KR19990046751A - Man hole - Google Patents

Man hole Download PDF

Info

Publication number
KR19990046751A
KR19990046751A KR1019990014299A KR19990014299A KR19990046751A KR 19990046751 A KR19990046751 A KR 19990046751A KR 1019990014299 A KR1019990014299 A KR 1019990014299A KR 19990014299 A KR19990014299 A KR 19990014299A KR 19990046751 A KR19990046751 A KR 19990046751A
Authority
KR
South Korea
Prior art keywords
manhole
weight
cover member
closing plate
present
Prior art date
Application number
KR1019990014299A
Other languages
Korean (ko)
Inventor
황태일
Original Assignee
황태일
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 황태일 filed Critical 황태일
Priority to KR1019990014299A priority Critical patent/KR19990046751A/en
Publication of KR19990046751A publication Critical patent/KR19990046751A/en

Links

Landscapes

  • Sewage (AREA)

Abstract

본 발명은 맨홀로부터 악취의 발생을 차단할 수 있는 새로운 구조의 맨홀에 관한 것이다.The present invention relates to a manhole of a novel structure that can block the generation of odor from the manhole.

본 발명에 따르면, 지중에 매설되고 맨홀뚜껑(11)으로 커버되도록 된 맨홀(10)에 있어서, 상기 맨홀(10)의 내부에는 맨홀(10)을 차단하는 커버부재(12)가 설치되고, 이 커버부재(12)에는 유입수의 압력이나 중량에 의해 개방되고 자중에 의해 복귀하여 폐쇄되는 개폐판(18)이 구비된 것을 특징으로 하는 맨홀의 방취구조가 제공된다.According to the present invention, in the manhole 10 embedded in the ground and covered with the manhole cover 11, the cover member 12 for blocking the manhole 10 is provided inside the manhole 10, The cover member 12 is provided with a deodorizing structure of the manhole, characterized in that the opening and closing plate 18 which is opened by the pressure or weight of the inflow water and is returned and closed by its own weight.

Description

맨홀의 방취구조 {Man hole}Manhole deodorization structure {Man hole}

본 발명은 맨홀의 방취구조에 관한 것으로서, 좀 더 상세히는 맨홀로부터 악취의 발생을 차단할 수 있는 새로운 구조의 맨홀에 관한 것이다.The present invention relates to a deodorizing structure of the manhole, and more particularly to a manhole of a new structure that can block the generation of odor from the manhole.

맨홀은 도로변 등에 매설된 하수도 또는 배수로를 따라 일정한 간격으로 시공되어, 이 맨홀을 통해, 작업자가 하수도에 진입하여 청소나 준설작업과 같은 유지보수를 행하게 된다. 그런데, 하수도를 통해 흐르는 하수에 분뇨나 유독성 약품 기타 냄새를 발생하는 물질이 다량 함유된 경우에는 이 맨홀을 통해 악취가 발산되어 보행환경을 열악하게 된다.Manholes are constructed at regular intervals along the sewers or drains embedded in roadsides, through which the workers enter the sewers and perform maintenance such as cleaning or dredging. However, if the sewage flowing through the sewer contains a large amount of manure, toxic chemicals and other odor-producing substances, odors are emitted through this manhole, resulting in poor walking environment.

본 발명은 전술한 바와 같은 종래의 맨홀의 문제점에 착안하여 제안된 것으로서, 맨홀로부터 악취가 새어나오는 것을 차단하는 차단기구가 구비된 새로운 맨홀의 방취구조를 제공하고자 하는 것이다.The present invention has been proposed in view of the problems of the conventional manhole as described above, and is intended to provide a new manhole deodorizing structure provided with a blocking mechanism that blocks odor from leaking out of the manhole.

도 1은 본 발명의 일 실시예의 개략구성도1 is a schematic diagram of an embodiment of the present invention

도 2는 본 발명의 다른 실시예의 개략구성도2 is a schematic structural diagram of another embodiment of the present invention;

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10. 맨홀 11. 맨홀뚜껑10. Manhole 11. Manhole cover

12. 커버부재 14. 경사판12. Cover member 14. Slope plate

18. 개폐판 24. 힌지축18. Opening and closing plate 24. Hinge shaft

26. 웨이트26. Weight

본 발명에 따르면, 지중에 매설되고 맨홀뚜껑(11)으로 커버되도록 된 맨홀(10)에 있어서, 상기 맨홀(10)의 내부에는 맨홀(10)을 차단하는 커버부재(12)가 설치되고, 이 커버부재(12)에는 유입수의 압력이나 중량에 의해 개방되고 자중에 의해 복귀하여 폐쇄되는 개폐판(18)이 구비된 것을 특징으로 하는 맨홀의 방취구조가 제공된다.According to the present invention, in the manhole 10 embedded in the ground and covered with the manhole cover 11, the cover member 12 for blocking the manhole 10 is provided inside the manhole 10, The cover member 12 is provided with a deodorizing structure of the manhole, characterized in that the opening and closing plate 18 which is opened by the pressure or weight of the inflow water and is returned and closed by its own weight.

