JPS5812956Y2 - absorbs rainwater - Google Patents
absorbs rainwaterInfo
- Publication number
- JPS5812956Y2 JPS5812956Y2 JP4874479U JP4874479U JPS5812956Y2 JP S5812956 Y2 JPS5812956 Y2 JP S5812956Y2 JP 4874479 U JP4874479 U JP 4874479U JP 4874479 U JP4874479 U JP 4874479U JP S5812956 Y2 JPS5812956 Y2 JP S5812956Y2
- Authority
- JP
- Japan
- Prior art keywords
- suction body
- inlet
- mud
- rainwater
- gutter
- 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
- Sewage (AREA)
Description
【考案の詳細な説明】
本考案は、コンクリート道路の側溝から流れる雨水を一
旦吸込まず内に集めて土中に還元し、該コンクリート道
路上に植えられた街路樹を保護するとともに、地下水の
かん養を計り地盤沈下による障害を防止するようにした
雨水吸込まずに関するものである。[Detailed description of the invention] This invention collects rainwater flowing from the side ditches of concrete roads and returns it to the soil without inhaling it, thereby protecting roadside trees planted on the concrete roads and recharging groundwater. This is related to preventing rainwater from being sucked in to prevent problems caused by ground subsidence.
従来コンクリート道路の側溝から流れる雨水はこれをそ
の億マンホール内の排水管を通して下水道に流していた
もので従って雨水を土中に還元することなく街路樹等も
枯れ易く、又地盤も沈下するおそれがあったものである
。Conventionally, rainwater flowing from the side ditches of concrete roads was discharged into the sewer system through drainage pipes inside the manholes, and as a result, the rainwater was not returned to the soil, causing roadside trees to wither and the ground to sink. It was there.
本考案は、このような点を解消するようにしたものであ
って、次に図面に示す実施例についてこれを説明すれば
、コンクリート等よりなり、且つ下方に無底の円筒状膨
大部１を具えた吸込体ａの上側前方に流入口２と反対側
に流出口３を設け、該流入口側には前方に箱形の泥溜め
４を該吸込体と一体に設けるとともに、該泥溜め４の前
方には側溝すと連通ずる流入口を、又該泥溜め４の底部
５には水抜き孔６を設け、更に前記吸込体ａの流入Ｄ
２には雑物の流入防止用網７を取付け、又吸込体ａの上
端には蓋８を取付けるようにしたものである。The present invention is intended to solve these problems, and will be explained next with reference to an embodiment shown in the drawings. An inflow port 2 and an outflow port 3 are provided on the upper front side of the suction body a equipped with the suction body a, and an outflow port 3 is provided on the opposite side to the inflow port 2, and a box-shaped mud reservoir 4 is provided in front of the inlet port side integrally with the suction body, and the mud reservoir 4 An inlet that communicates with the side gutter is provided in front of the mud basin, and a drain hole 6 is provided in the bottom 5 of the mud basin 4, and the inlet D of the suction body a is provided with a drainage hole 6.
2 is attached with a net 7 for preventing the inflow of foreign matter, and a lid 8 is attached to the upper end of the suction body a.
そして前記吸込体をコンクリ−Ｉ・道路の側溝すの土中
に埋設して側溝と連結するもので、側溝の流入側に吸込
体の流入口２を連結し又流出側に吸込体の流出口３を連
結するものとする。The suction body is buried in the soil of a concrete I/road gutter and connected to the gutter, and the inlet 2 of the suction body is connected to the inflow side of the gutter, and the outlet of the suction body is connected to the outflow side. 3 shall be connected.
なお、９は側溝の蓋を示す。In addition, 9 shows the cover of a side gutter.
斜上のように構成した本考案においては、流入口側から
の雨水は泥溜め４内の水抜き６によって粗石泥土を沈澱
させ、更に流入口２の網７によって雑物をろ過した後、
吸込体ａ内に進入して、此処から下方の無底膨大部１を
経て無底の底から地中に還元できるものであって、雨水
が該無底膨大部外に溢れる場合には、流出口３より流出
できるようにしたものであって、街路樹を保護するとと
もに地下水をかん養して地盤の沈下等を防止できるよう
にした効果を有するものである。In the present invention, which is constructed in a diagonal manner, rainwater from the inlet side is allowed to settle coarse stone mud through the drain 6 in the mud basin 4, and is further filtered to remove impurities by the net 7 at the inlet 2.
It can enter the suction body a and be returned to the ground from the bottom through the bottomless bulk part 1 below, and when rainwater overflows outside the bottomless bulk part, the flow is reduced. It is designed so that it can flow out from the exit 3, and has the effect of protecting street trees and recharging groundwater to prevent ground subsidence.
第１図は縦断面図、第２図はＩ−Ｉ線横断面図である。
ａ・・・・・・吸込体、１・・・・・・無底膨大部、２
・・・・・・流入口、３・・・・・・流出口、４・・・
・・・泥溜め、６・・・・・・水抜き孔、７・・・・・
・網、８・・・・・・蓋。FIG. 1 is a longitudinal cross-sectional view, and FIG. 2 is a cross-sectional view taken along the line I--I. a... Suction body, 1... Bottomless ampulla, 2
...Inflow port, 3...Outflow port, 4...
...Mud basin, 6...Drain hole, 7...
- Net, 8... Lid.
Claims (1)
部１を具えた吸込体ａの上側前方に流入口２と反対側に
流出口３を設け、該流入口側には前方に箱形の泥溜め４
を該吸込体と一体に設けるとともに、該泥溜め４の前方
には側溝すど連通ずる流入口を、又該泥溜め４の底部５
には水抜き孔６を設け、更に前記吸込体ａの流入口２に
は雑物の流入防止用網７を取付け、又吸込体ａの上端に
は蓋８を取付けるようにしたことを特徴とする雨水吸込
まず。A suction body a made of concrete or the like and having a bottomless cylindrical enlarged portion 1 is provided with an inlet 2 and an outlet 3 on the opposite side to the upper front of the suction body a. mud puddle 4
is provided integrally with the suction body, and an inlet is provided in front of the mud sump 4 to communicate with the gutter, and a bottom 5 of the mud sump 4 is provided.
A drain hole 6 is provided in the suction body a, a net 7 for preventing the inflow of foreign substances is attached to the inlet 2 of the suction body a, and a lid 8 is attached to the upper end of the suction body a. Does not absorb rainwater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4874479U JPS5812956Y2 (en) | 1979-04-11 | 1979-04-11 | absorbs rainwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4874479U JPS5812956Y2 (en) | 1979-04-11 | 1979-04-11 | absorbs rainwater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55150885U JPS55150885U (en) | 1980-10-30 |
| JPS5812956Y2 true JPS5812956Y2 (en) | 1983-03-12 |
Family
ID=28933044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4874479U Expired JPS5812956Y2 (en) | 1979-04-11 | 1979-04-11 | absorbs rainwater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5812956Y2 (en) |
-
1979
- 1979-04-11 JP JP4874479U patent/JPS5812956Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55150885U (en) | 1980-10-30 |
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