JP3063874U - Assembling and fixing device for vertical reinforcing bars and horizontal wires and reinforcing bars - Google Patents
Assembling and fixing device for vertical reinforcing bars and horizontal wires and reinforcing barsInfo
- Publication number
- JP3063874U JP3063874U JP1999003261U JP326199U JP3063874U JP 3063874 U JP3063874 U JP 3063874U JP 1999003261 U JP1999003261 U JP 1999003261U JP 326199 U JP326199 U JP 326199U JP 3063874 U JP3063874 U JP 3063874U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing bar
- vertical reinforcing
- connecting rod
- fixing bracket
- rod
- 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
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
(57)【要約】
【課題】 作業能率の向上を図るために、縦向きの鉄筋
に対し横向きのワイヤや鉄筋を容易に組み付けて固定で
きる装置を提供する。
【解決手段】 縦向きの鉄筋15の周囲に取り付ける固
定金具1と、その固定金具1に組み付ける連結棒11と
から成り、その固定金具1は縦向きの鉄筋15を間に挟
持可能な左右一対の腕片3,4と、横向きのワイヤ16
や鉄筋を嵌め込んで抱持可能な取付凹部5,6を具え、
また、連結棒11はハンドル部12とU字状に屈曲した
押え棒13を具えて、連結棒11の押え棒13を縦向き
の鉄筋15の側面に当接させた状態で、連結棒11のハ
ンドル部12により固定金具1の左右一対の腕片3,4
の自由端間を連結することにより押え棒13を縦向きの
鉄筋15に対し固定可能とした。
(57) [Problem] To provide a device capable of easily assembling and fixing a horizontal wire or a reinforcing bar to a vertical reinforcing bar in order to improve work efficiency. SOLUTION: A fixing bracket 1 is attached around a vertical reinforcing bar 15, and a connecting rod 11 is attached to the fixing bracket 1. The fixing bracket 1 has a pair of right and left capable of holding the vertical reinforcing bar 15 therebetween. Arm pieces 3 and 4 and horizontal wire 16
And mounting recesses 5 and 6 that can be held by fitting
The connecting rod 11 includes a handle portion 12 and a pressing rod 13 bent in a U-shape, and the pressing rod 13 of the connecting rod 11 is brought into contact with the side surface of the vertical reinforcing bar 15. A pair of left and right arm pieces 3 and 4 of the fixing bracket 1 by the handle portion 12
The presser bar 13 can be fixed to the longitudinal reinforcing bar 15 by connecting the free ends of the press bars.
Description
【0001】[0001]
本考案は構築物の基礎工事で設置する縦向きの鉄筋に対し横向きのワイヤや鉄 筋などを組み付けて固定する装置に関する。 The present invention relates to a device for assembling and fixing a horizontal wire or a reinforcing bar to a vertical reinforcing bar installed in a foundation work of a building.
【0002】[0002]
従来、縦向きの鉄筋に対し横向きのワイヤや鉄筋を組み付ける場合は、両者の 交わる箇所に針金を巻き付けることにより両者を固定するという方法を採ってい る。しかしながら、この作業は手間がかかって作業能率の向上を妨げる一因とな っている。 Conventionally, when attaching a horizontal wire or a reinforcing bar to a vertical reinforcing bar, a method has been adopted in which both are fixed by winding a wire around the intersection of the two. However, this work is troublesome and is a factor that hinders improvement of work efficiency.
【0003】[0003]
そこで本考案は、作業能率の向上を図るために、縦向きの鉄筋に対し横向きの ワイヤや鉄筋を容易に組み付けて固定できる装置の提供を課題とする。 Therefore, an object of the present invention is to provide a device capable of easily assembling and fixing a horizontal wire or a reinforcing bar to a vertical reinforcing bar in order to improve work efficiency.
