JPS6124732A - Arrangement of manhole connection auxiliary pipe - Google Patents
Arrangement of manhole connection auxiliary pipeInfo
- Publication number
- JPS6124732A JPS6124732A JP14332684A JP14332684A JPS6124732A JP S6124732 A JPS6124732 A JP S6124732A JP 14332684 A JP14332684 A JP 14332684A JP 14332684 A JP14332684 A JP 14332684A JP S6124732 A JPS6124732 A JP S6124732A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- manhole
- auxiliary pipe
- arrangement
- connection auxiliary
- 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.)
- Pending
Links
Landscapes
- Sewage (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明はマンホールの側塊に沿って設けられる副管の設
置工法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for installing a secondary pipe provided along the side mass of a manhole.
〔従来技術と発明が解決しようとする問題点〕周知のよ
うに、下水道施設は略一定距離毎にマンホール”を設け
ることになっているが、第１図に示すよ５１Ｃ，ｍ人″
＃１とｔｌｆｔ出管２出番２が大き匹場合には、流入水
の落下音を小さくするため、マンホールを傳成する１ｌ
Ｉｌ蝋８の外側に流入管１（主管）とｉｔｔ＋＋ｍｓの
下部に接続する細管番を設けるようにしている。[Problems to be solved by the prior art and the invention] As is well known, sewage facilities are supposed to have manholes at approximately constant distances, but as shown in Figure 1, manholes are installed at approximately fixed distances.
#1 and tlft outlet pipe 2 If the number 2 is large, a manhole should be constructed to reduce the sound of the inflow water falling.
A thin tube number is provided on the outside of the Il wax 8 to connect the inflow tube 1 (main tube) to the lower part of itt++ms.
ところが、従来の細管設置工法は、副管番を流入管１と
側壁３に接続し丸後、コンクリート６を現場打設すると
め９工法を採っているため、コンクリ、−ト５の同化に
日数を要し、ａ日の施工日数を要した。However, in the conventional thin pipe installation method, the sub-pipe number is connected to the inlet pipe 1 and the side wall 3, and then concrete 6 is poured on-site, which takes several days to assimilate. It took a number of construction days.
そこで本発明は施工日威ｔ−着しく短縮することを可能
とする副管の設置工法を提案しようとするものである。Therefore, the present invention proposes a construction method for installing auxiliary pipes that can significantly shorten the construction time.
即ち、本発明は排水孔を設けた適数のブロックをマンボ
ールａｍに沿って積み上けて細管を形成し、その上端は
主管（流入管）に、【た下端はマンホール１１ｉＩ壁に
連通せしめる方法て＊’ｔａ管の設置は一日で済み、埋
め戻しを直ちに行うことができる九め、施工日数の短縮
に極めて有幼な方法である。That is, in the present invention, a suitable number of blocks provided with drainage holes are piled up along the manhole am to form a thin tube, the upper end of which communicates with the main pipe (inflow pipe), and the lower end of which communicates with the wall of the manhole 11iI. The installation of *'TA pipes can be done in one day, and backfilling can be done immediately, making it an extremely useful method for shortening the construction period.
以下本発明の実施例を図面に基づき説明すれば次の通シ
である。Embodiments of the present invention will be described below based on the drawings.
第２図は本発明の実施の一例を示すもので、第１′図と
同様１は流入管、２は流出管、３はマンホール側塊であ
る。FIG. 2 shows an example of the implementation of the present invention, and as in FIG. 1', 1 is an inflow pipe, 2 is an outflow pipe, and 3 is a manhole side block.
＋１．４２．４３は副管形成用コンクリートブロックで
、４１と４２はブロックと同じ長さの塩ビパイプ５１．
５２を下端を下方に突出させるように頁通して設け、４
３にはＬ製塩ピノぐイブ５３を設°け、インロー継ぎに
接続出来るように作られている。+1, 42, and 43 are concrete blocks for forming auxiliary pipes, and 41 and 42 are PVC pipes 51. and 42 of the same length as the blocks.
52 is provided through the page so that the lower end protrudes downward, and 4
3 is equipped with L-made salt pinot pipe 53, which is made so that it can be connected to the spigot joint.