이하에서 도면을 참조하여 본 발명의 바람직한 실시예를 설명한다. 도 1은 본 발명의 일 실시예로서, 도시된 바와 같이, 콘크리트 등으로 시공된 맨홀(10)의 상부 개구부에는 맨홀뚜껑(11)이 구비된다. 이 맨홀뚜껑은 격자모양이나 기타 적절한 그래이팅구조를 취하여 우수 등이 유입될 수 있도록 구성된다. 이 맨홀(10)과 맨홀뚜껑(11) 사이에는 본 발명의 특징을 이루는 커버부재(12)가 끼워진다. 이 커버부재(12)는 맨홀내부 또는 하수관을 바깥과 차단시킨다. 바람직하게는 이 커버부재(12)에는 하수나 빗물 등의 유입수를 원활하게 배출하하는 경사부(14)가 형성된다. 그러나, 이러한 경사부(14)는 빗물의 흐름을 원활히 하거나, 적어도 지장을 주지않은 다른 적절한 형태로 대체될 수 있을 것이다.Hereinafter, with reference to the drawings will be described a preferred embodiment of the present invention. 1 is an embodiment of the present invention, as shown, the manhole cover 11 is provided in the upper opening of the manhole 10 constructed of concrete or the like. This manhole cover is constructed to allow rainwater to flow in by taking a grid or other suitable grating structure. A cover member 12 is formed between the manhole 10 and the manhole cover 11 to form a feature of the present invention. The cover member 12 blocks the inside of the manhole or the sewer pipe from the outside. Preferably, the cover member 12 is formed with an inclined portion 14 for smoothly discharging inflow water such as sewage and rainwater. However, this inclined portion 14 may be replaced with another suitable form that facilitates, or at least does not interfere with, the flow of rainwater.

이 경사부(14)의 선단부에는 힌지축(24)에 의해 회동개폐되는 개폐판(18)이 구비된다. 이 개폐판(18)은 바람직하게는 유입수의 자중에 의해 밀려서 개방되고, 자중에 의해 회동복귀하여 차단될 수 있도록 하는 구조를 취한다. 도시된 실시예에서는 개폐판(18)의 확실한 회동복귀를 보장하기 위해 개폐판(18)이 닫힌 상태에서 수직으로 위치되지 않고 θ만큼 경사되도록 하기 위해 격판(14)의 선단부가 더욱 연장되도록 한다. 이 상태에서 개폐판(18)은 자중에 의해 복귀하는 방향으로 힘이 작용하므로 완전한 차단이 가능하게 된다.The tip end portion of the inclined portion 14 is provided with an opening and closing plate 18 which is pivotally opened and closed by the hinge shaft 24. The opening and closing plate 18 is preferably pushed open by the own weight of the inflow water, and has a structure such that the opening and closing plate can be turned back and blocked by the own weight. In the illustrated embodiment, the tip of the diaphragm 14 is further extended to allow the opening and closing plate 18 to be inclined by θ rather than being vertically positioned in the closed state to ensure reliable return of the opening and closing plate 18. In this state, since the force acts in the direction of return by the own weight, the closing plate 18 can be completely blocked.

도 2는 본 발명의 다른 실시예로서, 개폐판(18)에는 대략 직각방향으로 연장되는 웨이트부(26)를 일체로 성형한 것이다. 따라서, 유입수의 압력이나 중량에 의해 점선으로 도시한 바와 같이 개방되고, 유입수가 통과되면 웨이트(26)의 중량에 의해 실선으로 도시한 바와 같이 차단된다. 웨이트의 구조는 도시된 것 이외에도 다양한 형태로 변형될 수 있음은 물론이다.2 is another embodiment of the present invention, in which the opening and closing plate 18 is integrally formed with a weight portion 26 extending in a substantially perpendicular direction. Therefore, it is opened as shown by the dotted line by the pressure or weight of the inflow water, and when the inflow water passes, it is blocked as shown by the solid line by the weight of the weight 26. The structure of the weight may be modified in various forms in addition to those shown.

작업자가 맨홀에 들어가기 위해서는 맨홀뚜껑(11)을 열고 커버부재(12)을 들어 올려서 내부로 진입할 수 있다. 이러한 커버부재(12)의 재료로는 합성수지나 FRP 또는 주물 등, 성형이 우수한 적절한 재료를 사용할 수 있다.In order to enter the manhole, the operator can open the manhole cover 11 and lift the cover member 12 to enter the inside. As the material of the cover member 12, a suitable material having excellent molding such as synthetic resin, FRP, or casting can be used.

