JP2576565Y2 - Electric hardening jig for rope arrangement - Google Patents
Electric hardening jig for rope arrangementInfo
- Publication number
- JP2576565Y2 JP2576565Y2 JP1993005235U JP523593U JP2576565Y2 JP 2576565 Y2 JP2576565 Y2 JP 2576565Y2 JP 1993005235 U JP1993005235 U JP 1993005235U JP 523593 U JP523593 U JP 523593U JP 2576565 Y2 JP2576565 Y2 JP 2576565Y2
- Authority
- JP
- Japan
- Prior art keywords
- jig
- rope
- opening
- groove
- reinforcing bar
- 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)
Description
【０００１】[0001]
【産業上の利用分野】本考案は通電硬化性ロープを配筋
する際に使用する治具に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a jig used for arranging an electrically-curable rope.
【０００２】[0002]
【従来の技術】最近コンクリートの補強筋として炭素繊
維束に熱硬化性樹脂を含浸させた通電硬化性ロープが使
用され始めている。この通電硬化性ロープは曲げ加工が
容易なので屈曲した補強筋としての利用が増大するもの
と考えられる。2. Description of the Related Art Recently, a curable rope obtained by impregnating a carbon fiber bundle with a thermosetting resin has begun to be used as reinforcement for concrete. It is considered that the current-curing rope can be easily bent, and thus its use as a bent reinforcing bar increases.
【０００３】この通電硬化性ロープの配筋については、
ただロープを既配筋の鉄筋に巻くというだけで、その際
に使用する治具などについては未だ何ら開発されていな
いのが現状である。[0003] Regarding the reinforcement of this electrically-curable rope,
At present, the rope is simply wound around the existing reinforcing bars, and no jigs or the like have been developed yet.
【０００４】[0004]
【考案が解決しようとする課題】本考案は、通電硬化性
ロープを既配筋の補強筋に巻いて配筋する際に所定位置
に容易に配筋するための治具である。SUMMARY OF THE INVENTION The present invention is a jig for easily arranging a conductive curable rope at a predetermined position when arranging it by winding it around a reinforcing bar of an existing bar.
【０００５】[0005]
【課題を解決するための手段】本考案の第１考案は、嵌
合用開口部を有し、該開口部の背面は開口方向と交差す
る方向の溝状となっている電気絶縁体よりなる通電硬化
性ロープ配筋用治具であり、第２考案は、嵌合用開口部
を有し、該開口部の背面は開口方向と交差する方向の溝
状となっており、かつ溝の先端が狭くなっている電気絶
縁体よりなる通電硬化性ロープ配筋用治具である。According to a first aspect of the present invention, there is provided a power supply comprising an electric insulator having a fitting opening, and a back surface of the opening having a groove shape in a direction intersecting the opening direction. The second device of the present invention has a fitting opening, the back surface of the opening has a groove shape in a direction intersecting the opening direction, and the tip of the groove is narrow. This is a current-curing rope reinforcing bar jig made of an electric insulator.
【０００６】第１考案の治具は通電硬化性ロープを案内
することを目的とした治具であり、第２考案の治具は通
電硬化性ロープを案内するとともに係止することも目的
とした治具である。なお、本考案治具の使用により通電
時の漏電、電食が防止される。The jig of the first invention is a jig for guiding the electrically-curable rope, and the jig of the second invention is also for guiding and locking the electrically-curable rope. It is a jig. The use of the jig of the present invention prevents electric leakage and electric corrosion during energization.
【０００７】本考案での電気絶縁体としては、如何なる
材料のものでも使用されるが、治具が嵌合とか係止を目
的としているので、ある程度の弾性を持つものが好まし
い。Although any material can be used as the electric insulator in the present invention, it is preferable that the jig has a certain degree of elasticity because the jig is intended for fitting or locking.
【０００８】かかる、材料としてはプラスチック、硬質
ゴムなどが挙げられる。[0008] Such materials include plastics and hard rubbers.
