JP3104067U - Rainwater storage system - Google Patents

Rainwater storage system Download PDF

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JP3104067U
JP3104067U JP2004001364U JP2004001364U JP3104067U JP 3104067 U JP3104067 U JP 3104067U JP 2004001364 U JP2004001364 U JP 2004001364U JP 2004001364 U JP2004001364 U JP 2004001364U JP 3104067 U JP3104067 U JP 3104067U
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rainwater
stainless steel
rainwater storage
storage tank
pipe
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俊興 林
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財團法人▲祐▼生研究基金會
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

Abstract

【課題】雨水貯蔵システムを提供する。
【解決手段】鋼骨建築物の傾斜した屋根の下縁に樋を取付けて雨水を集め、雨水管路２より雨水貯蔵タンク３に集める。
雨水貯蔵タンク内には、バイパス管６が設けられていて、水位がその高さを越えると既設の配水管７により排出される。雨水貯蔵タンク上面には方形蓋１１が設けられて面一とされ、作業台として使用できる。また、雨水貯蔵タンク内に既設の配水管に接続する出水管の水抜き栓１３に接続されたチェーン１２が設けられて、タンク内の清掃などの際の水抜きを行うことができる。集水された雨水は、農業用水、消防用、トイレット用などに使用することができる。
【選択図】図４
A rainwater storage system is provided.
A rainwater is collected by attaching a gutter to a lower edge of an inclined roof of a steel frame building, and collected from a rainwater pipe (2) into a rainwater storage tank (3).
A bypass pipe 6 is provided in the rainwater storage tank, and when the water level exceeds the height thereof, the water is discharged by an existing water distribution pipe 7. A square lid 11 is provided on the upper surface of the rainwater storage tank to make it flush, and can be used as a work table. Further, a chain 12 connected to a drain plug 13 of a drain pipe connected to an existing water distribution pipe is provided in the rainwater storage tank, so that water can be drained when the tank is cleaned. The collected rainwater can be used for agricultural water, fire fighting, toilets, and the like.
[Selection diagram] FIG.

Description

本考案は、雨水貯蔵システムに関し、特に鋼骨建築物の傾斜屋根の下縁に樋を取り付けて雨水を集め、雨水管路を利用して、集めた雨水をステンレス製雨水収集パイプを介して左側か右側から室内または室外に設置した雨水貯蔵タンクに溜め、前記雨水貯蔵タンクの上に方形蓋が設けられていて、閉蓋時は作業台に利用できると共に、開蓋して水を直接汲み出すにも便利である。前記雨水貯蔵タンクの内部に排水口及びステンレス製バイパス管装置を有していて、雨水貯蔵タンク内部の水位がこのバイパス管より高くなる時、余った雨水は自動的にこのバイパス管を経由して排水口と連通する既設排水管に流れる。前記雨水貯蔵システムに溜めた水は農業灌漑、消防及びトイレットの便器洗浄用水に利用できる。室内に設置しても、室外に設置しても、いずれも作業台として利用できる。   The present invention relates to a rainwater storage system, particularly to collect rainwater by attaching a gutter to a lower edge of a sloping roof of a steel-framed building, and use the rainwater pipe to collect the collected rainwater through a stainless steel rainwater collection pipe. From the right side, it is stored in a rainwater storage tank installed indoors or outdoors, and a square lid is provided on the rainwater storage tank.When the lid is closed, it can be used as a work table, and it can be opened and water can be directly pumped out. Is also convenient. The rainwater storage tank has a drainage port and a stainless steel bypass pipe device inside, and when the water level inside the rainwater storage tank becomes higher than this bypass pipe, surplus rainwater is automatically passed through this bypass pipe. It flows to the existing drain pipe that communicates with the drain port. The water stored in the rainwater storage system can be used for agricultural irrigation, firefighting and toilet flushing water. Either indoors or outdoors can be used as a work table.

