 本体（１）の中央に穴（12）を穿設することにより、布基礎用立体溶接鉄筋（４ ）の横筋（41）に挾持するだけで、アンカ−ボルト（２）の位置ずれを起こすこ となくセット出来ると共に従来の如き後からの調節作業が不要となるため、熟練 技能がなくてもアンカ−ボルト（２）の取付けが簡単にでき、作業性が良好なも のとなって、作業時間が短縮され、しかも素人や女性でも行えるものとなる。ま た従来のような現物合わせの仕事が殆ど無くなるため、現場作業が簡略化され、 手間と時間が掛からず、工期短縮に貢献できるものとなる。As described in claim 1, the elastic plate main body (1) is provided with a sandwiching portion (11) at both ends thereof, and a hole (12) is formed in the center of the plate main body (1) to form a cloth foundation. It can be set without holding the anchor bolt (2) in position by simply holding it in the horizontal bar (41) of the three-dimensional welded reinforcing bar (4) for use. The anchor bolts (2) can be easily installed without any skill, and the workability is good, the work time is shortened, and even an amateur or a woman can do it. Moreover, since the work of matching the actual products like the conventional one is almost eliminated, the site work can be simplified, the labor and time can be saved, and the work period can be shortened.
【００１２】 請求項２に示すように弾性の板本体（１）の両端に挾持部（11）を形成し、板 本体（１）の中央にアンカ−ボルト用穴（12）を穿設して成る下支持板（Ａ）と 、該下支持板（Ａ）の穴（12）と同芯上にナット（３）を固定した上支持板（Ｂ ）とを使用してアンカ−ボルト（２）が布基礎用立体溶接鉄筋（４）に固定する 際、請求項１と同様の効果を得ると共に請求項１のものよりも、アンカ−ボルト 取付け作業がより簡単で且つ素早く行うことが出来るものとなる。また部品点数 も２点だけでアンカ−ボルト（２）の取付け作業が行えるため、部品管理が容易 となる。As described in claim 2, the elastic plate body (1) is provided with a holding portion (11) at both ends thereof, and an anchor bolt hole (12) is formed at the center of the plate body (1). An anchor bolt (2) using a lower support plate (A) and an upper support plate (B) having a nut (3) fixed concentrically with the hole (12) of the lower support plate (A). When fixing to the three-dimensional welded reinforcing bar for cloth foundation (4), it is possible to obtain the same effect as that of claim 1 and to perform the anchor bolt mounting work more easily and quickly than that of claim 1. Become. Further, since the anchor bolt (2) can be attached with only two parts, the parts management becomes easy.
【図１】本考案の実施形態を示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the present invention.
【図２】本考案の別実施形態を示す斜視図である。FIG. 2 is a perspective view showing another embodiment of the present invention.
【図３】本考案品が取付けられた状態を示す断面図であ
る。FIG. 3 is a cross-sectional view showing a state in which the product of the present invention is attached.
【図４】別実施形態の本考案品が取付けられた状態を示
す断面図である。FIG. 4 is a cross-sectional view showing a state in which a product of the present invention according to another embodiment is attached.
【図５】本考案の使用状態を示す斜視図である。FIG. 5 is a perspective view showing a usage state of the present invention.
１ 板本体 11 挾持部 12 穴 ２ アンカ−ボルト ３ ナット ４ 布基礎用立体溶接鉄筋 41 横筋 Ａ 下支持板 Ｂ 上支持板 1 Plate main body 11 Holding part 12 Hole 2 Anchor bolt 3 Nut 4 Solid welded rebar for cloth foundation 41 Horizontal bar A Lower support plate B Upper support plate
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【手続補正書】[Procedure amendment]
【提出日】平成８年１２月２０日[Submission date] December 20, 1996
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】請求項２[Correction target item name] Claim 2
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
Claims (2)
布基礎用立体溶接鉄筋（４）の横筋（41）と挾持可能な
挾持部（11）を折曲させて形成し、前記板本体（１）の
中央には、アンカ−ボルト（２）が挿入可能な穴（12）
を穿設して成るアンカ−ボルト用支持板。1. A plate main body (1) having elasticity is provided at both ends thereof.
The horizontal reinforcement (41) of the solid welded reinforcing bar (4) for the cloth foundation and the holding part (11) which can be held are formed by bending, and the anchor bolt (2) is inserted in the center of the plate body (1). Possible holes (12)
Anchor bolt support plate formed by boring.
折曲すると共に布基礎用立体溶接鉄筋（４）の横筋（4
1）と挾持する挾持部（11）を形成し、前記板本体
（１）の中央にアンカ−ボルト（２）が挿入可能な穴
（12）を穿設して成る下支持板（Ａ）と、該下支持板
（Ａ）の穴（12）と同芯上にナット（３）を固定した上
支持板（Ｂ）とから構成したことを特徴とするアンカ−
ボルト用支持板。2. The elastic plate main body (1) is bent at both ends, and the horizontal bar (4) of the solid welded reinforcing bar (4) for cloth foundation is formed.
A lower support plate (A) formed by forming a holding portion (11) for holding with (1) and forming a hole (12) into which an anchor bolt (2) can be inserted in the center of the plate body (1). An anchor comprising a hole (12) of the lower support plate (A) and an upper support plate (B) having a nut (3) fixed on the same core.
Support plate for bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996010496U JP3037869U (en) | 1996-09-25 | 1996-09-25 | Anchor bolt support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996010496U JP3037869U (en) | 1996-09-25 | 1996-09-25 | Anchor bolt support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3037869U true JP3037869U (en) | 1997-05-27 |
Family
ID=43172571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1996010496U Expired - Lifetime JP3037869U (en) | 1996-09-25 | 1996-09-25 | Anchor bolt support plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3037869U (en) |
-
1996
- 1996-09-25 JP JP1996010496U patent/JP3037869U/en not_active Expired - Lifetime
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