【０００９】[0009]
【実施例】以下、図面を参照して、本考案を具体的に説
明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be specifically described below with reference to the drawings.
【００１０】図１は第１考案の治具を示し、（ａ）は側
面図、（ｂ）は立面図、（ｃ）は平面図である。嵌合用
開口部２の背面は開口部２と直交する方向の溝３となっ
ている。嵌合用開口部２は配筋ずみの補強筋に嵌合させ
るためのものであり溝３に通電硬化性ロープが誘導され
る。図１（ａ）には溝３がロープの誘導方向に円弧を描
いているものを例示したが図２に示すように直線であっ
てもよい。一般にロープは平行に配筋された数本の補強
筋に螺旋状に巻きつけて配筋されるので曲がり部多い。
従って、溝３の形状は図１（ａ）の方が好ましい。な
お、開口部２および溝３の形状や深さは補強筋の形状、
大きさおよびロープの大きさに応じて適宜決定される。FIG. 1 shows a jig of the first invention, wherein (a) is a side view, (b) is an elevation view, and (c) is a plan view. The back surface of the fitting opening 2 is a groove 3 in a direction orthogonal to the opening 2. The fitting opening 2 is for fitting to a reinforcing bar that has been laid, and an electrically-curable rope is guided to the groove 3. FIG. 1A illustrates an example in which the groove 3 draws an arc in the rope guiding direction, but may be a straight line as shown in FIG. Generally, a rope is spirally wound around several reinforcing bars arranged in parallel, and is arranged so that there are many bent portions.
Therefore, the shape of the groove 3 is preferably as shown in FIG. The shape and depth of the opening 2 and the groove 3 are determined by the shape of the reinforcing bar,
It is appropriately determined according to the size and the size of the rope.
【００１１】図３は第２考案の治具を示し、（ａ）は側
面図、（ｂ）は立面図、（ｃ）は平面図である。嵌合用
開口部２の背面は開口部２と直交する方向の溝３となっ
ており、溝３の先端両側に突起４が設けられている。こ
の突起４は、溝３に誘導されたロープを突起４によって
挟み込むか包み込んでロープを治具に係止させるための
ものである。図３には溝３の一部に突起４を設けたもの
を例示したが、この突起４は溝３の長さ方向にもっと長
くてもよいし溝３の全長にわたっていてもよい。第２考
案の治具は通常ロープの末端を補強筋に固定させるため
に使用されるがロープの中間を補強筋に固定させるため
に使用してもよい。第２考案の場合も第１考案と同様に
開口部２、溝３および突起４の形状や深さや大きさは補
強筋の形状、大きさおよびロープの大きさに応じて適宜
決定される。3A and 3B show a jig of the second invention, wherein FIG. 3A is a side view, FIG. 3B is an elevation view, and FIG. 3C is a plan view. The back surface of the fitting opening 2 is a groove 3 in a direction orthogonal to the opening 2, and projections 4 are provided on both sides of the tip of the groove 3. The projections 4 are for holding or wrapping the rope guided into the groove 3 by the projections 4 to lock the rope to the jig. FIG. 3 illustrates an example in which the projections 4 are provided in a part of the grooves 3. However, the projections 4 may be longer in the length direction of the grooves 3 or may extend over the entire length of the grooves 3. The jig of the second invention is usually used to fix the end of the rope to the reinforcing bar, but may be used to fix the middle of the rope to the reinforcing bar. In the case of the second invention, as in the first invention, the shapes, depths and sizes of the openings 2, the grooves 3 and the protrusions 4 are appropriately determined according to the shape and size of the reinforcing bars and the size of the rope.
【００１２】図４は本考案治具の使用法の一例を示すも
ので既配筋の補強筋５に治具１を開口部２により嵌合し
治具１の溝３にロープ６を誘導した状況を示す斜視図で
ある。FIG. 4 shows an example of the use of the jig of the present invention. The jig 1 is fitted to the reinforcing bar 5 of the existing bar through the opening 2 and the rope 6 is guided to the groove 3 of the jig 1. It is a perspective view showing a situation.
