KR20010099403A - Backflow prevention device - Google Patents
Backflow prevention device Download PDFInfo
- Publication number
- KR20010099403A KR20010099403A KR1020010059462A KR20010059462A KR20010099403A KR 20010099403 A KR20010099403 A KR 20010099403A KR 1020010059462 A KR1020010059462 A KR 1020010059462A KR 20010059462 A KR20010059462 A KR 20010059462A KR 20010099403 A KR20010099403 A KR 20010099403A
- Authority
- KR
- South Korea
- Prior art keywords
- door
- lever
- roller
- attach
- door frame
- Prior art date
Links
- 230000002265 prevention Effects 0.000 title abstract description 6
- 238000010626 work up procedure Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000010794 food waste Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Barrages (AREA)
- Special Wing (AREA)
- Catching Or Destruction (AREA)
Abstract
본 발명은 역류수 방지장치에 관한것으로The present invention relates to a backflow prevention device
사각으로된 문틀 중앙 하단부에 개구부를 주고 좌.우에 가이드네일을 대향되게 부착하고 문짝 상부분의 중심에 도루래를 달고 문틀 우측에 기둥을 설치하여 기둥에는 지릿대가 회전 할수있게 하며 지릿대 죄측에는 탈착장치를 부착하며 우측 끝부분에는 로울러가 회전할수 있도록 부착하며 우측에는 부럭장치를 설치하며 부럭장치 상 부분에는 대각선으로 된 구조물을 부착하여Open the center of the square door frame and attach the guide nails on the left and right sides, attach the dowel to the center of the upper part of the door, and install the column on the right side of the door frame so that the lever can rotate on the pillar and detachable on the side of the lever. Attach the device to the right end so that the roller can rotate, and install the block device on the right side, and attach the diagonal structure to the upper part of the block device.
상기 부럭장치에 의해 지릿대 우측에 있는 로울러를 밀어주면 지릿대가 회전하여 지릿대 좌측에 있는 안전장치가 문짝에서 탈착되어 문짝이 하강하면서 문틀의 개구부를 밀페시키게 하여 하수구 역류현상을 방지하도록 하는 것이다When the roller on the right side of the lever is pushed by the block device, the lever is rotated so that the safety device on the left side of the lever is detached from the door and the door is lowered to close the opening of the door frame to prevent the drain backflow phenomenon.
Description
본 발명은 역류수 방지 장치에 관한 것으로The present invention relates to a backflow prevention device
사각으로 된 문틀 중앙 하단부에 개구부를 주고 문틀 좌,우측에는 가이드네일을 대향되게 설치하며 문짝 상부분의 중심에는 도루래 를 달며 문짝 우측에 기둥을 세워 기둥에는 지릿대를 꽂아 지릿대가 좌.우 회전하도록 하며 지릿대 좌 측에는 문짝 안전장치를 부착하며 부럭장치의 상부분에는 대각형으로된 구조물을 고정시키어 부럭장치가 올라오면서 지릿대 우측 로울러를 밀면 좌측의 안전고리가 문짝에서 탈착되어 문짝이 개구부를 밀페시키어 역류수를 방지 하도록 한것이다Open the center of the square door frame, and install the guide nails on the left and right sides of the door frame, attach the pulley to the center of the upper door, and install the pillar on the right side of the door, and put the lever on the column to rotate the lever. A door safety device is attached to the left side of the lever, and a diagonal structure is fixed to the upper part of the block device. When the block device is raised, pushing the roller on the right side of the lever causes the safety ring on the left side to be detached from the door. It is sealed to prevent backflow
그리고 종래의 역류수 방지장치 종류는 체크발브란 장치가 있지만 자연 배수에서는 앞력이 극히 낮고 체크발브의 여닫이 무게로 인하여 물의 흐름을 원할하지 못하게 하며 음식물 찌꺼기등 기타 이물질이 체크 발브의 여닫이 장치에 걸려 제 기능을 할수가 없었다The conventional backflow prevention device has a check valve device, but in natural drainage, the force is extremely low, and the check valve's opening weight prevents the flow of water, and other debris such as food waste are caught in the check valve's opening device. Couldn't function
상기와 같은 역류수 방지 장치는 자연 배수에서는 여닫이무게로 인하여 물의 흐름이 원할하지 못하며 여닫이에 머리카락및 이물질등이 걸려 제기능을 할수가 없었다The countercurrent prevention device as described above was unable to function properly due to the opening weight in the natural drainage and caught the hair and foreign substances on the case.