そして、その設置工法は、側塊３を積み上げた後、先ス
ブロック４３の塩ピノぞイブ５３の突出部５３ａｔ−側
塊３の透孔３ａに挿入して設置し、次いでブロック４２
と４３を順次インロー継ぎしながら積み上け、ブロック
４１の流入口＋１１と流入管１の一口１ａとを接続し、
流入管１とブロック４１とはノ々ンド６でしつかルと固
定する。The installation method is that after stacking the side blocks 3, the protrusion 53at of the salt pinot groove 53 of the first subblock 43 is inserted into the through hole 3a of the side block 3, and then the block 42 is installed.
and 43 are stacked one by one while splicing the spigots, and connect the inlet port +11 of the block 41 and the opening 1a of the inflow pipe 1,
The inflow pipe 1 and the block 41 are firmly fixed with a joint 6.
勿論、目地はコンクリートモルタルで接着す−ることは
言う迄もない。Of course, it goes without saying that the joints must be glued together with concrete mortar.
〔発明の幼果〕
以上のように、本発明はブロックの積み上けだけでコン
クリートの現場打設を行なわない工法であるので、副管
形成後は直ちに種め戻しを行うことができるため、工事
日数を著しく短縮できる効果があり夾用土マンホール接
続副管の設置工法として優れたものである。[Early fruits of the invention] As described above, the present invention is a construction method that only involves stacking blocks and does not involve pouring concrete on-site, so it is possible to immediately reseed after forming the sub-pipe. It has the effect of significantly shortening the construction period and is an excellent method for installing subpipes connecting soil manholes.
第１図は従来工法の説明図、第２図は本発明実施例の断
面図である。
１・・・流入管 ２・・・流出管３・・・マン
ホール側塊 ４１〜４３・・・ブロック特許出願人
日本マンホー々工業株式会社第 ２ 図
第 １ 図FIG. 1 is an explanatory diagram of a conventional construction method, and FIG. 2 is a sectional view of an embodiment of the present invention. 1...Inflow pipe 2...Outflow pipe 3...Manhole side mass 41-43...Block patent applicant
Japan Manho Industries Co., Ltd. Figure 2 Figure 1
Claims (1)
て積み上げて副管を形成し、その上端は主管に、また下
端はマンホール側塊に連通せしめることを特徴とするマ
ンホール接続副管の設置工法Installation of a manhole connecting auxiliary pipe characterized in that an appropriate number of blocks provided with drainage holes are piled up along the manhole side mass to form a auxiliary pipe, the upper end of which communicates with the main pipe, and the lower end of which communicates with the manhole side mass. construction method
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14332684A JPS6124732A (en) | 1984-07-12 | 1984-07-12 | Arrangement of manhole connection auxiliary pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14332684A JPS6124732A (en) | 1984-07-12 | 1984-07-12 | Arrangement of manhole connection auxiliary pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6124732A true JPS6124732A (en) | 1986-02-03 |
Family
ID=15336182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14332684A Pending JPS6124732A (en) | 1984-07-12 | 1984-07-12 | Arrangement of manhole connection auxiliary pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6124732A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02109844U (en) * | 1989-02-13 | 1990-09-03 | ||
| JPH0482087U (en) * | 1990-11-27 | 1992-07-16 | ||
| JPH0635344U (en) * | 1992-10-13 | 1994-05-10 | 積水化学工業株式会社 | Sewer pipe manhole mounting structure |
| JPH09256401A (en) * | 1996-03-18 | 1997-09-30 | Fukuda Fume Kan Kogyo Kk | Auxiliary pipe element for manhole |
-
1984
- 1984-07-12 JP JP14332684A patent/JPS6124732A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02109844U (en) * | 1989-02-13 | 1990-09-03 | ||
| JPH0482087U (en) * | 1990-11-27 | 1992-07-16 | ||
| JP2524992Y2 (en) * | 1990-11-27 | 1997-02-05 | タキロン株式会社 | Drain |
| JPH0635344U (en) * | 1992-10-13 | 1994-05-10 | 積水化学工業株式会社 | Sewer pipe manhole mounting structure |
| JPH09256401A (en) * | 1996-03-18 | 1997-09-30 | Fukuda Fume Kan Kogyo Kk | Auxiliary pipe element for manhole |
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