現在、簡易タイプの水貯蔵施設は大抵水桶型構造のものが多く、一般的には、屋上などに雨水を溜める設備として設置されているが、設計は複雑でその大半はその構造上直出水を汲み出せず不便であるうえ、用途が限られている。
特開２００４−６０３１８号公報 特開２００４−３３０７号公報 At present, most simple water storage facilities have a water trough type structure, and are generally installed as facilities for collecting rainwater on the roof or the like.However, the design is complicated and most of them have a structure that directly discharges water. It is inconvenient because it cannot be pumped, and its use is limited.
JP 2004-60318 A JP-A-2004-3307

水の節約という要望に応え、普通の水収集システムに統合でき、簡単、経済的で、作業台機能を兼ねる雨水貯蔵システムを設計することは、早急に解決を要する課題である。   Meeting the demand for water savings, designing a simple, economical, and work-table rainwater storage system that can be integrated into ordinary water collection systems is an urgent task to be solved.

上述した問題点に対し、本考案者は心をこめて検討、研究して考え出したこの革新的な雨水貯蔵システムは、鋼骨の建築物の傾斜屋根の下縁に樋を取付けて雨水を集め、雨水管路を利用して、集めた雨水をステンレス製雨水収集パイプを介し左側または右側から室内または室外に設置した雨水貯蔵タンクに溜める。前記雨水貯蔵タンクの上に方形蓋が設けられ、閉蓋時作業台に使え、開蓋時直出水を汲みだしの際に便利である。前記雨水貯蔵タンクの内部に排水口及びステンレス製バイパス管装置を有する。雨水貯蔵タンク内部の水位がこのバイパス管より高くなる時、余った雨水は自動的にこのバイパス管を介して排水口と連通する既設排水管に流れる。この他、長い間にわたって使った雨水貯蔵タンクを掃除する時、ステンレス製チェーンと連結するステンレス製水抜栓を軽く引くと、タンク内の雨水が排水口と連通する既設排水管に流れるので、掃除しやすい。前記雨水貯蔵システムは農業灌漑、消防及びトイレットの便器の洗浄用水に利用できる。室内に設置しても、室外に設置しても、いずれも作業台に使え、普通の水桶型構造水貯蔵システムの設計が複雑で、水の直接利用及び清掃が難しく、操作が不便、用途が単一などの欠点を解決できる。   The inventor has studied and studied the above problems, and has come up with an innovative rainwater storage system that collects rainwater by installing gutters on the lower edge of the sloping roof of steel-framed buildings. Using a rainwater pipe, collected rainwater is collected from the left or right side into a rainwater storage tank installed indoors or outdoors from a stainless steel rainwater collection pipe. A rectangular lid is provided on the rainwater storage tank, which can be used as a work table when the lid is closed, and is convenient for pumping out water directly when the lid is opened. A drain port and a stainless steel bypass pipe device are provided inside the rainwater storage tank. When the water level inside the rainwater storage tank becomes higher than the bypass pipe, the surplus rainwater automatically flows through the bypass pipe to the existing drain pipe communicating with the drain port. In addition, when cleaning a rainwater storage tank that has been used for a long time, lightly pull on the stainless steel drain valve connected to the stainless steel chain, and the rainwater in the tank will flow to the existing drain pipe that communicates with the drain port. Cheap. The rainwater storage system can be used for agricultural irrigation, firefighting and toilet flushing water. Whether it is installed indoors or outdoors, it can be used as a workbench, the design of ordinary water tank type water storage system is complicated, the direct use and cleaning of water is difficult, the operation is inconvenient, The single and other disadvantages can be solved.