【0004】[0004]
上記課題を解決するために、本考案の縦向きの鉄筋と横向きのワイヤや鉄筋等 の組み付け固定装置は、縦向きの鉄筋15の周囲に取り付ける固定金具1と、そ の固定金具1に組み付ける連結棒11とから成り、その固定金具1は略中央折曲 部2の左右両側に縦向きの鉄筋15を間に挟持可能な左右一対の腕片3,4を有 して、それら左右の腕片3,4における略中央折曲部2の近傍に側縁を切欠して 横向きのワイヤ16や鉄筋を嵌め込んで抱持可能な取付凹部5,6を設けるとと もに、一方の腕片3における自由端の近傍に通孔7を穿設し、かつ、その先に形 成した外向きの爪片8の先端縁に支承凹部9を設け、さらに、他方の腕片4にお ける自由端の近傍に側縁を切欠して係止凹部10を設けた構造を具え、また、連 結棒11は、金属製で、長いハンドル部12を有するとともに、そのハンドル部 12の一端からU字状に屈曲して折り返した押え棒13を有する構造を具え、そ の連結棒11は固定金具1に対し、その屈曲折返部14を爪片8の支承凹部9に 引掛けるとともに、その押え棒13を腕片3の通孔7に挿通して組み付けること ができ、かつ、その押え棒13を縦向きの鉄筋15の側面に当接させた状態でハ ンドル部12を押え棒13の方へ向かって押すことにより若干撓ませながら腕片 4の係止凹部10へ嵌め込むことによって固定金具1を縦向きの鉄筋15に対し 固定可能としたことを特徴とする、という構成を採るものである。 In order to solve the above-mentioned problems, the fixing device for assembling the vertical reinforcing bar and the horizontal wire or the reinforcing bar according to the present invention includes a fixing bracket 1 to be mounted around the vertical reinforcing bar 15 and a connection to be assembled to the fixing bracket 1. The fixing bracket 1 has a pair of left and right arm pieces 3 and 4 on both left and right sides of the substantially central bent portion 2 so as to be able to sandwich a vertical reinforcing bar 15 therebetween. In the vicinity of the substantially central bent portion 2 of each of the arm pieces 3 and 4, there are provided mounting recesses 5 and 6 which are notched at the side edges and which can hold and hold a horizontal wire 16 or a reinforcing bar. A through-hole 7 is formed near the free end of the arm piece 4 and a supporting recess 9 is provided at the tip edge of an outwardly facing claw piece 8 formed at the end thereof. And a structure in which a locking edge 10 is provided by notching a side edge in the vicinity of the connecting rod. It has a long handle portion 12 and a structure having a pressing rod 13 bent in a U-shape from one end of the handle portion 12 and turned back. The folded part 14 can be hooked on the supporting recess 9 of the claw piece 8, and the holding rod 13 can be inserted into the through hole 7 of the arm piece 3 to be assembled, and the holding rod 13 can be attached to the vertical reinforcing bar 15. By pressing the handle portion 12 toward the holding rod 13 in a state in which it is brought into contact with the side surface, the handle member 12 is slightly bent and fitted into the locking recess 10 of the arm piece 4 to thereby fix the fixing bracket 1 to the vertical reinforcing bar 15. The feature is that it can be fixed to
【0005】[0005]
以下、図示した本考案の実施例について説明する。まず、図中、符号1が固定 金具である。この固定金具1は、縦向きの鉄筋15の周囲に取り付けるもので、 横に長い帯状の金属板を略中央部で折り曲げて、その略中央折曲部2の左右両側 に縦向きの鉄筋15を間に挟持可能な左右一対の腕片3,4を形成している。こ れら左右の腕片3,4は略中央折曲部2の近傍の側縁を切欠して横向きのワイヤ 16を嵌め込んで抱持可能な取付凹部5,6を設けている。この取付凹部5,6 は傾いていて、略中央折曲部2を縦向きの鉄筋15に接近させると、そこに嵌め 込んだ横向きのワイヤ16の脱出を不可能とする。 Hereinafter, the illustrated embodiment of the present invention will be described. First, reference numeral 1 in the figure denotes a fixing bracket. The fixing bracket 1 is attached around a vertical reinforcing bar 15. A long strip of metal plate is bent at a substantially central portion, and the vertical reinforcing bars 15 are provided on both left and right sides of the substantially central bent portion 2. A pair of left and right arm pieces 3 and 4 that can be sandwiched therebetween are formed. These left and right arm pieces 3 and 4 are provided with mounting recesses 5 and 6 which are notched at the side edges near the center bent portion 2 and which can hold and hold a horizontal wire 16. The mounting recesses 5 and 6 are inclined, and when the substantially central bent portion 2 is brought closer to the vertical reinforcing bar 15, the horizontal wire 16 fitted therein cannot escape.
【0006】 固定金具1の一方の腕片3は、自由端の近傍に通孔7を穿設するとともに、そ の先に外向きに屈曲した爪片8を設けて、その爪片8に先端縁を切欠して後述す る連結棒11の支承凹部9を設けている。[0006] One arm piece 3 of the fixing bracket 1 has a through hole 7 near the free end and an outwardly bent claw piece 8 provided at the tip thereof. An edge is cut out to provide a support recess 9 of the connecting rod 11 described later.
