JP2004092365A - Rainwater storage vessel disposed under floor - Google Patents

Rainwater storage vessel disposed under floor Download PDF

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Publication number
JP2004092365A
JP2004092365A JP2002298033A JP2002298033A JP2004092365A JP 2004092365 A JP2004092365 A JP 2004092365A JP 2002298033 A JP2002298033 A JP 2002298033A JP 2002298033 A JP2002298033 A JP 2002298033A JP 2004092365 A JP2004092365 A JP 2004092365A
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JP
Japan
Prior art keywords
rainwater storage
container
rainwater
storage container
storage vessel
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
Application number
JP2002298033A
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Japanese (ja)
Inventor
Masatake Kamiya
神谷 昌岳
Katsuji Ando
安藤 勝治
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2002298033A priority Critical patent/JP2004092365A/en
Publication of JP2004092365A publication Critical patent/JP2004092365A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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  • Sewage (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To solve a problem that, when a rainwater storage vessel is installed on the ground, a wide vacant ground is necessary in a usual method, so that the vessel cannot be disposed in a narrow residential place, and to provide the rainwater storage vessel in an unused underfloor space. <P>SOLUTION: The rainwater storage vessel 1 in the underfloor space 15 is located in a place which cannot be directly managed. To indirectly manage the rainwater storage vessel, the rainwater storage vessel has two associated vessels including a large vessel and a small vessel. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【産業上の利用分野】
本発明は屋根に降った雨水を雨どいを通して、雨水貯留容器に貯留する容器に関する。
【0002】
【従来の技術】
従来、雨水を貯留する容器はポリ容器やコンクリート製タンクなどであったが、容器を袋形状にして住宅の床下に設置する雨水貯留容器はなかった。
【0003】
【発明が解決しようとする課題】
住宅の床下空間は基本的に人の出入りが自由にできず、また床下の内部を外部から見ることができない場所であるので、従来は雨水貯留容器を設置しても内部の点検ができず管理の面から設置することができなかった。
本発明は、床下の密封構造の雨水貯留容器を建物の外側に設置した雨水貯留容器と一本のホースで接続した一体構成で運用できる二連式による雨水貯留容器を提供することにある。
【0004】
【課題を解決するための手段】
住宅の床下空間15に設置の雨水貯留容器1は、長方形の袋状に形成された容器である。雨水貯留容器1は満水状態になると、可動性シート材質によって容器内部が最大限に膨らみ、容器が空になると内部空間は最小限に収縮する。
長方形の袋状の一部に雨水出入口管3を設け、天井部4の一部に容器が最大限に膨らんだ時の高さと同じ長さの天井支柱管2を容器内部に固定する。その他周囲の天井部4は底部5と同じ低さになり、容器の形が山型の形状になる。
また、フィルター、ポンプ、水位計及びオーバーフロー管8を設けた雨水貯留容器7から、間接的に床下の雨水貯留容器1の水位を確認することができることにより、前記の課題を解決した。
【0005】
【作用】
雨どいから流下する雨水は雨水貯留容器7に入り、そこから床下の雨水貯留容器1に送られる。この雨水貯留容器1自体にはオーバーフロー防止の機能はないが、外側に設置した雨水貯留容器7のオーバーフロー管8が代わって行うことが、二連式雨水貯留容器の特徴である。
【0006】
【実施例】
以下、本発明を添付の図面に示す実施例に基づいて詳述する。
図1は、雨水貯留容器満水状態断面図を示す。
雨水貯留容器1は雨水出入口管3と天井支柱管2によって構成されており、長方形状の袋になっている。雨水は雨水出入口管3より流入すると、内部の空気は出入口管6から雨水の圧力により出ていく仕組みである。雨水貯留容器が満水状態になると、外部に設置した雨水貯留中継容器のオーバーフロー管8が雨水の流入を防ぐ働きをする。
【0007】
図2は、雨水貯留容器空状態 断面図を示す。
雨水貯留容器1の天井部4は、天井支柱管2で支えられている。
そのほかの天井部4面は、天井部4自身の重さで底部5に下がってしまう。袋全体の材質はゴム状質を一部含む柔らかい材質で構成されている。
【0008】
図3は、実施例の二連接続雨水貯留容器断面図を示す。
屋根12に降った雨水は雨どい13を流下して、下側に設置してある雨水貯留容器7へ入り、雨水送受管9からホース10で接続されているもう一方の雨水貯留容器1の雨水出入口管3へと給水されます。
図1に示す満水状態から図2に示す空の状態にするためには、雨水貯留中継容器7の中に水中ポンプを入れて排水することによって実現する。
【0009】
床下の雨水貯留容器1のオーバーフロー対策は、外側に設置した雨水貯留中継容器7のオーバーフロー管8がかわって行う。
【00010】
【発明の効果】
図3に示す構成から、狭い住宅地において今まで利用されていない床下空間に、雨水貯留容器を設置することで、建物の外側に広い空き地がなくても雨水貯留中継容器1台で大量の雨水利用が可能となった。
【図面の簡単な説明】
【図1】雨水貯留容器満水状態断面図
【図2】雨水貯留容器空状態断面図
【図3】2連続接続雨水貯留容器断面図
【符号の説明】
1.   雨水貯留容器
2.   天井支柱管
3.   雨水出入口管
4.   天井部
5.   底部
6.   空気の出入口管
7.   雨水貯留中継容器
8.   オーバーフロー管
9.   雨水送受管
10.   ホース
11.   満水線
12.   屋根
13.   雨どい
14.   床
15.   床下空間
[0001]
[Industrial applications]
The present invention relates to a container for storing rainwater falling on a roof through a gutter and storing the rainwater in a rainwater storage container.
[0002]
[Prior art]
Conventionally, containers for storing rainwater have been plastic containers, concrete tanks, and the like. However, there has been no rainwater storage container in which the container is formed in a bag shape and installed under the floor of a house.
[0003]
[Problems to be solved by the invention]
The underfloor space of the house is basically a place where people can not freely enter and exit and the inside of the floor can not be seen from the outside, so conventionally even if a rainwater storage container is installed, the inside can not be inspected and managed Could not be installed from the side.