本考案に関する雨水貯蔵システムは、樋、雨水管路、ステンレス製雨水収集パイプ、雨水貯蔵タンク、ステンレス製方形蓋、排水口、ステンレス製バイパス管、既設排水管、ステンレス製角管、蛇口吐水口、排水管、溝、ステンレス製チェーン、水抜栓、ステンレス製方形蓋の裾部、雨水貯蔵タンク開口側辺の凹溝により構成されている。鋼骨建築物の傾斜屋根の下縁に樋を取付けて雨水を集め、雨水管路を利用して、集めた雨水をステンレス製雨水収集パイプを介し左側か右側から室内または室外に設置した雨水貯蔵タンクに溜める。前記雨水貯蔵タンクの上に方形蓋が設けられ、閉蓋時作業台として使え、開蓋時水を直接汲み出すには便利である。この方形蓋は四つの側辺が内に曲げられたもので、雨水貯蔵タンク開口部に嵌め込み、蓋面が形成される。前記蓋の一つの側面は雨水貯蔵タンク開口部の一つの側面と連結され、ほかの三つの側面が、貯蔵タンクの開口部に嵌めまれた状態で蓋面が作業台に使える。前記貯蔵タンク開口の側辺が、方形蓋面の側辺裾部と嵌め合うように略凹溝状に形成されている。前記雨水貯蔵タンクの内部に排水口及びステンレス製バイパス管装置を備え、雨水貯蔵タンク内部の水位が前記バイパス管より高くなる時、余った雨水は自動的にバイパス管を介し排水口と連通する既設排水管に流れる。   The rainwater storage system according to the present invention includes a gutter, a rainwater conduit, a stainless steel rainwater collection pipe, a rainwater storage tank, a stainless steel square lid, a drain, a stainless steel bypass pipe, an existing drain pipe, a stainless steel square pipe, a faucet spout, and a drain. It consists of a pipe, a groove, a stainless steel chain, a drain plug, a hem of a stainless steel rectangular lid, and a concave groove on the side of the opening of the rainwater storage tank. A rainwater storage tank with rainwater collected by attaching a gutter to the lower edge of the sloping roof of a steel frame building, collecting rainwater using a rainwater pipe, and installing the collected rainwater indoors or outdoors from the left or right through a stainless steel rainwater collection pipe Accumulate in A rectangular lid is provided on the rainwater storage tank, which can be used as a work table when the lid is closed, and is convenient for directly pumping water when the lid is opened. The rectangular lid has four sides bent inward and fits into the rainwater storage tank opening to form a lid surface. One side of the lid is connected to one side of the rainwater storage tank opening, and the other three sides are fitted into the opening of the storage tank so that the lid surface can be used as a workbench. The side of the storage tank opening is formed in a substantially concave groove shape so as to fit with the side edge of the rectangular lid surface. A drain port and a stainless steel bypass pipe device are provided inside the rainwater storage tank, and when the water level inside the rainwater storage tank is higher than the bypass pipe, the excess rainwater is automatically connected to the drain port via the bypass pipe. Flows into drain.

前記雨水貯蔵タンクの内部に、水圧による強度不足との問題点を解決するため、補強用ステンレス製角管を設置した。さらに、タンク内部にステンレス製バイパス管が取付けられている。雨水貯蔵タンク内部の水位がこのバイパス管より高くなる時、余った雨水は自動的にこのバイパス管を介し排水口と連通する既設排水管に流れ、最終的に排出される。雨水貯蔵タンクの外側に蛇口吐水口を設置した。これを直接出水管と連通して花に水をかけるとか、洗浄などに利用でき、または蛇口を開いて小物を直接洗濯する。前記雨水貯蔵タンクの上にステンレス製方形蓋が設けられ、開蓋時直出水の汲み出しができる。前記雨水貯蔵タンク本体の溝の左側にステンレス製チェーンが取り付けられている。このチェーンは雨水貯蔵タンク開口部の凹溝に掛っており、このステンレス製チェーンはタンク内部のステンレス製バイパス管の左側のステンレス製水抜栓と連結される。長期にわたって使われた雨水貯蔵タンクを掃除する時、該ステンレス製チェーンと連結するステンレス製水抜栓を軽く引くと、タンク内の雨水が排水口と連通する既設排水管に流れるから、掃除が簡単にできる。ステンレス製方形蓋は閉蓋状態でタンク本体と密着した時でも、開蓋状態で水を汲みだす時でも、その平面は作業台に使える。それに、普通のキッチンの流し台といっしょに使っても良く、とても軽便で実用的である。   In order to solve the problem of insufficient strength due to water pressure, a stainless steel square tube for reinforcement was installed inside the rainwater storage tank. Further, a stainless steel bypass pipe is mounted inside the tank. When the water level inside the rainwater storage tank is higher than the bypass pipe, the surplus rainwater automatically flows through the bypass pipe to the existing drain pipe communicating with the drain, and is finally discharged. A faucet outlet was installed outside the rainwater storage tank. This can be used for watering or washing the flowers by directly communicating with the flush pipe, or opening the faucet to wash small items directly. A stainless steel square lid is provided on the rainwater storage tank, and when the lid is opened, water can be directly pumped out. A stainless steel chain is mounted on the left side of the groove of the rainwater storage tank body. The chain is hung in a groove at the opening of the rainwater storage tank, and the stainless steel chain is connected to the stainless steel drain plug on the left side of the stainless steel bypass pipe inside the tank. When cleaning the rainwater storage tank that has been used for a long time, lightly pull the stainless steel drain valve connected to the stainless steel chain, and the rainwater in the tank will flow to the existing drain pipe that communicates with the drain port, so cleaning is easy. it can. The stainless steel rectangular lid can be used as a workbench whether it is in close contact with the tank body in the closed state or when pumping water in the open state. It can also be used with a normal kitchen sink, making it very light and practical.

