WO2011074774A3 - Apparatus capable of controlling opening and closing times to prevent inflow of rainwater and soil to a storm overflow chamber - Google Patents

Apparatus capable of controlling opening and closing times to prevent inflow of rainwater and soil to a storm overflow chamber Download PDF

Info

Publication number
WO2011074774A3
WO2011074774A3 PCT/KR2010/007271 KR2010007271W WO2011074774A3 WO 2011074774 A3 WO2011074774 A3 WO 2011074774A3 KR 2010007271 W KR2010007271 W KR 2010007271W WO 2011074774 A3 WO2011074774 A3 WO 2011074774A3
Authority
WO
WIPO (PCT)
Prior art keywords
opening
closing plate
disposed
frame
rainwater
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.)
Ceased
Application number
PCT/KR2010/007271
Other languages
French (fr)
Korean (ko)
Other versions
WO2011074774A2 (en
Inventor
진두남
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
Publication of WO2011074774A2 publication Critical patent/WO2011074774A2/en
Publication of WO2011074774A3 publication Critical patent/WO2011074774A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • 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
    • E03F5/041—Accessories therefor
    • E03F5/0411—Devices for temporarily blocking inflow into a gully
    • 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
    • E03F5/0401—Gullies for use in roads or pavements
    • 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
    • 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
    • E03F2005/0412—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface
    • E03F2005/0413—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with means for adjusting their position with respect to the surrounding surface for height adjustment
    • 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
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve

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)
  • Sewage (AREA)
  • Barrages (AREA)

Abstract

The present invention relates to an apparatus capable of controlling opening and closing times to prevent the inflow of rainwater and soil to a storm overflow chamber, wherein the apparatus comprises: a frame installed in at least one drain inlet formed in a storm overflow chamber provided at the downflow end of a drain passage; a rotating shaft coupled so as to intersect a vertical frame disposed at both left and right sides of the frame; an opening/closing plate coupled to the rotating shaft to open and close the drain inlet according to an amount of rainwater; a horizontal retention stopper coupled to a top surface of an intersecting frame disposed at an opposite side of the frame, from among intersecting frames disposed at one side and the opposite side of the frame, the horizontal retention stopper for restricting the closing of the opening/closing plate; an opening stopper disposed about the rotating shaft to intersect a bottom space at the other side of the opening/closing plate, and adjusted in height by first height adjusting means disposed in the bottom space and passing through upper surfaces of the vertical frames, respectively, that are disposed at the left and right sides of the frame, the opening stopper restricting an open angle of the opening/closing plate; and a buoyant body disposed about the rotating shaft, in the center of the bottom space at the other side of the opening/closing plate, and elevated by second height adjusting means exposed in the bottom space and passing through the upper surface of the opening/closing plate, the buoyant body for controlling the opening times of the opening/closing plate according to the water level of rainwater that enters the drain inlet.
PCT/KR2010/007271 2009-12-18 2010-10-22 Apparatus capable of controlling opening and closing times to prevent inflow of rainwater and soil to a storm overflow chamber Ceased WO2011074774A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0126587 2009-12-18
KR1020090126587A KR100969488B1 (en) 2009-12-18 2009-12-18 A prevention apparatus of rain and sand inflow for opening and closing point in time adjustable storm overflow chamber

Publications (2)

Publication Number Publication Date
WO2011074774A2 WO2011074774A2 (en) 2011-06-23
WO2011074774A3 true WO2011074774A3 (en) 2011-09-01

Family

ID=42645424

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007271 Ceased WO2011074774A2 (en) 2009-12-18 2010-10-22 Apparatus capable of controlling opening and closing times to prevent inflow of rainwater and soil to a storm overflow chamber

Country Status (2)

Country Link
KR (1) KR100969488B1 (en)
WO (1) WO2011074774A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101173254B1 (en) 2011-07-07 2012-08-13 김덕진 Excellent toe utility automatic wey fishing ground
RU2501907C1 (en) * 2012-10-16 2013-12-20 Вадим Михайлович Голубенко Method to control hydraulic structure of water flow in water-receiving chamber from sediments
KR101369130B1 (en) 2013-03-29 2014-03-25 진두남 Flow control device of sewage gathering duct with integrated checking hole
KR101536611B1 (en) * 2013-10-18 2015-07-16 경북산업 주식회사 MOVABLE Automatic ware
KR101355092B1 (en) 2013-10-25 2014-01-23 주식회사 해인엘에스 Flow control and backflow prevention device
KR102530577B1 (en) 2016-09-20 2023-05-08 김현숙 Flow Control Apparatus With Opening And Closing Control Of The Plate
KR102078388B1 (en) * 2019-06-19 2020-02-17 이태준 Apparatus for controlling water level of storm overflow chamber
KR20210013515A (en) 2019-07-27 2021-02-04 김민지 Powerless Automatic switching of sewerage and Measuring device for sewage
KR102323486B1 (en) * 2021-05-12 2021-11-09 주식회사 미래이앤아이 Fine larva filtering apparatus for water purification plant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200265515Y1 (en) * 2001-11-21 2002-02-21 (주)동명기술공단종합건축사사무소 Intercepting sewer of confluent drain pipe
KR100375130B1 (en) * 2000-06-05 2003-03-15 주식회사 가림 Sanitary pipe storm water inflow auto breaker
KR100774588B1 (en) * 2007-01-18 2007-11-09 이경우 Sewage Inflow Control System

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100975092B1 (en) * 2004-06-22 2010-08-11 마이크로 모우션, 인코포레이티드 Instrumentation electronics and methods for detecting residues in flowmeter assemblies
KR100980234B1 (en) * 2008-03-24 2010-09-06 광주광역시환경시설공단 Stormwater inflow prevention device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100375130B1 (en) * 2000-06-05 2003-03-15 주식회사 가림 Sanitary pipe storm water inflow auto breaker
KR200265515Y1 (en) * 2001-11-21 2002-02-21 (주)동명기술공단종합건축사사무소 Intercepting sewer of confluent drain pipe
KR100774588B1 (en) * 2007-01-18 2007-11-09 이경우 Sewage Inflow Control System

Also Published As

Publication number Publication date
WO2011074774A2 (en) 2011-06-23
KR100969488B1 (en) 2010-07-14

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