JPS6345477Y2 - - Google Patents
Info
- Publication number
- JPS6345477Y2 JPS6345477Y2 JP1982018162U JP1816282U JPS6345477Y2 JP S6345477 Y2 JPS6345477 Y2 JP S6345477Y2 JP 1982018162 U JP1982018162 U JP 1982018162U JP 1816282 U JP1816282 U JP 1816282U JP S6345477 Y2 JPS6345477 Y2 JP S6345477Y2
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- sleeve
- tube body
- formwork
- pipe
- 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
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Foundations (AREA)
Description
【考案の詳細な説明】
本考案は、建築物の基礎工事の際に用いられる
脚付スリーブ配管に関するものである。[Detailed Description of the Invention] The present invention relates to a legged sleeve piping used during foundation work of a building.
一般に建築物の基礎工事の際ガス管、下水道
管、等を配管するために、型枠内に略円管形のス
リーブ配管を取付け、次いでこの型枠内にコンク
リートを流し込んで基礎工事を実施し、このよう
にして形成されたスリーブ配管内にガス管、下水
道管等を配設していた。 Generally, in order to connect gas pipes, sewage pipes, etc. during foundation work for buildings, approximately circular sleeve piping is installed inside the formwork, and then concrete is poured into the formwork and foundation work is carried out. Gas pipes, sewer pipes, etc. were disposed within the sleeve piping formed in this manner.
ところが、従来このスリーブ配管は、紙管を用
いていたが、型枠に固定するのがどうしても難し
かつた。また生コンを打設時に、位置ずれや変形
が起こり後刻はつり直しすることが多く余計な手
間がかかつていた。 However, conventionally, this sleeve piping used a paper tube, but it was difficult to fix it to the formwork. Furthermore, when pouring ready-mixed concrete, it often shifts or deforms, requiring additional work and effort.
そこで、この考案は、その両端が型枠によつて
挾持された硬質管体と、その一端部がこの硬質管
体に埋設され、その他端部はその先端部が拡開状
に形成れている脚杆とからなる脚付スリーブ管を
提供することによつて、確実に簡易にスリーブ管
を型枠に固定でき、また生コン打設時スリーブ管
の位置ずれや変形を防止するようにしたものであ
る。 Therefore, this idea consists of a hard tube whose both ends are held between molds, one end of which is buried in the hard tube, and the tip of the other end is formed into an expanded shape. By providing a sleeve pipe with legs consisting of leg rods, the sleeve pipe can be securely and easily fixed to the formwork, and it is also possible to prevent the sleeve pipe from shifting or deforming during pouring of ready-mixed concrete. be.
以下、図面に従つて本考案の一実施例について
説明する。先ず第１図〜第３図において、１はコ
ンクリート製の円管体である。３は２本の逆Ｕ字
形の金属性脚杆でその各々の中央部２はコンクリ
ート製の管体１に埋設されており、さらに脚杆３
の先端部は拡開状に形成され、この管体１を型枠
４内に保持し易くしている。管体１はコンクリー
ト製であるがこれに限定されるものではなく、金
属製または硬質合成樹脂製のように容易に変形を
起さないものであればよい。また管体１の形状は
円柱状であるがこれに円柱状に限定されるもので
はなく四角柱状でもよく、その管中にガス管、水
道管等が収納できるような構成のものであればよ
い。 An embodiment of the present invention will be described below with reference to the drawings. First, in FIGS. 1 to 3, reference numeral 1 indicates a cylindrical body made of concrete. Reference numeral 3 denotes two inverted U-shaped metal leg rods, each of whose central part 2 is buried in a concrete tube body 1.
The distal end portion of the tube body 1 is formed in a widened shape to make it easier to hold the tube body 1 within the formwork 4. The tube body 1 is made of concrete, but is not limited to this, and may be made of any material that does not easily deform, such as metal or hard synthetic resin. Further, the shape of the pipe body 1 is cylindrical, but it is not limited to this, and may be a square prism, as long as it can accommodate gas pipes, water pipes, etc. .
次に第４図、第５図において、４，４は捨てコ
ン６上に相対向して立設配置された型枠であつ
て、この型枠４，４の間に上記コンクリート製の
脚付スリーブ管が挿入され脚杆の先端部３が捨て
コン６上に載置し、さらに型枠４，４がコンクリ
ート製の管体１の両端を挾持するものである。 Next, in FIGS. 4 and 5, 4 and 4 are formworks placed vertically opposite each other on the disposable concrete 6, and between these formworks 4 and 4, the above-mentioned concrete legs are attached. The sleeve pipe is inserted, and the tip end 3 of the leg rod is placed on the sacrificial concrete 6, and the formworks 4, 4 sandwich both ends of the concrete pipe body 1.
なお第３図及び第５図のものは、排水用のスリ
ーブ管であつて、コンクリート管１は大きく、脚
杆３は短くなつている。 The sleeve pipes shown in FIGS. 3 and 5 are sleeve pipes for drainage, and the concrete pipe 1 is large and the leg rods 3 are short.