An object of the present invention is to provide a dual-type rainwater storage container that can be operated in an integrated configuration in which a rainwater storage container having a hermetically sealed structure under the floor is installed outside a building and connected with a single hose.
[0004]
[Means for Solving the Problems]
The rainwater storage container 1 installed in the underfloor space 15 of a house is a container formed in a rectangular bag shape. When the rainwater storage container 1 becomes full, the inside of the container expands to the maximum due to the movable sheet material, and when the container becomes empty, the internal space shrinks to a minimum.
A rainwater inlet / outlet pipe 3 is provided in a part of a rectangular bag shape, and a ceiling support pipe 2 having the same height as the height when the container is inflated to the maximum is fixed in a part of the ceiling part 4 inside the container. The surrounding ceiling 4 has the same height as the bottom 5, and the container has a mountain shape.
In addition, the above problem was solved by being able to indirectly check the water level of the rainwater storage container 1 under the floor from the rainwater storage container 7 provided with the filter, the pump, the water level gauge, and the overflow pipe 8.
[0005]
[Action]
The rainwater flowing down from the gutter enters the rainwater storage container 7 and is sent from there to the rainwater storage container 1 under the floor. Although the rainwater storage container 1 itself does not have an overflow prevention function, it is a feature of the double rainwater storage container that the overflow pipe 8 of the rainwater storage container 7 installed outside is used instead.
[0006]
【Example】
Hereinafter, the present invention will be described in detail based on embodiments shown in the accompanying drawings.
FIG. 1 is a sectional view of a rainwater storage container in a full state.
The rainwater storage container 1 is constituted by a rainwater inlet / outlet pipe 3 and a ceiling support pipe 2, and is a rectangular bag. When rainwater flows in through the rainwater inlet / outlet pipe 3, the internal air flows out of the inlet / outlet pipe 6 by the pressure of the rainwater. When the rainwater storage container is full, the overflow pipe 8 of the rainwater storage relay container installed outside functions to prevent the inflow of rainwater.
[0007]
FIG. 2 is a sectional view showing an empty state of the rainwater storage container.
The ceiling portion 4 of the rainwater storage container 1 is supported by a ceiling support tube 2.
The other four ceilings are lowered to the bottom 5 by the weight of the ceiling 4 itself. The material of the entire bag is made of a soft material including a part of rubber-like material.
[0008]
FIG. 3 is a cross-sectional view of a double connection rainwater storage container according to the embodiment.
The rainwater that has fallen on the roof 12 flows down the gutter 13 and enters the rainwater storage container 7 installed on the lower side, and the rainwater in the other rainwater storage container 1 connected by the hose 10 from the rainwater transfer pipe 9. Water is supplied to the entrance pipe 3.
In order to change from the full state shown in FIG. 1 to the empty state shown in FIG.
[0009]
The overflow countermeasure for the rainwater storage container 1 under the floor is performed by the overflow pipe 8 of the rainwater storage relay container 7 installed outside.
[00010]
【The invention's effect】
From the configuration shown in Fig. 3, by installing a rainwater storage container in the underfloor space that has not been used so far in a small residential area, a large amount of rainwater can be stored in one rainwater storage relay container even if there is no wide open space outside the building. Now available.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view of a rainwater storage container full state. FIG. 2 is a cross-sectional view of an empty state of a rainwater storage container.
1. Rainwater storage container 2. 2. Ceiling support tube Rainwater inlet / outlet pipe4. Ceiling 5. Bottom 6. 6. Air inlet / outlet pipe Rainwater storage relay container8. 8. overflow pipe Rainwater transfer pipe 10. Hose 11. Full water line 12. Roof 13. Rain gutter 14. Floor 15. Underfloor space