【００１３】[0013]
【考案の効果】本考案の治具を補強筋に固定することに
より通電硬化性ロープの配筋箇所を明示することができ
るので設計どうり配筋することができる。（単に数本の
補強筋に通電硬化性ロープを螺旋状に巻きつけるだけで
は、配筋時および配筋後の工程で位置ずれを起こす可能
性が大きい。また、通電硬化性ロープの端部は勿論のこ
と必要に応じて中間部も補強筋に固定することができ
る。[Effects of the Invention] By fixing the jig of the present invention to the reinforcing bars, it is possible to clearly indicate the arrangement positions of the electrically-curable ropes. (Simply winding an electrically-curable rope around several reinforcing bars in a spiral manner may cause a positional deviation during and after the reinforcement process. Of course, the intermediate part can be fixed to the reinforcing bar as needed.
【図１】本考案の第１考案の治具を示し、（ａ）、
（ｂ）、（ｃ）はそれぞれ側面図、立面図、平面図であ
る。FIG. 1 shows a jig of the first invention of the present invention, and (a),
(B) and (c) are a side view, an elevation view, and a plan view, respectively.
【図２】本考案の第１考案の治具の他の例を示す側面図
である。FIG. 2 is a side view showing another example of the jig of the first invention of the present invention.
【図３】本考案の第２考案の治具を示し、（ａ）、
（ｂ）、（ｃ）はそれぞれ側面図、立面図、平面図であ
る。FIG. 3 shows a jig of the second invention of the present invention, wherein (a),
(B) and (c) are a side view, an elevation view, and a plan view, respectively.
【図４】本考案の治具を補強筋に装着し、通電硬化性ロ
ープをかけた部分斜視図である。FIG. 4 is a partial perspective view in which the jig of the present invention is mounted on a reinforcing bar and an electrically-curable rope is hung thereon.
１・・治具、２・・嵌合用開口部、３・・溝、４・・突
起、５・・補強筋、６・・通電硬化性ロープ1 ··· jig, 2 ··· opening for fitting, 3 ··· groove, 4 ··· projection, 5 ··· reinforcing bar, 6 ··· electric hardening rope
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) E04C 5/07 E04C 5/16 E04C 5/20 E04G 21/12──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int. Cl. 6 , DB name) E04C 5/07 E04C 5/16 E04C 5/20 E04G 21/12
Claims (2)
開口方向と交差する方向の溝状となっている電気絶縁体
よりなる通電硬化性ロープ配筋用治具1. A current-hardening rope reinforcing bar jig made of an electric insulator having a fitting opening, and a back surface of the opening having a groove shape in a direction intersecting the opening direction.
開口方向と交差する方向の溝状となっており、かつ溝の
先端が狭くなっている電気絶縁体よりなる通電硬化性ロ
ープ配筋用治具2. A current-curing material comprising an electric insulator having a fitting opening, a back surface of the opening having a groove shape in a direction intersecting the opening direction, and a leading end of the groove being narrow. Rope arrangement jig
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993005235U JP2576565Y2 (en) | 1993-02-18 | 1993-02-18 | Electric hardening jig for rope arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993005235U JP2576565Y2 (en) | 1993-02-18 | 1993-02-18 | Electric hardening jig for rope arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0663710U JPH0663710U (en) | 1994-09-09 |
| JP2576565Y2 true JP2576565Y2 (en) | 1998-07-16 |
Family
ID=11605537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993005235U Expired - Lifetime JP2576565Y2 (en) | 1993-02-18 | 1993-02-18 | Electric hardening jig for rope arrangement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2576565Y2 (en) |
-
1993
- 1993-02-18 JP JP1993005235U patent/JP2576565Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0663710U (en) | 1994-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19980324 |