이상에서 설명한 바와 같이, 본 발명에 따르면, 맨홀(10)의 내부에 유입수에 의해 개방되고 자중에 의해 차단되는 개폐판(18)을 구비한 커버부재(12)를 내장시킴으로써, 맨홀의 내부에서 방출되는 악취를 효과적으로 차단할 수 있게 된다.As described above, according to the present invention, the inside of the manhole 10 by the cover member 12 having an opening and closing plate 18, which is opened by the inflow water and blocked by its own weight, is discharged from the inside of the manhole Effective odor can be blocked effectively.

Claims (1)

지중에 매설되고 맨홀뚜껑(11)으로 커버되도록 된 맨홀(10)에 있어서, 상기 맨홀(10)의 내부에는 맨홀(10)을 차단하는 커버부재(12)가 설치되고, 이 커버부재(12)에는 유입수의 압력이나 중량에 의해 개방되고 자중에 의해 복귀하여 폐쇄되는 개폐판(18)이 구비된 것을 특징으로 하는 맨홀의 방취구조.In the manhole 10 embedded in the ground and covered with a manhole cover 11, a cover member 12 is provided inside the manhole 10 to block the manhole 10, and the cover member 12 is provided. The deodorizing structure of the manhole, characterized in that the opening and closing plate 18 is opened by the pressure or weight of the inflow water and closed by returning by its own weight.
KR1019990014299A 1999-04-21 1999-04-21 Man hole KR19990046751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019990014299A KR19990046751A (en) 1999-04-21 1999-04-21 Man hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019990014299A KR19990046751A (en) 1999-04-21 1999-04-21 Man hole

Publications (1)

Publication Number Publication Date
KR19990046751A true KR19990046751A (en) 1999-07-05

Family

ID=54775923

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019990014299A KR19990046751A (en) 1999-04-21 1999-04-21 Man hole

Country Status (1)

Country Link
KR (1) KR19990046751A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100406853B1 (en) * 2000-10-05 2003-11-21 김하용 Drain Trap
KR100785912B1 (en) * 2007-09-12 2007-12-17 수암산업개발 (주) An apparatus for preventing odor flowing-out and foreign substance fiowing-in in odtfalls
KR100885526B1 (en) * 2008-01-28 2009-02-26 하상순 The garbage for a vacuum cleaner
KR100887243B1 (en) * 2007-09-05 2009-03-06 주식회사 퍼팩트 A apparatus to prevent bad smell and flowing backward from the manhole for sewer system
KR200469934Y1 (en) * 2011-04-25 2013-11-14 차창식 A safety stink blocking device for a rainwater manhole

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100406853B1 (en) * 2000-10-05 2003-11-21 김하용 Drain Trap
KR100887243B1 (en) * 2007-09-05 2009-03-06 주식회사 퍼팩트 A apparatus to prevent bad smell and flowing backward from the manhole for sewer system
KR100785912B1 (en) * 2007-09-12 2007-12-17 수암산업개발 (주) An apparatus for preventing odor flowing-out and foreign substance fiowing-in in odtfalls
KR100885526B1 (en) * 2008-01-28 2009-02-26 하상순 The garbage for a vacuum cleaner
KR200469934Y1 (en) * 2011-04-25 2013-11-14 차창식 A safety stink blocking device for a rainwater manhole

Similar Documents

Publication Publication Date Title
KR19990046751A (en) Man hole
KR100913911B1 (en) Multifunction offensive odor remover
JP2008267006A (en) Noxious insect preventing tool
KR200448229Y1 (en) Manhole having device of anti-bad smell, water supply and permission of backward flowing
KR101955227B1 (en) Waste trap structure
KR20100110933A (en) The trap of drain pipe for blocking polluted air flow backward
KR200388943Y1 (en) Backflow preventer of sewage and foul smell
JP2009091846A (en) Socket for catch basin
KR100454999B1 (en) The draintank combined with excluding a bad smell punction
KR200168138Y1 (en) Apparatus for preventing upstreams of bad smell and insects from road drainer
KR200310121Y1 (en) Bed smell and flowing backward prevention device of drain pipe
KR100923020B1 (en) Device for sewage draining
KR200385205Y1 (en) Sewage odor prevention device
KR19990035237U (en) Device for preventing odor of sewage
KR101068592B1 (en) Drainage reverse flow preventing and bad smellblocking device
KR200318121Y1 (en) Rubber member structure preventing offensive order and flowing backward
KR200361559Y1 (en) storm water catch basin with cover
KR200338835Y1 (en) The cover device for joining type lay out a drain manhole
KR200318087Y1 (en) Manhole tank for sewage
KR200255663Y1 (en) Apparatus of cover hole swiching for drainage
KR20090009486U (en) Automatic folding wing manhole cover for preventing bad smell
KR101722446B1 (en) Slide slot trap with deodorization and mothproof function of gap adjusting
KR200413103Y1 (en) The drain cover for removing a bad smell
KR200338761Y1 (en) A stink trap for manholes
KR200416119Y1 (en) Odor preventive strucyure for trench cover

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application