Claims (2)

住宅の床下空間に設置する雨水貯留容器は、長方形の袋状に形成された容器である。雨水貯留容器は、満水状態になると可動性シート材質によって容器内部が最大限に膨らみ、容器が空になると内部空間は最小限に収縮する。
長方形の袋状の一部に雨水出入口管を設け、天井部の一部に容器が最大限に膨らんだ時の高さと同じ長さの天井支柱管を容器内部に固定する。その他周囲の天井部は底部と同じ低さになり、容器の形が山型の形状になることを特徴とする雨水貯留容器である。
The rainwater storage container installed in the underfloor space of a house is a container formed in a rectangular bag shape. When the rainwater storage container is full, the inside of the container expands to the maximum due to the movable sheet material, and when the container becomes empty, the internal space shrinks to a minimum.
A rainwater inlet / outlet pipe is provided in a rectangular bag-shaped part, and a ceiling support pipe with the same height as the height of the container when it is fully expanded is fixed in the part of the ceiling inside the container. The rainwater storage container is characterized in that the surrounding ceiling is at the same height as the bottom and the shape of the container is a mountain shape.
フィルター、ポンプ、水位計及びオーバーフロー管を設けた雨水貯留容器から、間接的に床下雨水貯留容器の水位を確認することができることを特徴とする特許請求の範囲第1項付属の雨水貯留中継容器である。The rainwater storage relay container according to claim 1, wherein the water level of the underfloor rainwater storage container can be confirmed indirectly from a rainwater storage container provided with a filter, a pump, a water level gauge, and an overflow pipe. is there.
JP2002298033A 2002-09-03 2002-09-03 Rainwater storage vessel disposed under floor Pending JP2004092365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002298033A JP2004092365A (en) 2002-09-03 2002-09-03 Rainwater storage vessel disposed under floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002298033A JP2004092365A (en) 2002-09-03 2002-09-03 Rainwater storage vessel disposed under floor

Publications (1)

Publication Number Publication Date
JP2004092365A true JP2004092365A (en) 2004-03-25

Family

ID=32064195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002298033A Pending JP2004092365A (en) 2002-09-03 2002-09-03 Rainwater storage vessel disposed under floor

Country Status (1)

Country Link
JP (1) JP2004092365A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106996135A (en) * 2017-04-05 2017-08-01 中铁建设集团有限公司 A kind of intelligent peak rain-water accumulating heat-extraction system and method based on city integrated piping lane
JP7387554B2 (en) 2020-08-11 2023-11-28 アロン化成株式会社 Sewage discharge system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106996135A (en) * 2017-04-05 2017-08-01 中铁建设集团有限公司 A kind of intelligent peak rain-water accumulating heat-extraction system and method based on city integrated piping lane
CN106996135B (en) * 2017-04-05 2024-01-16 中铁建设集团有限公司 Intelligent peak rainwater storage and drainage system and method based on urban comprehensive pipe rack
JP7387554B2 (en) 2020-08-11 2023-11-28 アロン化成株式会社 Sewage discharge system

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