이에따라 본 발명은 개구부가 개방이되어 있도록 되어있기 때문에 자연배수 에서도 물의 흐름을 원할하게 하고 또한 개구부가 개방되어있기 때문에 머라카락등 이 물질로 인하여 막히는일이 없게되며 역류시 부럭장치에 의해 지릿대를 밀어 조금 회전케하여 탈착장치가 문짝에서 틸착되므로 문짝은 하강하여 개구부를 밀페시키어 역류를 방지케 하는것을 목적으로 한다Accordingly, in the present invention, since the opening is open, the water flows smoothly in the natural drainage, and since the opening is open, there is no clogging due to this material such as merarakara. Push and rotate a little so that the detachable device is squeezed at the door, so the door is lowered to close the opening to prevent backflow.
이와같은 목적을 달성하기 위한 본 발명은 문틀 중앙하단에 개구부를 주고 문틀 좌,우에 가이드네일을 대향되게 설치하고 가이드네일에 문짝을 끼워 설치토록 하며 문짝 상부분에는 도루래를 부착하며 문틀 우측에는 기둥을 세우며 기둥 상부분에는 지릿대를 꽂아 지릿대가 좌.우로 회전토록하고 지릿대 좌측에는 안전다리를부착하며 우측 끝부분에는 로울러를 부착한다In order to achieve the above object, the present invention provides an opening at the bottom of the center of the door frame, and installs a guide nail on the left and right sides of the door frame, and inserts a door on the guide nail. Put the lever on the upper part of the column to rotate the lever to the left and right, attach the safety leg to the left side of the lever, and attach the roller to the right end.
우측 하부분에는 부럭장치를 설치토록하며 부럭장치 상부분에는 대각선으로된 구조물을 부착하여 역류시 부럭장치가 올라오면 대각선으로 된 구조물에 의해 지릿대 우측에 있는 로울러를 밀면서 지릿대를 회전케 하여 좌측에 있는 탈착장치를 문짝에서 착탈케하여 문짝이 하강하여 개구부를 막아주도록 한 것이다In the lower right part, a block device is installed, and the upper part of the block device is attached with a diagonal structure. When the block device rises during reverse flow, the roller is rotated while pushing the roller on the right side of the lever by the diagonal structure. Detachment device in the door was detached from the door so that the door descends to block the opening.
도 1은 본 발명의 일시예에 따른 구성을 도시한 사시도1 is a perspective view showing a configuration according to an embodiment of the present invention
참 고 도True road
참도1 은 탈착장치가 문짝및 로울러를 지탱하고 있는 측 단면도Severity 1 is a side cross-sectional view of the detachable device supporting the door and roller
참도2 은 부럭장치(대각형)가 로울러를 회전시키게 하는 측면도Severity 2 is a side view that causes the blocker to rotate the roller.
참도3 은 부럭장치가 상하로만 움직이게 되어있는 평면도Severity 3 is a plan view in which the blocker moves only up and down
* 도면의 주요부분에 대한 부호 설명** Explanation of symbols on main parts of drawings *
1 ,문틀 2 ,개구부 3 ,가이드네일 4 ,문짝 5 ,도루래1, door frame 2, opening 3, guide nail 4, door 5, pulley
6 ,탈착장치 7 , 지릿대 8 , 기둥 9 , 로울러6, detachable device 7, lever 8, post 9, roller
10 ,대각형 11 , 부럭장치 12 , 부럭장치고정체10, diagonal 11, block 12, block fixed
도 1은 본 발명의 일시예에 따른 구성을 도시한 것으로서1 is a view showing a configuration according to an embodiment of the present invention
(1)번 문틀의 중앙하단에 (2)번 개구부를 주고 문틀 좌,우에 (3)번 가이드네일을 대향대게 설치하고 가이드네일에 (4)번 문짝을 끼워넣어 상,하 작용토록 하며 문짝상 부분에는 (5)번 도루래를 회전할수있게 부착하며 지릿대 좌측에 (6)번 탈착장치를 부착하여 탈착장치가 문짝 상부분의 (5)번 도루레에 걸처있게하고 지릿대 우측에는 (9)번 로울러를회전할수 있도록 부착하며 부럭장치 상 부분에는 (10)번 대각형 구조물을 부착하여 역류수에 의해 (11)번 부럭장치가 올라오면 (10)번 대각형구조물에 의해 (9)번 로울러를 밀어 (7)번 지릿대를 회전케하여 (6)번 탈착장치를 (5)도루래에서 분리시키어 (4)번 문짝이 (2)번 개구부를 밀페키어 역류수를 방지하도록 한것이다(1) Open the door (2) at the bottom center of door frame and install guide nails (3) on the left and right sides of the door frame, and insert the door (4) at the guide nail to make the door work up and down. Part (5) rotatably attached to the left side, and attaching the detachment device (6) to the left side of the lever so that the detachment device can hang over the handle (5) of the upper part of the door and on the right side of the lever (9 The rollers can be rotated.The diagonal structure (10) is attached to the upper part of the block device. The roller was pushed to rotate the lever (7) and the detacher (6) was removed from the pulley so that the door (4) and the opening (2) were opened to prevent the backflow.
