JPH0721674Y2 - Drainage basin with trap - Google Patents

Drainage basin with trap

Info

Publication number
JPH0721674Y2
JPH0721674Y2 JP1988119544U JP11954488U JPH0721674Y2 JP H0721674 Y2 JPH0721674 Y2 JP H0721674Y2 JP 1988119544 U JP1988119544 U JP 1988119544U JP 11954488 U JP11954488 U JP 11954488U JP H0721674 Y2 JPH0721674 Y2 JP H0721674Y2
Authority
JP
Japan
Prior art keywords
drainage basin
trap
main
downstream
receiving portion
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
Application number
JP1988119544U
Other languages
Japanese (ja)
Other versions
JPH0242992U (en
Inventor
光裕 池内
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aron Kasei Co Ltd
Original Assignee
Aron Kasei Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aron Kasei Co Ltd filed Critical Aron Kasei Co Ltd
Priority to JP1988119544U priority Critical patent/JPH0721674Y2/en
Publication of JPH0242992U publication Critical patent/JPH0242992U/ja
Application granted granted Critical
Publication of JPH0721674Y2 publication Critical patent/JPH0721674Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sink And Installation For Waste Water (AREA)
  • Sewage (AREA)

Description

【考案の詳細な説明】 〔産業上の利用分野〕 本考案はトラップが付属している排水桝に関するもので
ある。
DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a drainage basin with a trap.

〔従来の技術〕[Conventional technology]

主管路に枝管路が合流する個所にはゴミ、泥等がつまり
易いから排水桝を配置することが必要である。このよう
な合流点に配置される排水桝としてはトラップ付排水桝
がある。
It is necessary to place a drainage basin at the place where the branch pipe merges with the main pipe, because dust, mud, etc. tend to be clogged. As a drainage basin arranged at such a junction, there is a drainage basin with a trap.

従来は第8図に示すように、トラップ付排水桝(10)は
上方に開口する排水桝本体(1)の側面から主管路の上
流側に連絡すべき上流側受口部(2)と主管路の下流側
に連絡すべき下流側受口部(3)とを差出し該上流側受
口部(2)と下流側受口部(3)との間において該排水
桝本体(1)から枝管路に連絡すべきトラップ用受口部
(4)を垂設し、該トラップ用受口部(4)にはU字型
トラップ(5)を回転可能に接続した構成を有し、該上
流側受口部(2)から該下流側受口部(3)に至る主管
路は第8図点線に示すように一直線上にある。
Conventionally, as shown in FIG. 8, a drainage basin (10) with a trap is provided with an upstream receiving port (2) and a main pipe which should be connected to the upstream side of the main pipeline from the side face of the drainage basin body (1) opening upward. A downstream receiving part (3) to be connected to the downstream side of the road is extended to branch from the drainage basin body (1) between the upstream receiving part (2) and the downstream receiving part (3). The trap receiving part (4) to be connected to the pipe line is provided vertically, and the U-shaped trap (5) is rotatably connected to the trap receiving part (4). The main conduit extending from the side receiving portion (2) to the downstream side receiving portion (3) is on a straight line as shown by the dotted line in FIG.

〔考案が解決しようとする課題〕[Problems to be solved by the device]

したがって上記従来のトラップ付排水桝(10)にあって
は第9図に示すように管路(11)の曲り部分(12)を避
けた直線配管部分(13)の位置に配置せねばならず配管
の自由度がなくかつ曲り部分(12)にはトラップ付排水
桝(10)とは別個に曲りの桝(14)を用意する必要があ
り、種類の異なる2個の桝が必要である。何となれば曲
り部分(12)にはゴミ、泥等がつまり易いから桝を配置
することが必要があるからである。従ってスペースが広
く必要であるし、施工の手間もかかり、そして経済的に
コスト高となる等の問題が生じていた。
Therefore, in the conventional drainage basin (10) with a trap, as shown in FIG. 9, the drainage basin (10) must be arranged at the position of the straight pipe part (13) avoiding the bent part (12) of the pipe line (11). There is no degree of freedom in piping, and it is necessary to prepare a curved basin (14) for the curved portion (12) separately from the drainage basin with a trap (10), and two different types of basins are required. This is because it is necessary to arrange a basin because dust, mud, etc. are likely to be caught in the bent portion (12). Therefore, there is a problem that a large space is required, the construction is troublesome, and the cost is economically high.

