KR20140016029A - Drainageway - Google Patents

Drainageway Download PDF

Info

Publication number
KR20140016029A
KR20140016029A KR1020120083005A KR20120083005A KR20140016029A KR 20140016029 A KR20140016029 A KR 20140016029A KR 1020120083005 A KR1020120083005 A KR 1020120083005A KR 20120083005 A KR20120083005 A KR 20120083005A KR 20140016029 A KR20140016029 A KR 20140016029A
Authority
KR
South Korea
Prior art keywords
drain pipe
drain
pipe
sealing
cap
Prior art date
Application number
KR1020120083005A
Other languages
Korean (ko)
Other versions
KR101419367B1 (en
Inventor
이상운
Original Assignee
이상운
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 이상운 filed Critical 이상운
Priority to KR1020120083005A priority Critical patent/KR101419367B1/en
Publication of KR20140016029A publication Critical patent/KR20140016029A/en
Application granted granted Critical
Publication of KR101419367B1 publication Critical patent/KR101419367B1/en

Links

Images

Classifications

    • 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
    • E03F5/0407—Floor drains for indoor use
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/122—Pipe-line systems for waste water in building
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings

Abstract

Disclosed is a drain installed on the floor of an apartment house or a house, and allowing water to flow to a septic tank or a drainage pipe through the same. The drain according to an embodiment of the present invention comprises: a drain pipe buried in the floor; a drain pipe cap coupled to the upper side of the drain pipe and having an upper surface exposed to the upper side of the floor; and a sealing member installed between the drain pipe and the drain pipe cap, wherein the drain pipe cap includes: an inner pipe of which the bottom is inserted into the drain pipe and the top communicates with a drain hole formed at the bottom of the floor; and an outer pipe fit into the outside of the drain pipe, and the sealing member includes: an inner sealing part formed to surround the top of the drain pipe and sealing a gap between the outer surface of the inner pipe and the inner surface of the drain pipe; and an outer sealing part sealing a gap between the outer surface of the drain pipe and the inner surface of the outer pipe. Therefore, the sealing performance the drain according to the embodiment of the present invention is not deteriorated even if errors occur in the construction of the drain because the sealing performance is higher than the sealing performance of an existing drain.

Description

배수구{Drainageway}Drainage {Drainageway}

본 발명은 배수구에 관한 것으로서, 보다 상세하게는 아파트, 혹은 주택의 바닥에 설치되어, 물을 정화조 혹은 배수 파이프로 연결하는 배수구에 관한 것이다.The present invention relates to a drain hole, and more particularly, to a drain hole provided at the bottom of an apartment or a house for connecting water to a septic tank or a drain pipe.

주택이나, 아파트 등 주거지에는 오물을 배출하기 위한 배수구가 설치된다. 이러한 배수구는 주방, 욕실, 배란다 등 주택 혹은 아파트의 다양한 장소에 설치된다. 종래에 아파트 배수구 구조는 콘크리트 바닥에 설치되는 복수의 배수캡을 콘크리트 타설 전에 철근 등에 고정을 하고, 하부에서 배수관을 끼우는 구조로 형성된다. 이때, 배수캡의 외면에는 실링부재가 형성되어, 배수관의 내부면 사이를 밀폐하여, 배수되는 물이 외부로 누설되는 것을 방지하게 된다.Dwellings such as houses and apartments are provided with drains for discharging dirt. These drains are installed in various places in houses or apartments such as kitchens, bathrooms, and ovulations. Conventionally, an apartment drainage structure is formed in such a structure that a plurality of drain caps provided on the concrete floor are fixed to a reinforcing bar or the like before concrete is poured, and a drain pipe is sandwiched from the bottom. At this time, a sealing member is formed on the outer surface of the drain cap to seal between the inner surfaces of the drain pipe to prevent the drain water from leaking to the outside.

그러나, 시공과정에서, 배수관이 정확하게 끼워지지 않는 경우, 밀폐 성능이 떨어지거나, 정확하게 끼워지더라도 콘크리트 타설과정에서 위치가 비틀어지는 경우, 누수의 원인이 된다는 문제점이 있다.However, when the drain pipe is not correctly fitted, the sealing performance is poor, or if the drain pipe is correctly fitted, the position is twisted in the process of casting concrete, which causes leakage.

본 발명의 실시예는 상기와 같은 문제점을 해결하기 위해 안출된 것으로서, 설치가 용이하며, 누수 가능성을 획기적으로 저감한 배수구를 제공하고자 한다. SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a drain hole which is easy to install and drastically reduces the possibility of leakage.

본 발명의 실시예는 상기와 같은 과제를 해결하고자, 바닥 내부에 매설되는 배수관; 상기 배수관의 상측에 결합되며, 상면이 바닥 상부로 노출되는 배수관캡; 및 상기 배수관과 상기 배수관캡 사이에 설치되는 실링부재;를 포함하며, 상기 배수관캡은, 하단이 상기 배수관의 내부로 삽입되며, 상단이 바닥에 형성된 배수구멍과 연통되는 내부관; 및 상기 배수관의 외부에 끼워지는 외부관; 을 포함하고, 상기 실링부재는, 상기 배수관의 상단을 감싸도록 형성되며, 상기 내부관의 외면과 상기 배수관의 내면 사이를 밀폐하는 내부 밀폐부와, 상기 배수관의 외면과 상기 외부관의 내면 사이를 밀폐하는 외부 밀폐부를 포함하는 것을 특징으로 하는 배수구를 제공한다.In order to solve the above-described problems, an embodiment of the present invention provides a drain pipe embedded in a floor; A drain cap coupled to an upper side of the drain pipe and having an upper surface exposed to an upper portion of the floor; And a sealing member installed between the drain pipe and the drain pipe cap, wherein the drain pipe cap has an inner pipe whose lower end is inserted into the drain pipe and whose upper end communicates with a drain hole formed at the bottom; And an outer pipe fitted to the outside of the drain pipe; Wherein the sealing member is formed to surround the upper end of the drain pipe and includes an inner sealing part that seals between an outer surface of the inner pipe and an inner surface of the drain pipe and an inner sealing part that seals between the outer surface of the drain pipe and the inner surface of the outer pipe And an outer sealing member which is hermetically sealed.