따라서 본 발명의 역류수 방지 장치에 의하여서는Therefore, by the backflow prevention device of the present invention
역류수에 의해 부럭장치가 올라오면 대각형 구조물에 의해 로울러를 밀어 지릿대를 회전토록 하여 탈착 장치가 도루래를 회전 시키면서 문짝과 분리가 되어 문짝은 중량에 의해 하강 하여 개구부를 막아 역류수가 내부로 들어오는 것을 방지하게 되는 것이다When the blocker is lifted by the backflow water, the roller is pushed by the diagonal structure to rotate the lever, and the detachable device is separated from the door by rotating the pulley. Will prevent you from coming in.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010059462A KR20010099403A (en) | 2001-09-25 | 2001-09-25 | Backflow prevention device |
| KR1020020007556A KR20030026197A (en) | 2001-09-25 | 2002-02-08 | Apparatus for preventing counter current water in a flooded area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010059462A KR20010099403A (en) | 2001-09-25 | 2001-09-25 | Backflow prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20010099403A true KR20010099403A (en) | 2001-11-09 |
Family
ID=19714677
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020010059462A KR20010099403A (en) | 2001-09-25 | 2001-09-25 | Backflow prevention device |
| KR1020020007556A KR20030026197A (en) | 2001-09-25 | 2002-02-08 | Apparatus for preventing counter current water in a flooded area |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020007556A KR20030026197A (en) | 2001-09-25 | 2002-02-08 | Apparatus for preventing counter current water in a flooded area |
Country Status (1)
| Country | Link |
|---|---|
| KR (2) | KR20010099403A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877530A (en) * | 2020-07-30 | 2020-11-03 | 中国一冶集团有限公司 | Automatic flushing device for drainage pipeline |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638878B (en) * | 2016-09-06 | 2019-01-01 | 青海省水利水电勘测设计研究院 | A kind of intelligent drainage function equipment for drainage system |
| CN106368286B (en) * | 2016-09-06 | 2018-10-26 | 广东煌烨建设工程有限公司 | A kind of drainage arrangement for drainage system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1732319A (en) * | 1928-12-29 | 1929-10-22 | Wagner Henry | Sewer check |
| US2431640A (en) * | 1945-06-09 | 1947-11-25 | Gordon Arthur | Automatic sewer flood control |
| US4272640A (en) * | 1979-06-19 | 1981-06-09 | Baumbach William J | Automatic sewage valve |
| JPS6053391U (en) * | 1983-09-19 | 1985-04-15 | 株式会社荏原製作所 | Odor diffusion prevention device in sand settling ponds |
| JPH1018405A (en) * | 1996-07-02 | 1998-01-20 | Sekisui Chem Co Ltd | Back-flow preventing device and basin |
| JP3350902B2 (en) * | 1999-12-06 | 2002-11-25 | 有限会社設計工房むさし野 | Gutter gates and gutter gates |
| KR200218278Y1 (en) * | 2000-10-17 | 2001-03-15 | 손경하 | Apparatus shutting and opening outlet of drainpipe |
| KR200262733Y1 (en) * | 2001-10-05 | 2002-03-18 | 주식회사동일기술공사 | Concreted box atomatic door preventing a flowing backward using a buoyancy bar |
-
2001
- 2001-09-25 KR KR1020010059462A patent/KR20010099403A/en active Search and Examination
-
2002
- 2002-02-08 KR KR1020020007556A patent/KR20030026197A/en active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877530A (en) * | 2020-07-30 | 2020-11-03 | 中国一冶集团有限公司 | Automatic flushing device for drainage pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030026197A (en) | 2003-03-31 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20010925 |
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Patent event date: 20010925 Comment text: Patent Application Patent event code: PC12041R01I |