KR19980068983U - Backflow prevention device - Google Patents

Backflow prevention device Download PDF

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Publication number
KR19980068983U
KR19980068983U KR2019980018420U KR19980018420U KR19980068983U KR 19980068983 U KR19980068983 U KR 19980068983U KR 2019980018420 U KR2019980018420 U KR 2019980018420U KR 19980018420 U KR19980018420 U KR 19980018420U KR 19980068983 U KR19980068983 U KR 19980068983U
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South Korea
Prior art keywords
backflow prevention
prevention device
pushed
gas
time
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KR2019980018420U
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Korean (ko)
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황의식
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황의식
황기주
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Priority to KR2019980018420U priority Critical patent/KR19980068983U/en
Publication of KR19980068983U publication Critical patent/KR19980068983U/en

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Abstract

○ 사용(使用)한 오수(汚水)는 언제 어느때나 자연스럽게 배수(排水)되며, 역류발생(逆流發生)시 [▶집중호우(豪雨), ▶지하상수관 파열(地下上水管 破烈), ▶도시(都市)가스관파열, ▶기타 지하(地下)에서 발생(發生)되는 유독(有毒)가스등...] 하수도배수관(下水道 排水管)을 따라 빗물, 유독(有毒)가스 등이 옥내(屋內)로 유립(流入)될 때 이때 밀려오는 유속(流速) 및 가스압력(壓力)에 의해 역류방지장치(逆流防止裝置)내의 핵심부분(核心部分)인 역류방지천(방수,방열)이 위로밀리면서 접혀 올라와 상부(上部) 덮게에 붙게되며,○ The used sewage is naturally drained at any time and in any time, and in case of backflow, [▶ concentrated rain], ▶ underground water pipe rupture, ▶ Urban gas pipe rupture, ▶ Other poisonous gas generated from underground ...] Rainwater, poisonous gas, etc. are stored indoors along the sewer drainage pipe. At the time of flow into the air, the backflow prevention cloth (waterproof and heat dissipation), which is the core part of the backflow prevention device, is moved upward by the flow velocity and the gas pressure. When it is pushed up, it folds up and attaches to the upper cover.

덮게는 본체(本體)와 고정(固定)되었기에 더 이상 밀리지 않고 배수관 입구(排水管 入口)를 아래에서 막아주기에 역류(逆流)되는 빗물, 유독(有毒)가스를 차단(遮斷)시켜 인명(人命)과 재산(財産)을 보호(保護)하게 될 역류방지장치(逆流防止裝置).Since the cover is fixed with the main body, it prevents rainwater and poisonous gas from flowing back to prevent the drainage pipe inlet from being pushed down any further. Backflow prevention device that will protect human and property.

Description

역류방지장치Backflow prevention device

- 집중호우(豪雨)시 또는 도시(都市)가스관 파열(破烈)등... 기타 유사(類似)한 원인(原因)으로 하수도배수관(下水道 排水管)을 통하여 옥내(屋內)로 유입(流入)되는 예측(豫測)할 수 없는 때의 역류발생(逆流發生)시 (빗물, 유독가스...등) 순간적으로 차단시키는 장치로 인명과 재산을 보호하는 재해예방(災害豫防)의 목적(目的)이 있음.-In case of heavy rain or urban gas pipe rupture, etc .. Inflow into the indoors through sewer drainage pipes for other similar causes. It is a device that prevents accidents in case of unforeseen and unexpected flow of backflow (rainwater, toxic gas, etc.). There is a purpose.

- 배수(排水)를 위한 하수도 출구시설(下水道 出口施設) 분야로써,-Sewage outlet facility for drainage,

옥내(屋內) 및 지상(地上)에 설치(設置)된 배수시설(排水施設)은 단지 하수구(下水口) 마개역할로써 오물(汚物)을 걸러주고Drainage facilities installed indoors and on the ground are used only as sewer plugs to filter soil.

올라오는 냄새를 막아주는 정도이며, 배수관(排水管)을 통한 역류발생(逆流發生)시 차단시켜 주는 기능(機能)이 없음.It is enough to prevent the smell of coming up and it has no function to block in case of backflow through the drainage pipe.

- 늘 사용되는 물은 언제 어느때나 자연스럽게 하수구를 통해 배출(排出)되야 하며, 언제 어느때든 배수관(排水管)을 통하여 유입(流入)되는 빗물, 유독(有毒)가스등의 역류발생(逆流發生)시 이를 즉시 차단(遮斷)할 수 있는 기능(機能)과 영구성(永久性).-Always used water should be discharged through the sewer naturally at any time and any time, and at any time when the reverse flow of rainwater and toxic gas flowed in through the drain pipe. The function and permanence that can block it immediately.

[제1도]는 본 고안의 분리 사시도1 is an exploded perspective view of the present invention

- ① 덮게 ④ 역류방지천 ⑦ 본체-① Cover ④ Backflow prevention cloth ⑦ Body

② 나선홈 ⑤ 나선홈② Spiral groove ⑤ Spiral groove

③ 방수천고정링 ⑥ 걸림턱③ Waterproof cloth fixing ring ⑥ Hanging jaw

- 언제 어느때나 사용된 오수(汚水)는 자연스럽게 배출(排出)되며,-The sewage used at any time is naturally discharged.