【0007】 また、固定金具1の他方の腕片4は、自由端の近傍に側縁を切欠して後述する 連結棒11の係止凹部10を設けている。Further, the other arm piece 4 of the fixing bracket 1 has a notch on a side edge near a free end to provide a locking recess 10 for a connecting rod 11 described later.
【0008】 次に、図中、符号11が上記の固定金具1に組み付ける連結棒である。この連 結棒11は金属製で、長いハンドル部12を有するとともに、そのハンドル部1 2の一端からU字状に屈曲して折り返した押え棒13を有している。この連結棒 11は上記の固定金具1に対し、その屈曲折返部14を爪片8の支承凹部9に引 掛けるとともに、その押え棒13を腕片3の通孔7に挿通することによって組み 付ける。Next, in the drawing, reference numeral 11 denotes a connecting rod to be assembled to the above-mentioned fixing bracket 1. The connecting rod 11 is made of metal, has a long handle portion 12, and has a pressing rod 13 bent in a U-shape from one end of the handle portion 12 and folded back. The connecting rod 11 is assembled to the fixing bracket 1 by hooking the bent portion 14 on the supporting recess 9 of the claw piece 8 and inserting the holding rod 13 into the through hole 7 of the arm piece 3. .
【0009】 そして、押え棒13を縦向きの鉄筋15の側面に当接させながら、ハンドル部 12を押え棒13の方へ向かって押すことにより若干撓ませながら腕片4の係止 凹部10に嵌め込む。このときのハンドル棒12の変形により押え棒13が縦向 きの鉄筋15の側面に強く圧接する。また、押え棒13は鉄筋15の外周面に形 成した周方向の突条17の間に嵌入する。したがって、固定金具1は上下方向の 移動が阻止される。Then, while the pressing bar 13 is in contact with the side surface of the vertical reinforcing bar 15, the handle portion 12 is pressed toward the pressing bar 13 so that the handle portion 12 is slightly bent to be engaged with the locking recess 10 of the arm piece 4. Fit it. Due to the deformation of the handle bar 12 at this time, the presser bar 13 is strongly pressed against the side surface of the vertical reinforcing bar 15. The presser bar 13 is fitted between circumferential projections 17 formed on the outer peripheral surface of the reinforcing bar 15. Therefore, the vertical movement of the fixture 1 is prevented.
【0010】[0010]
本考案は上記の通りであり、固定金具1の左右の腕片3,4により縦向きの鉄 筋15を挟持し、その腕片3,4に設けた取付凹部5,6に横向きのワイヤ16 や鉄筋を嵌め込んでから、連結棒11の押え棒13を縦向きの鉄筋15の側面に 当接させてハンドル部12を腕片4の係止凹部10に嵌め込むことによって、縦 向きの鉄筋15に対する横向きのワイヤ16や鉄筋の組み付け固定作業が完了す るので、従来のように縦向きの鉄筋と横向きのワイヤ等の交わる箇所に針金を巻 いて固定する方法に比べ、格段に作業能率が向上するという効果がある。 The present invention is as described above. The vertical reinforcing bar 15 is sandwiched between the left and right arm pieces 3 and 4 of the fixing bracket 1, and the horizontal wire 16 is attached to the mounting recesses 5 and 6 provided in the arm pieces 3 and 4. Then, the holding bar 13 of the connecting rod 11 is brought into contact with the side surface of the vertical reinforcing bar 15, and the handle portion 12 is fitted into the locking recess 10 of the arm piece 4. Since the work of assembling and fixing the horizontal wires 16 and the reinforcing bars to the wire 15 is completed, the work efficiency is markedly lower than the conventional method in which the wire is wound and fixed at the intersection of the vertical reinforcing bars and the horizontal wires. There is an effect of improving.
【図1】表側の斜視図である。FIG. 1 is a perspective view of a front side.
【図2】裏側の斜視図である。FIG. 2 is a rear perspective view.