〔課題を解決するための手段〕[Means for Solving the Problems]

本考案は上記従来の課題を解決する手段として上方に開
口する排水桝本体(1A)の側面から主管路(11A)が接
続される上流側受口部(2A)と下流側受口部(3A)とを
差出し、更に上流側受口部(2A)と下流側受口部(3A)
との間において該排水桝本体(1A)から枝管路(14A)
が接続されるU字型トラップ(5A)を差出した構成であ
って、該排水桝本体(1A)底部において該上流側受口部
(2A)から該下流側受口部(3A)に至る主管路溝(8A)
は曲線を画き、該U字型トラップ(5A)は該曲線の内側
において該主管路溝(8A)に接して本体(1A)底部から
下方に差出されているトラップ用受口部(4A)に接続さ
れているトラップ付排水桝(10A)を提供するものであ
る。
As a means for solving the above-mentioned conventional problems, the present invention has an upstream side receiving part (2A) and a downstream side receiving part (3A) to which a main pipe line (11A) is connected from a side surface of a drainage basin body (1A) opening upward. ), And further upstream side receiving part (2A) and downstream side receiving part (3A)
From the drainage basin body (1A) to the branch pipe (14A)
Which has a U-shaped trap (5A) connected to the main pipe, which extends from the upstream receiving port (2A) to the downstream receiving port (3A) at the bottom of the drainage basin body (1A). Road groove (8A)
Draws a curve, and the U-shaped trap (5A) contacts the main channel groove (8A) inside the curve to the trap receiving portion (4A) that extends downward from the bottom of the main body (1A). It provides a drainage basin (10A) with a trap attached.

〔作用〕[Action]

本考案きトラップ付排水桝(10A)は上流側受口部(2
A)と下流側受口部(3A)とに夫々主管路(11A)の上流
側と下流側とを接続し、U字型トラップ(5A)には枝管
路(14A)を接続する。上側受口部(2A)から下流側受
口部(3A)に至る排水桝本体(1A)底部の主管路溝(8
A)は排水桝(10A)において曲線を画いて曲がってる。
そしてU字型トラップ(5A)は該主管路溝(8A)の管軸
の曲線の内側において該主管路溝(8A)に接して本体
(1A)底部から下方に差出されているトラップ用受口部
(4A)に接続されているから、該U字型トラップ(5A)
の接続位置は該主管路溝(8A)に抱かれている状態にな
り、排水桝(10A)に枝流を導入するための構造が非常
にコンパクトなものとなる。その上、このような構造で
は枝管路(14A)からの枝流は主管路溝(8A)を流れる
主流に干渉されることなくU字型トラップ(5A)を介し
て主管路(11A)に円滑に流入する。
The drainage basin with a trap (10A) of the present invention has an upstream side inlet (2
A) and the downstream port (3A) are respectively connected to the upstream side and the downstream side of the main pipeline (11A), and the U-shaped trap (5A) is connected to the branch pipeline (14A). Main drainage channel (8) at the bottom of the drainage basin body (1A) from the upper port (2A) to the downstream port (3A)
A) is curved and curved in the drainage basin (10A).
The U-shaped trap (5A) is in contact with the main conduit groove (8A) inside the curve of the pipe axis of the main conduit groove (8A) and extends downward from the bottom of the main body (1A). Since it is connected to the part (4A), the U-shaped trap (5A)
The connection position of is held in the main conduit groove (8A), and the structure for introducing the branch flow into the drainage basin (10A) becomes extremely compact. Moreover, in such a structure, the branch flow from the branch conduit (14A) is not interfered with by the main flow flowing through the main conduit groove (8A) and is passed through the U-shaped trap (5A) to the main conduit (11A). Inflow smoothly.

〔考案の効果〕[Effect of device]

本考案は上記したように、トラップ付排水桝を主管路の
曲り部分に配置してこの位置で枝流を合流させることが
出来るから、配管の自由度が大きくまた桝は1個でよ
く、余分な部分が節約され、半分の経済コストで半分の
スペースで施工出来る。その上枝流を導入するためのU
字型トラップは排水桝底部の主管路溝の内側に接して接
続するので、構造が極めてコンパクトになり配管工事が
容易になる。したがって施工の手間も大巾に改善され、
枝管路からU字型トラップを介して主管路の主流へ導入
される枝流も排水桝の個所で停滞や逆流することなく順
調に主管路へ流入する。
As described above, according to the present invention, since the drainage basin with a trap can be arranged at the curved portion of the main pipe and the branch flow can be merged at this position, the flexibility of the piping is large and only one basin is required. It saves a lot of money and can be installed in half the space with half the economic cost. U to introduce the upper branch flow
Since the trapezoidal trap is connected to the inside of the main conduit groove at the bottom of the drainage basin, the structure is extremely compact and piping work becomes easy. Therefore, the labor of construction is greatly improved,
The branch flow introduced from the branch pipe to the main flow of the main pipe through the U-shaped trap also smoothly flows into the main pipe at the location of the drainage basin without stagnation or backflow.