以上の構成からなるコンクリート製脚付スリー
ブ管の使用状態を説明すると、先ず捨てコン６上
に型枠４，４を相対向して立設配置し、しかる後
にコンクリート製脚付スリーブ管を前記型枠内挿
入するとともに、脚杆３，３の各々の先端部３′，
３′は前記捨てコン６上に載置され、さらにコン
クリート管体の両端は型枠４，４に挾持される。 To explain the usage condition of the concrete sleeve pipe with legs constructed as above, first, formworks 4 and 4 are placed upright facing each other on the disposable concrete 6, and then the concrete sleeve pipe with legs is placed in the above-mentioned form. At the same time as inserting into the frame, the tip portions 3' of each of the leg rods 3, 3,
3' is placed on the concrete pipe 6, and both ends of the concrete pipe are held between the formworks 4, 4.
次に型枠４，４内に生コンを打設し、生コンが
固結してから型枠を取り離すと第６図、第７図に
示されるようなスリーブ管が基礎内に形成され
る。なお第６図、第７図において、７はは床板、
８は基礎、９は配管である。 Next, fresh concrete is poured into the molds 4, 4, and when the molds are removed after the concrete is solidified, a sleeve pipe as shown in FIGS. 6 and 7 is formed in the foundation. In addition, in Figures 6 and 7, 7 is the floorboard,
8 is the foundation and 9 is the piping.
以上のように、本考案によれば、管体に脚杆を
取り付けたので型枠内に管体を埋設保持し且つ型
枠で管体を挾持することと相俟つて、管体の位置
がずれることもない。 As described above, according to the present invention, since the leg rods are attached to the tube body, the tube body is buried in the formwork and held, and the tube body is held between the formwork and the position of the tube body can be adjusted. It doesn't shift.
また脚杆の長さを一定にしておけば管体の位置
も一定になり精度が向上するとともに管体を型枠
内に固定する手段も要しないのできわめて容易に
作業でき施工性が向上する。 Furthermore, if the length of the leg rod is constant, the position of the tube body will also be constant, improving accuracy, and there is no need for means for fixing the tube body within the formwork, making the work extremely easy and improving workability.
さらに脚杆はその他端部の先端部を拡開状に形
成したので、硬質管体が型枠内に保持し易い。 Furthermore, since the tip of the other end of the leg rod is formed in a widened shape, the rigid tube body can be easily held in the formwork.
その上管体は硬質性のものを用いその上脚杆の
一端部が硬質管体に埋設されてあるので、管体は
十分なる強度を有し、コンクリート打設時に位置
ずれ、変形が起こらない等の効果がある。 Furthermore, the tube body is made of a hard material and one end of the upper leg rod is buried in the hard tube body, so the tube body has sufficient strength and does not shift or deform during concrete pouring. There are other effects.
図面は本考案の一実施例であつて、第１図は本
考案の脚付スリーブの正面図、第２図は第１図の
側面図、第３図は本考案の脚付スリーブの他の実
施例、第４図、第５図は本考案の脚付スリーブの
使用状態を示す図、第６図、第７図は基礎内に形
成されたスリーブ配管を示す図である。
１……コンクリート管体、３……脚杆、４……
型枠。
The drawings show one embodiment of the present invention, in which Fig. 1 is a front view of the sleeve with legs of the present invention, Fig. 2 is a side view of Fig. 1, and Fig. 3 is an embodiment of the sleeve with legs of the present invention. Embodiment FIGS. 4 and 5 are diagrams showing how the sleeve with legs of the present invention is used, and FIGS. 6 and 7 are diagrams showing sleeve piping formed in the foundation. 1... Concrete pipe body, 3... Leg rod, 4...
Formwork.
Claims (1)
と、その一端部がこの硬質管体に埋設され、その
他端部はその先端部が拡開状に形成されている脚
杆とからなる脚付スリーブ管。 A leg consisting of a hard tube whose both ends are held between molds, and a leg rod whose one end is buried in the hard tube and whose tip is expanded at the other end. With sleeve tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816282U JPS58121944U (en) | 1982-02-12 | 1982-02-12 | Sleeve pipe with legs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816282U JPS58121944U (en) | 1982-02-12 | 1982-02-12 | Sleeve pipe with legs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58121944U JPS58121944U (en) | 1983-08-19 |
| JPS6345477Y2 true JPS6345477Y2 (en) | 1988-11-25 |
Family
ID=30030425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1816282U Granted JPS58121944U (en) | 1982-02-12 | 1982-02-12 | Sleeve pipe with legs |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58121944U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166864U (en) * | 1979-05-19 | 1980-12-01 |
-
1982
- 1982-02-12 JP JP1816282U patent/JPS58121944U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58121944U (en) | 1983-08-19 |
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