1 固定金具 2 略中央折曲部 3 腕片 4 腕片 5 取付凹部 6 取付凹部 7 通孔 8 爪片 9 支承凹部 10 係止凹部 11 連結棒 12 ハンドル部 13 押え棒 14 屈曲折返部 15 縦向きの鉄筋 16 横向きのワイヤ 17 突条 DESCRIPTION OF SYMBOLS 1 Fixing fitting 2 Approximately center bent part 3 Arm piece 4 Arm piece 5 Mounting concave part 6 Mounting concave part 7 Through hole 8 Claw piece 9 Support concave part 10 Locking concave part 11 Connecting rod 12 Handle part 13 Pressing rod 14 Bending part 15 Vertical orientation Reinforcing bar 16 Horizontal wire 17 Ridge
Claims (1)
定金具1と、その固定金具1に組み付ける連結棒11と
から成り、その固定金具1は略中央折曲部2の左右両側
に縦向きの鉄筋15を間に挟持可能な左右一対の腕片
3,4を有して、それら左右の腕片3,4における略中
央折曲部2の近傍に側縁を切欠して横向きのワイヤ16
や鉄筋を嵌め込んで抱持可能な取付凹部5,6を設ける
とともに、一方の腕片3における自由端の近傍に通孔7
を穿設し、かつ、その先に形成した外向きの爪片8の先
端縁に支承凹部9を設け、さらに、他方の腕片4におけ
る自由端の近傍に側縁を切欠して係止凹部10を設けた
構造を具え、また、連結棒11は、金属製で、長いハン
ドル部12を有するとともに、そのハンドル部12の一
端からU字状に屈曲して折り返した押え棒13を有する
構造を具え、その連結棒11は固定金具1に対し、その
屈曲折返部14を爪片8の支承凹部9に引掛けるととも
に、その押え棒13を腕片3の通孔7に挿通して組み付
けることができ、かつ、その押え棒13を縦向きの鉄筋
15の側面に当接させた状態でハンドル部12を押え棒
13の方へ向かって押すことにより若干撓ませながら腕
片4の係止凹部10へ嵌め込むことによって固定金具1
を縦向きの鉄筋15に対し固定可能としたことを特徴と
する縦向きの鉄筋と横向きのワイヤや鉄筋等の組み付け
固定装置。1. A fixed metal fitting 1 attached to a periphery of a vertical reinforcing bar 15 and a connecting rod 11 assembled to the fixed metal fitting 1. The fixed metal fitting 1 is provided on both left and right sides of a substantially central bent portion 2 in a vertical direction. It has a pair of left and right arm pieces 3 and 4 capable of holding a reinforcing bar 15 therebetween, and has a lateral edge cutout near the substantially central bent portion 2 in each of the left and right arm pieces 3 and 4 and has a laterally oriented wire 16.
And mounting recesses 5 and 6 that can be held by being fitted with a steel bar and a through hole 7 near the free end of one arm piece 3.
And a supporting recess 9 is provided at the distal end edge of the outwardly extending claw piece 8 formed at the tip thereof, and further, a side edge is cut out near the free end of the other arm piece 4 to form a locking recess. 10 is provided, and the connecting rod 11 is made of metal, has a long handle part 12, and has a structure in which a pressing rod 13 bent in a U-shape from one end of the handle part 12 and turned back. The connecting rod 11 can be assembled with the fixing bracket 1 by hooking the bent portion 14 on the supporting recess 9 of the claw piece 8 and inserting the pressing rod 13 into the through hole 7 of the arm piece 3. The holding recess 10 of the arm piece 4 is slightly bent by pushing the handle portion 12 toward the holding rod 13 in a state where the holding rod 13 is in contact with the side surface of the vertical reinforcing bar 15. Fitting 1 by fitting
Characterized in that it can be fixed to the vertical reinforcing bar 15 by assembling and fixing a vertical reinforcing bar and a horizontal wire or a reinforcing bar.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999003261U JP3063874U (en) | 1999-05-13 | 1999-05-13 | Assembling and fixing device for vertical reinforcing bars and horizontal wires and reinforcing bars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999003261U JP3063874U (en) | 1999-05-13 | 1999-05-13 | Assembling and fixing device for vertical reinforcing bars and horizontal wires and reinforcing bars |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3063874U true JP3063874U (en) | 1999-11-30 |
Family
ID=43197562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1999003261U Expired - Lifetime JP3063874U (en) | 1999-05-13 | 1999-05-13 | Assembling and fixing device for vertical reinforcing bars and horizontal wires and reinforcing bars |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3063874U (en) |
-
1999
- 1999-05-13 JP JP1999003261U patent/JP3063874U/en not_active Expired - Lifetime
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