〔実施例〕〔Example〕

本考案を第1図〜第7図に示す一実施例によって説明す
れば、トラップ付排水桝(10A)は上方に開口する排水
桝本体(1A)の側面から上流側受口部(2A)と下流側受
口部(3A)とを差出し、該排水桝本体(1A)の底部には
該上流側受口部(2A)から該下流側受口部(3A)に至る
主管路溝(8A)を凹設し、該上流側受口部(2A)と該下
流側受口部(3A)との間において該排水桝本体(1A)の
底部から該主管路溝(8A)に接してトラップ用受口部
(4A)を下方に差出し、該トラップ用受口部(4A)には
U字型トラップ(5A)を回転可能に接続した構成を有
し、該上流側受口部(2A)から該下流側受口部(3A)に
至る該主管路溝(8A)は第5図点線に示すようにθ=90
°屈曲した曲線をなし、該トラップ用受口部(4A)は該
曲線の内側に配されている。このように該トラップ用受
口部(4A)の位置は該主管路溝(8A)に接して抱かれる
状態になっているので、排水桝の構造は極めてコンパク
トになる。また排水桝本体(1A)底部とトラップ用受口
部(4A)底部とからは支脚部(6A),(7A)が垂設され
ている。
The present invention will be described with reference to an embodiment shown in FIGS. 1 to 7. The drainage basin (10A) with a trap is connected to the upstream side receiving portion (2A) from the side face of the drainage basin body (1A) which opens upward. A main conduit groove (8A) extending from the upstream receiving port (2A) to the downstream receiving port (3A) at the bottom of the drainage basin body (1A). A recess for contacting the main conduit groove (8A) from the bottom of the drainage basin body (1A) between the upstream receiving port (2A) and the downstream receiving port (3A) The receiving part (4A) is extended downward, and the U-shaped trap (5A) is rotatably connected to the trap receiving part (4A), and the upstream side receiving part (2A) The main conduit groove (8A) leading to the downstream side receiving portion (3A) is θ = 90 as shown by the dotted line in FIG.
A curved curve is formed, and the trap receiving portion (4A) is arranged inside the curve. As described above, since the position of the trap receiving portion (4A) is held in contact with the main conduit groove (8A), the structure of the drainage basin becomes extremely compact. Further, supporting legs (6A) and (7A) are vertically provided from the bottom of the drainage basin body (1A) and the bottom of the trap receiving portion (4A).

上記構成の排水桝(10A)は第7図に示すように例えば
下水管路である主管路(11A)の曲り部分に配置され、
該排水桝(10A)の上流側受口部(2A)と下流側受口部
(3A)とには夫々主管路(11A)の上流側と下流側とが
接続されている。そしてU字型トラップ(5A)には例え
ば家庭台所からの排水路である枝管路(14A)が接続さ
れている。そして家庭台所からの排水(枝流)はU字型
トラップ(5A)より排水桝(10A)を介して下水管路(1
1A)に流入するが、U字型トラップ(5A)は該排水によ
って水封されており、下水管路(11A)からの臭気は枝
管路(14A)側には侵入しないようになっている。そし
て下水管路(11A)を流れる水(主流)は排水桝(10A)
の個所で遠心力により排水桝10A)の主管路溝(8A)の
曲りの外側に配向されるので、枝管路(14A)からの枝
流は排水桝本体(1A)において、下水管路(11A)の一
部をなす主管路溝(8A)の主流に干渉されることなく円
滑に排水桝(10A)に流入する。
As shown in FIG. 7, the drainage basin (10A) having the above-mentioned configuration is arranged in a curved portion of the main pipeline (11A) which is a sewer pipeline,
The upstream side and the downstream side of the main pipeline (11A) are connected to the upstream side receiving part (2A) and the downstream side receiving part (3A) of the drainage basin (10A), respectively. The U-shaped trap (5A) is connected to, for example, a branch pipe line (14A) which is a drainage line from a home kitchen. The drainage (branch flow) from the home kitchen is drained from the U-shaped trap (5A) through the drainage basin (10A) to the sewer pipe (1
1A), but the U-shaped trap (5A) is water-sealed by the drainage so that the odor from the sewer pipe (11A) does not enter the branch pipe (14A) side. . And the water (mainstream) flowing through the sewer pipe (11A) is the drainage basin (10A).
Because the centrifugal force is applied to the outside of the bend of the main channel groove (8A) of the drainage basin 10A), the branch flow from the branch conduit (14A) is sewage pipe (1A) in the drainage basin body (1A). 11A) smoothly flows into the drainage basin (10A) without being interfered with by the main flow of the main conduit groove (8A).