以上に述べたように、本考案に関する雨水貯蔵システムは、鋼骨建築物の傾斜屋根の下縁に樋1を取付けて雨水を集めて、雨水管路2を利用して、集めた雨水を雨水貯蔵タンク3の上部の左側または右側のステンレス製雨水収集パイプ4を介し雨水貯蔵タンクに溜める。雨水貯蔵タンク3の台面は作業台に使える。タンクの上に方形蓋10が設置され、直出水を組みだすのが便利である。それに、雨水貯蔵タンク3の内部に排水口及びステンレス製バイパス管装置6が設けられ、雨水貯蔵タンク3内部の水位がこのバイパス管より高くなる時、余った雨水は自動的にこのバイパス管を介し排水口と連通する既設排水管7に流れる。これで、本考案の雨水貯蔵システムが完成され、水を節約できるだけではなく、柔軟に作業台として利用できる。   As described above, the rainwater storage system according to the present invention collects rainwater by attaching a gutter 1 to the lower edge of the sloping roof of a steel frame building, and uses the rainwater pipe 2 to store the collected rainwater in the rainwater storage. It is collected in a rainwater storage tank via a stainless steel rainwater collecting pipe 4 on the left or right side of the upper part of the tank 3. The surface of the rainwater storage tank 3 can be used as a workbench. A rectangular lid 10 is installed on the tank, and it is convenient to assemble the outflow water. In addition, a drain port and a stainless steel bypass pipe device 6 are provided inside the rainwater storage tank 3, and when the water level inside the rainwater storage tank 3 becomes higher than this bypass pipe, the surplus rainwater is automatically passed through this bypass pipe. It flows to the existing drain pipe 7 communicating with the drain port. This completes the rainwater storage system of the present invention, which not only saves water but also can be used flexibly as a work table.

上述したように、鋼骨建築物の斜め屋根の下縁に樋を取付けて雨水を集め、雨水管路を利用し、集めた雨水をステンレス製雨水収集パイプを介し左側か右側から室内または室外に設置した雨水貯蔵タンクに溜める。雨水貯蔵タンクの台面は作業台に使える。その上に方形蓋が設けられ、直出水を汲み出すことができる。それに、雨水貯蔵タンクの内部に排水口及びステンレス製バイパス管を設置した。雨水貯蔵タンク内部の水位がこのバイパス管より高くなる時、余った雨水は自動的にこのバイパス管を介し排水口と連通する既設排水管に流れる。これで、雨水貯蔵システムが形成された。水を節約できるだけではなく、柔軟に作業台を利用できる。   As described above, a gutter is attached to the lower edge of the diagonal roof of a steel frame building to collect rainwater, and the collected rainwater is installed indoors or outdoors from the left or right side through a stainless steel rainwater collection pipe using a rainwater pipe. Collect in a rainwater storage tank. The surface of the rainwater storage tank can be used as a workbench. A rectangular lid is provided on top of it, so that direct water can be pumped out. In addition, a drain port and a stainless steel bypass pipe were installed inside the rainwater storage tank. When the water level inside the rainwater storage tank becomes higher than the bypass pipe, the surplus rainwater automatically flows through the bypass pipe to the existing drain pipe communicating with the drain port. This forms a rainwater storage system. Not only can you save water, but you also have more flexibility in using your workbench.

