JPS636807U - - Google Patents
Info
- Publication number
- JPS636807U JPS636807U JP9913786U JP9913786U JPS636807U JP S636807 U JPS636807 U JP S636807U JP 9913786 U JP9913786 U JP 9913786U JP 9913786 U JP9913786 U JP 9913786U JP S636807 U JPS636807 U JP S636807U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- mounting hole
- claw
- main body
- 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.)
- Granted
Links
Landscapes
- Reinforcement Elements For Buildings (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図は本考案の治具により固定されたスリー
ブと鉄筋を示す要部断面図、第２図は第１図のボ
ルトの分解斜視図、第３図は従来の治具による固
定の方法を示す要部断面図である。
図において、符号１０は本体、２０は鉄筋、２
１は周壁、２２は爪、２３は凹部、２４は羽根板
、２６はボルト、２７はワツシヤ、２８はナツト
、２９はレバー挿入口、３０は型枠、３５は取付
孔をそれぞれ示す。
Figure 1 is a cross-sectional view of the main parts showing the sleeve and reinforcing bars fixed with the jig of the present invention, Figure 2 is an exploded perspective view of the bolt in Figure 1, and Figure 3 shows the method of fixation using the conventional jig. FIG. In the figure, numeral 10 is the main body, 20 is the reinforcing bar, 2
1 is a peripheral wall, 22 is a pawl, 23 is a recess, 24 is a wing plate, 26 is a bolt, 27 is a washer, 28 is a nut, 29 is a lever insertion opening, 30 is a formwork, and 35 is a mounting hole.
Claims (1)
て型枠の一方の側壁に固定すると共に他端部から
挿入された鉄筋の先端に当接して前記本体と前記
鉄筋を一体に保持する治具であつて、前記本体の
一端部の周壁は長手方向に延長して端面に凹部を
形成すると共にその直径方向に相対する部分が内
側に折れて爪を形成し、前記治具は前記型枠の取
付孔から挿入されて内端が前記鉄筋に当接する長
さの金属製のボルトと、前記ボルトに一体に設け
られた羽根板と、前記ボルトの前記取付孔から外
側に突出する部分にはめられて前記取付孔を覆う
金属製のワツシヤとナツトからなり、前記羽根板
は前記凹部に前記爪をよけて挿入された後に回わ
されて前記爪に掛けられることを特徴とするモル
タル充填式鉄筋継手スリーブの固定治具。 (2) ボルトの取付孔から外側に突出する部分に
操作レバー挿入孔を設けたことを特徴とする実用
新案登録請求の範囲第１項記載のモルタル充填式
鉄筋継手スリーブの固定治具。[Claims for Utility Model Registration] (1) One end of the main body of the sleeve is gripped from the inside and fixed to one side wall of the formwork, and the other end is brought into contact with the tip of the reinforcing bar inserted into the main body. The jig holds the reinforcing bars together, and the peripheral wall at one end of the main body extends in the longitudinal direction to form a recess on the end surface, and the diametrically opposed portion thereof is bent inward to form a claw. , the jig includes a metal bolt that is inserted through a mounting hole in the formwork and has a length such that its inner end abuts the reinforcing bar, a wing plate that is integrally provided with the bolt, and the mounting hole of the bolt. It consists of a metal washer and a nut that are fitted into a part that protrudes outward from the top and covers the mounting hole, and the blade plate is inserted into the recess, avoiding the claw, and then turned and hung on the claw. A fixing jig for a mortar-filled reinforcing bar joint sleeve. (2) A fixing jig for a mortar-filled reinforcing joint sleeve according to claim 1, which is characterized in that an operating lever insertion hole is provided in a portion that protrudes outward from the bolt mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986099137U JPH0333445Y2 (en) | 1986-06-30 | 1986-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986099137U JPH0333445Y2 (en) | 1986-06-30 | 1986-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS636807U true JPS636807U (en) | 1988-01-18 |
| JPH0333445Y2 JPH0333445Y2 (en) | 1991-07-16 |
Family
ID=30967746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986099137U Expired JPH0333445Y2 (en) | 1986-06-30 | 1986-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0333445Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608006U (en) * | 1983-06-27 | 1985-01-21 | 大成プレハブ株式会社 | Rebar joint sleeve fixing jig |
| JPS6187906U (en) * | 1984-11-14 | 1986-06-09 |
-
1986
- 1986-06-30 JP JP1986099137U patent/JPH0333445Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608006U (en) * | 1983-06-27 | 1985-01-21 | 大成プレハブ株式会社 | Rebar joint sleeve fixing jig |
| JPS6187906U (en) * | 1984-11-14 | 1986-06-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0333445Y2 (en) | 1991-07-16 |
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