집중호우로 역류발생시 하수관을 통해 밀려 올라오는 유속(流速)에 의한 압력(壓力)으로 ④번 역류방지장치(逆流發生 裝置)의 천(방수(防水), 방열(放熱))이 위로 밀리면서 접혀 올라와 ①번 덮개에 밀려붙게되며 이는 배수구 입구(排水口入口)를 아래에서 막아주기에 역류(逆流)현상이 발생(發生)되고 있는한 옥내(屋內)로 유입(流入)되는 빗물...등을 차단(遮斷)시킬 수 있음.When backflow occurs due to a heavy rain, pressure caused by the flow rate that flows through the sewer pipe causes the fabric (water and heat) of ④ backflow prevention device to be pushed upward. It comes up and is pushed to cover ①, which blocks the inlet of the drain from below, and the rainwater that flows into the indoor as long as the backflow is occurring. Can block back.

- ④번 역류방지천 상단(上端)을 ③번 방지천고정링에 접착제를 발라 감쌓아 부착시킨후 ⑦번 본체 안쪽으로 밀어넣어 ③번 고정링이 ⑥번 걸림턱에 걸리게 해서 고정시킨다. ①번 덮게는 ⑦번 본체와 나선홈(②.⑤번)을 따라 고정시킴.-Attach the upper part of the backflow prevention cloth ④ by applying adhesive to the ③ prevention cloth fixing ring and attach it to the inside of the body ⑦. Then, fix the ③ fixing ring to the locking jaw by ⑥. Fix ① cover along ⑦ main body and spiral groove (②.⑤).

- 기상변화(氣象變化)는 예측(豫側)하기가 매우 어렵다.-Meteorological change is very difficult to predict.

하수로 기반시설(基盤施設)이 집중호우시엔 일시적이나마 정상적인 흐름이 불가능해 저지대주택(底地帶住宅)과 배수시설이 취약한 지역엔 하수도배수관을 따라 옥내로 유입되는 역류침수피해(逆流浸水被害)가 매년 반복되면서 개인의 재산손실은 물론 국가에서 지불하는 보상비 또한 예산낭비다.In case of heavy rains in the sewerage infrastructure, normal flow is impossible, and in areas where low-level housing and drainage facilities are weak, backflow flood damage that flows into the indoors along the sewer drainage pipes Repeated every year, the loss of personal property as well as the compensation paid by the state is a waste of budget.

매년 반복되는 국가적인 재정손실을 그냥 바라만 보지말고 줄이기 위한 방법을 개인은 각자의 노력으로 국가는 국가적인 차원에서 재해 예방에 더욱 면밀한 대책이 있어야겠다. 언제 어느때 유입 될지도 모를 역류로 인한 침수(侵水) 피해,Instead of just looking at the national fiscal loss, which is repeated every year, the individual should make efforts to reduce disasters on a national level. Flooding damage due to backflow, which may or may not be introduced at any time,

사용한 물은 언제라도 배출되며, 옥내로 유입되는 빗물을 자동으로 차단 시킬 수 있는 역류방지장치를 옥내, 옥외, 하수구에 설치하므로써 침수피해 및 기타, 재해를 막아 주기에 본 고안의 효과는 크다고 봄.The used water is discharged at any time, and the effect of this design is great because it prevents flood damage and other disasters by installing a backflow prevention device that can automatically block rainwater flowing into the indoors, outdoors, and sewers.

Claims (2)

늘 사용(使用)하는 물은 불편(不便)없이 언제 어느때나 흘려 보낼 수 있으며, 집중호우(豪雨)로 인한 빗물, 지하상수도관 파열(地下上水道管 破烈)시, 하수도관(下水道管)을 통하여 옥내(屋內)로 유입(流入)될 때 밀려 올라오는 유속(流速)에 의한 압력(壓力)으로 역류방지장치(逆流防止裝置)의 ④번 역류방지(逆流防止)천(방수(防水), 방열(放熱))이 위로 밀려 접혀 올라와 ①번 덮게 아래에 붙게 되면서빗물...등을 차단(遮斷)시키는 장치(裝置).Always use water can be flowed out anytime without any inconvenience.In case of rain due to heavy rain, rupture of underground water pipes, sewer pipes (4) Backflow prevention cloth (waterproof) of the backflow prevention device due to the pressure caused by the flow rate that is pushed up when entering the indoors through the building. , The heat dissipation is pushed up and folded up to the bottom of the cover ①, the rain water ... (장치) to block (빗). - 지하(地下)에 매설(埋設)된 도시(都市)가스관이 돌발적으로 파열(破烈) 되었다면, 물론 지상(地上)으로 불출이 확실하겠지만 일부가 하수도배수관(下水道 排水管)을 따라 옥내(屋內)로 유입(流入)가능성도 없지않아 이럴경우 가스압력(壓力)으로 ④번 역류방지장치(逆流防止裝置)의 천은 위로 밀리면서 접혀 올라와 ①번 덮게 안쪽에 밀려 붙으면서 가스 유입(流入)을 차단(遮斷)시킬수 있음.-If a city gas pipe buried underground is suddenly ruptured, of course, it is certain that it will be discharged to the ground, but part of it is located along the sewer drainage pipe. 가능성), there is no possibility of inflow, and in this case, the gas of the ④ backflow prevention device is folded up by pushing upwards and pushed inside the cover ① to push the gas inflow. Can be blocked. ④번 역류방지천(방수,방열)의 재질을 비닐 또는 이와 유사한 재질로도 가능함에 따라 이에대한 방지책으로 청구범위를 추가 청구함.④ As the material of the backflow prevention cloth (waterproof and heat dissipation) can be made of vinyl or similar material, additional claims are requested as a preventive measure against this.
KR2019980018420U 1998-09-26 1998-09-26 Backflow prevention device KR19980068983U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100322479B1 (en) * 1999-06-19 2002-02-07 김종선 Anti-backward flow and anti-stenchy apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100322479B1 (en) * 1999-06-19 2002-02-07 김종선 Anti-backward flow and anti-stenchy apparatus

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