本考案の技術特徴を明確にするため、以下、参考図面を参照しながらさらに説明する。まず、図面と図における符号を簡単に説明する。
図１は、本考案に係わる雨水貯蔵システムを鋼骨建築物に配置した平面図で、そのうち、符号１は樋、符号2は雨水管路、符号3は雨水貯蔵タンクである；図２は本考案に係わる雨水貯蔵システムにおける雨水貯蔵タンク構造の平面図で、そのうち、符号4はステンレス製雨水収集パイプ、符号5はステンレス製角管、符号6はステンレス製バイパス管である；図３は本考案に係わる雨水貯蔵システムにおける雨水貯蔵タンク構造の側面図で、そのうち、符号7は既設排水管、符号8は蛇口吐水口、符号9は出水管である；図４は本考案に係わる雨水貯蔵システムにおける雨水貯蔵タンクとステンレス製方形蓋と結合した立体図で、そのうち、符号10はステンレス製方形蓋、符号11は溝、符号12はステンレス製チェーン、符号13はステンレス製水抜栓、符号14はステンレス製方形蓋の裾部、符号15は雨水貯蔵タンク開口側辺の凹溝である；図５は本考案に係わる雨水貯蔵システムにおける樋と雨水管路と結合した立体側面図である。 Hereinafter, in order to clarify the technical features of the present invention, further description will be given with reference to reference drawings. First, the symbols in the drawings and figures will be briefly described.
FIG. 1 is a plan view of a rainwater storage system according to the present invention arranged in a steel frame building, wherein reference numeral 1 denotes a gutter, reference numeral 2 denotes a rainwater conduit, and reference numeral 3 denotes a rainwater storage tank; FIG. 4 is a plan view of a rainwater storage tank structure in the rainwater storage system according to the present invention, wherein reference numeral 4 denotes a stainless steel rainwater collection pipe, reference numeral 5 denotes a stainless steel square pipe, and reference numeral 6 denotes a stainless steel bypass pipe; FIG. 4 is a side view of a rainwater storage tank structure in the related rainwater storage system, wherein reference numeral 7 denotes an existing drain pipe, reference numeral 8 denotes a faucet outlet, and reference numeral 9 denotes a drain pipe; FIG. 4 shows rainwater in the rainwater storage system according to the present invention. A three-dimensional view in which the storage tank and the stainless steel rectangular lid are combined, where reference numeral 10 is a stainless steel rectangular lid, reference numeral 11 is a groove, reference numeral 12 is a stainless steel chain, reference numeral 13 is a stainless steel drain valve, reference numeral. Reference numeral 14 denotes a hem of a stainless steel rectangular lid, and reference numeral 15 denotes a concave groove on an opening side of a rainwater storage tank; FIG. 5 is a three-dimensional side view of a rainwater storage system according to the present invention, which is connected to a gutter and a rainwater conduit.