本考案においては上流側受口部から下流側受口部に至る
主管路の曲り角度θは90°以外、例えば120°、135°等
に設定されてもよい。
In the present invention, the bending angle θ of the main conduit extending from the upstream side receiving portion to the downstream side receiving portion may be set to other than 90 °, for example, 120 °, 135 ° or the like.

【図面の簡単な説明】[Brief description of drawings]

第1図〜第7図は本考案の一実施例を示すものであり、
第1図は斜視図、第2図は正面図、第3図は平面図、第
4図は右側面図、第5図は第2図におけるA−A断面
図、第6図は第3図におけるB−B断面図、第7図は配
管図、第8図および第9図は従来例を示すものであり、
第8図は斜視図、第9図は配管図である。 図中(1A)……排水桝本体、(2A)……上流側受口部、
(3A)……下流側受口部、(4A)……トラップ用受口
部、(5A)……U字型トラップ、(8A)……主管路溝、
(10A)……トラップ付排水桝、(11A)……主管路、
(14A)……枝管路
1 to 7 show an embodiment of the present invention,
1 is a perspective view, FIG. 2 is a front view, FIG. 3 is a plan view, FIG. 4 is a right side view, FIG. 5 is a sectional view taken along line AA in FIG. 2, and FIG. 6 is FIG. 7 is a sectional view taken along line BB in FIG. 7, FIG. 7 is a piping diagram, and FIGS. 8 and 9 are conventional examples.
FIG. 8 is a perspective view and FIG. 9 is a piping diagram. In the figure (1A) …… Drainage basin body, (2A) …… Upstream side receiving part,
(3A) …… Downstream port, (4A) …… Trap port, (5A) …… U-shaped trap, (8A) …… Main channel groove,
(10A) …… Drainage basin with trap, (11A) …… Main pipeline,
(14A) …… Branch pipe

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】上方に開口する排水桝本体の側面から主管
路が接続される上流側受口部と下流側受口部とを差出
し、更に上流側受口部と下流側受口部との間において該
排水桝本体から枝管路が接続されるU字型トラップを差
出した構成であって、該排水桝本体底部において該上流
側受口部から該下流側受口部に至る主管路溝は曲線を画
き、該U字型トラップは該曲線の内側において該主管路
溝に接して本体底部から下方に差出されているトラップ
用受口部に接続されていることを特徴とするトラップ付
排水桝
1. An upstream receiving portion and a downstream receiving portion, to which a main pipe is connected, are extended from a side surface of a drainage basin body that opens upward, and further, an upstream receiving portion and a downstream receiving portion are formed. A main pipe groove extending from the upstream side receiving part to the downstream side receiving part in the bottom part of the drainage basin body. Is a curved line, and the U-shaped trap is connected to a trap receiving part which is in contact with the main conduit groove inside the curved line and which extends downward from the bottom of the main body. Masu
JP1988119544U 1988-09-09 1988-09-09 Drainage basin with trap Expired - Lifetime JPH0721674Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988119544U JPH0721674Y2 (en) 1988-09-09 1988-09-09 Drainage basin with trap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988119544U JPH0721674Y2 (en) 1988-09-09 1988-09-09 Drainage basin with trap

Publications (2)

Publication Number Publication Date
JPH0242992U JPH0242992U (en) 1990-03-26
JPH0721674Y2 true JPH0721674Y2 (en) 1995-05-17

Family

ID=31364865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988119544U Expired - Lifetime JPH0721674Y2 (en) 1988-09-09 1988-09-09 Drainage basin with trap

Country Status (1)

Country Link
JP (1) JPH0721674Y2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60107173U (en) * 1983-12-26 1985-07-20 タキロン株式会社 drainage device
JPS6243022U (en) * 1985-09-05 1987-03-14

Also Published As

Publication number Publication date
JPH0242992U (en) 1990-03-26

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