本実施例は、本出願人の実験建築に実施されたものである。樋1、雨水管路2、雨水貯蔵タンク3、ステンレス製雨水収集パイプ4、ステンレス製角管5、ステンレス製バイパス管6、既設排水管7、蛇口吐水口8、出水管9、ステンレス製方形蓋10、溝11、ステンレス製チェーン12、水抜栓13、ステンレス製方形蓋の裾部14、雨水貯蔵タンク開口側辺の凹溝15によって組合せ構成されたものである。鋼骨建築物の斜め屋根の下縁に樋1を取付けて雨水を集め（図５，６参照）、雨水管路2を利用し、集めた雨水をステンレス製雨水収集パイプ4を介し左側か右側から室内または室外に設置した雨水貯蔵タンク3に溜める。前記雨水貯蔵タンクの内部に排水口及びステンレス製バイパス管装置6を有している。雨水貯蔵タンク内部の水位がこのバイパス管より高くなる時、余った雨水は自動的にこのバイパス管を介し排水口と連通する既設排水管7に流れる。雨水貯蔵タンクの内部に強度補強用ステンレス製角管5を設けた。タンク本体内部にステンレス製バイパス管装置6を設けた。雨水貯蔵タンク3内部の水位がこのバイパス管より高くなる時、余った雨水は自動的にこのバイパス管を介し排水口と連通する既設排水管7に流れて排出する。雨水貯蔵タンク3の外側に蛇口吐水口8が設けられ、これを直接出水管と連通して草花への潅水や洗濯などに使える。または直接蛇口を開いて小物の洗濯にも利用できる。雨水貯蔵タンク3の上部にステンレス製方形蓋10が設置され、使用者は蓋を開け直出水を汲みだすことができる。雨水貯蔵タンク3のタンク本体の溝11の左側にステンレス製チェーン12が取付けてある。前記チェーン12はステンレス製バイパス管6左側のステンレス製水抜栓13と連結する。主に、長期にわたって使われた雨水貯蔵タンク3を掃除する時、ステンレス製チェーン12を軽く引くと、チェーンと連結するステンレス製水抜栓13が抜かれて、タンク内の雨水が排水口と連結する既設排水管7に流れるため、掃除が簡単にできる。前記ステンレス製方形蓋10は、閉蓋状態でタンク本体と密着する時でも、開蓋状態で水を汲み出す時でも、その平面は作業台として利用でき、それに、普通のキッチン流し台と合わせて使うことも可能であって、とても軽便で実用的である。   The present embodiment was carried out on the experimental building of the present applicant. Gutter 1, rainwater pipe 2, rainwater storage tank 3, stainless steel rainwater collecting pipe 4, stainless steel square pipe 5, stainless steel bypass pipe 6, existing drain pipe 7, faucet spout 8, drain pipe 9, stainless steel square lid 10 , A groove 11, a stainless steel chain 12, a drain plug 13, a stainless steel rectangular lid skirt 14, and a concave groove 15 on the side of the rainwater storage tank opening. A gutter 1 is attached to the lower edge of the diagonal roof of the steel frame building to collect rainwater (see Figs. 5 and 6), and the collected rainwater is collected from the left or right through the rainwater collection pipe 4 using the rainwater pipe 2. Collect it in the rainwater storage tank 3 installed indoors or outdoors. A drain port and a stainless steel bypass pipe device 6 are provided inside the rainwater storage tank. When the water level inside the rainwater storage tank is higher than the bypass pipe, the surplus rainwater automatically flows to the existing drain pipe 7 communicating with the drain port through the bypass pipe. A stainless steel square tube 5 for reinforcing the strength was provided inside the rainwater storage tank. A stainless steel bypass pipe device 6 was provided inside the tank body. When the water level inside the rainwater storage tank 3 becomes higher than the bypass pipe, the surplus rainwater automatically flows to the existing drain pipe 7 communicating with the drain through this bypass pipe and is discharged. A faucet outlet 8 is provided on the outside of the rainwater storage tank 3 and can be directly used to communicate with a flush pipe for watering and washing flowers and the like. Or open the faucet directly and use it for washing small items. A stainless steel rectangular lid 10 is provided on the upper part of the rainwater storage tank 3 so that the user can open the lid and draw out direct water. A stainless steel chain 12 is mounted on the left side of the groove 11 of the tank body of the rainwater storage tank 3. The chain 12 is connected to a stainless steel water drainage plug 13 on the left side of the stainless steel bypass pipe 6. Mainly, when cleaning the rainwater storage tank 3 that has been used for a long time, when the stainless steel chain 12 is pulled lightly, the stainless steel water tap 13 connected to the chain is pulled out, and the existing rainwater in the tank is connected to the drain port Since it flows through the drain pipe 7, cleaning can be easily performed. Even when the stainless steel rectangular lid 10 is in close contact with the tank body in the closed state, or when pumping water in the open state, its plane can be used as a work table, and it is used in conjunction with an ordinary kitchen sink It is also possible and very light and practical.

図１は本考案に係わる雨水貯蔵システムが鋼骨建築物に配置した平面図である。FIG. 1 is a plan view of a rainwater storage system according to the present invention arranged in a steel frame building. 図２は本考案に係わる雨水貯蔵システムにおける雨水貯蔵タンク構造の平面図である。FIG. 2 is a plan view of a rainwater storage tank structure in the rainwater storage system according to the present invention. 図３は本考案に係わる雨水貯蔵システムにおける雨水貯蔵タンク構造の側面図である。FIG. 3 is a side view of the rainwater storage tank structure in the rainwater storage system according to the present invention. 図４は本考案に係わる雨水貯蔵システムにおける雨水貯蔵タンクとステンレス製方形蓋と結合した立体図である。FIG. 4 is a perspective view of the rainwater storage system according to the present invention, in which a rainwater storage tank and a stainless steel square lid are combined. 図５は本考案に係わる雨水貯蔵システムにおける樋と雨水管路と結合した立体側面図である。FIG. 5 is a three-dimensional side view of the rainwater storage system according to the present invention, which is connected to a gutter and a rainwater conduit.

符号の説明Explanation of reference numerals

1 樋；2 雨水管路；3 雨水貯蔵タンク；4 ステンレス製雨水収集パイプ；5 ステ ンレス製角管；6 ステンレス製バイパス管；7 既設排水管；8 蛇口吐水口； 9 接水管；10 ステンレス製方形蓋；11 溝；12 ステンレス製チェーン；13. 水抜栓；14 ステンレス製方形蓋の裾部；15 雨水貯蔵タンク開口側辺の凹溝
1 Gutter; 2 Rainwater conduit; 3 Rainwater storage tank; 4 Stainless steel rainwater collecting pipe; 5 Stainless steel square pipe; 6 Stainless steel bypass pipe; 7 Existing drainpipe; 8 Faucet spout; 9 Wetted pipe; 10 Stainless steel square Lid; 11 groove; 12 stainless steel chain; 13.water drainage; 14 stainless steel square lid hem; 15 rainwater storage tank opening side groove

Claims (1)

樋、雨水管路、ステンレス製雨水収集パイプ、雨水貯蔵タンク、ステンレス製方形蓋、排水口、ステンレス製バイパス管、既設排水管、ステンレス製角管、蛇口吐水口、排水管、溝、ステンレス製チェーン、水抜栓、により構成されてなる雨水貯蔵システムであって、
樋は、雨水を集めるべく鋼骨建築物の傾斜屋根の下縁に取付られて、雨水を雨水管路を経てステンレス製雨水収集パイプを介して左側又は右側から室内または室外に設置した雨水貯蔵タンクに導くよう配置され、
前記雨水貯蔵タンクの内部には排水口及びステンレス製バイパス管を配置して、雨水貯蔵タンク内部の水位が前記バイパス管より高くなる時、余った雨水が自動的に前記バイパス管を介して排水口と連通する既設排水管に流れるように構成し、
前記雨水貯蔵タンクの内部に補強用ステンレス製角管を設置し、
蛇口吐水口は、直接花への潅水や洗濯などの利用、または直接蛇口を開けて小物の洗濯にも利用できるように、出水管と連通させて前記雨水貯蔵タンクの外側に設けてなり、
ステンレス製方形蓋は、開蓋時直出水を汲み出すことができるよう、かつその平面をキッチン流し台などの作業台として使用可能であるように、その周辺裾部がタンク開口側辺の凹溝と合致するように形成されてなり、
ステンレス製チェーンが、タンク内の清掃などの際の水抜きのため、タンク本体内部のステンレス製バイパス管の左側に設けたステンレス製水抜栓と連結されて設けられてなること、
を特徴とする雨水貯蔵システム。

Gutters, rainwater conduits, stainless steel rainwater collection pipes, rainwater storage tanks, stainless steel square lids, drain outlets, stainless steel bypass pipes, existing drain pipes, stainless steel square pipes, faucet spouts, drain pipes, grooves, stainless steel chains, A rainwater storage system comprising: a water drainage stopper;
The gutter is attached to the lower edge of the sloping roof of the steel-framed building to collect rainwater, and the rainwater is passed through a rainwater pipe through a rainwater collection pipe made of stainless steel to the rainwater storage tank installed indoors or outdoors from the left or right side. Arranged to guide,
A drain port and a stainless steel bypass pipe are disposed inside the rainwater storage tank, and when the water level inside the rainwater storage tank is higher than the bypass pipe, surplus rainwater is automatically drained through the bypass pipe. To flow into the existing drain pipe that communicates with the
A stainless steel square tube for reinforcement is installed inside the rainwater storage tank,
A faucet spout is provided outside the rainwater storage tank in communication with a drain pipe so that the faucet can be used directly for irrigation or washing of flowers, or for directly opening the faucet to use for washing small items,
The stainless steel square lid has a concave groove on the side of the tank opening so that the water can be drawn out when the lid is opened, and the flat surface can be used as a work bench such as a kitchen sink. Formed to match,
A stainless steel chain is provided in connection with a stainless steel water drainage stopper provided on the left side of the stainless steel bypass pipe inside the tank body for draining when cleaning the inside of the tank,
A rainwater storage system characterized by the following.

JP2004001364U 2004-03-17 2004-03-17 Rainwater storage system Expired - Lifetime JP3104067U (en)

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