상기 내부 밀폐부는 끝단이 상기 배수관의 내면과 이격된 것이 바람직하다.It is preferable that an end of the inner sealing portion is spaced apart from an inner surface of the drain pipe.

상기 외부 밀폐부의 외면에는 밀폐링이 돌출되어 형성된다.A sealing ring protrudes from the outer surface of the outer hermetically sealed part.

상기 내부관에 높낮이 조절되도록 결합되며, 관통공이 형성된 높이 조절 캡;을 더 포함하는 것이 바람직하다.And a height adjusting cap coupled to the inner tube so as to be adjustable in height and having a through hole formed therein.

상기 내부관의 외면에 설치된 링 형상의 밀폐씰;을 더 포함하는 것이 효과적이다.And a ring-shaped sealing seal provided on the outer surface of the inner tube.

이상에서 살펴본 바와 같은 본 발명의 과제해결 수단에 의하면 다음과 같은 사항을 포함하는 다양한 효과를 기대할 수 있다. 다만, 본 발명이 하기와 같은 효과를 모두 발휘해야 성립되는 것은 아니다.As described above, according to the present invention, various effects including the following can be expected. However, the present invention does not necessarily achieve the following effects.

먼저, 내부관과 배수관 사이 및 외부관과 배수관 사이를 이중 밀폐함으로써, 종래에 비해 밀폐 성능이 높아지는 장점이 있다.First, the sealing between the inner pipe and the drain pipe and between the outer pipe and the drain pipe is sealed, thereby providing an advantage that the sealing performance is higher than the conventional one.

또한, 높이 조절 캡을 구비함으로써, 콘크리트 타설시 바닥면의 높이에 맞춰 높이 조절 캡의 높낮이를 조절할 수 있다는 장점이 있다.Further, since the height adjusting cap is provided, it is possible to adjust the height of the height adjusting cap in accordance with the height of the floor when the concrete is poured.

그리고, 내부 밀폐부가 오수의 역류를 원천적으로 방지하여, 누수를 차단할 수 있도록 한다.In addition, the inner sealing portion prevents the backwash of the wastewater from occurring, thereby preventing the leakage of water.

이외에도, 외부 밀폐부의 밀폐링으로 인해, 밀폐 성능이 더욱 증대된다는 장점이 있다.In addition, there is an advantage that the sealing performance of the outer sealing portion is further increased due to the sealing ring.

도 1은 본 발명의 일실시예의 배수구가 설치된 바닥의 단면도
도 2는 도 1의 A부분의 확대단면도BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a sectional view
Fig. 2 is an enlarged cross-sectional view of part A of Fig. 1

이하, 도면을 참조하여 본 발명의 구체적인 실시예를 상세히 설명한다.Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings.

도 1은 본 발명의 일실시예의 배수구가 설치된 바닥의 단면도, 도 2는 도 1의 A부분의 확대단면도이다.FIG. 1 is a sectional view of a bottom provided with a drain hole of an embodiment of the present invention, and FIG. 2 is an enlarged sectional view of a portion A of FIG.

이들 도면에 도시된 바와 같이, 본 발명의 일실시예의 배수구는, 바닥(1) 내부에 매설되는 배수관(100)과, 상기 배수관(100)의 상측에 결합되며, 상면이 바닥 상부로 노출되는 배수관캡(200) 및 상기 배수관(100)과 상기 배수관캡(200) 사이에 설치되는 실링부재(300)를 포함한다.As shown in these drawings, the drain port of one embodiment of the present invention includes a drain pipe 100 buried in the bottom 1, a drain pipe 100 connected to the upper side of the drain pipe 100, A cap 200 and a sealing member 300 installed between the drain pipe 100 and the drain pipe cap 200.

배수관(100)는 바닥을 따라서 수평으로 설치되는 연결관(120)과, 연결관(120)으로부터 분기되어, 각각의 배수구멍에 연결되는 수직 배수관(110)을 포함한다. 따라서, 수직 배수관(110)에 유입된 오물은 연결관(120)에 집수되어, 외부로 배출된다.The drain pipe 100 includes a connection pipe 120 installed horizontally along the floor and a vertical drain pipe 110 branched from the connection pipe 120 and connected to each drain hole. Therefore, the dirt that has flowed into the vertical drain pipe 110 is collected in the connection pipe 120 and discharged to the outside.

상기 배수관캡(200)은, 배수관(100) 보다 자세히는 수직 배수관(110)의 끝단에 연결되도록 내부관(211) 및 외부관(212)을 구비한 캡 본체(210)와, 상기 내부관(211)에 높낮이 조절되도록 결합되며, 관통공이 형성된 높이 조절 캡(220)을 포함한다.The water pipe cap 200 includes a cap body 210 having an inner pipe 211 and an outer pipe 212 to be connected to the end of the vertical water pipe 110 more specifically to the water pipe 100, 211, and a height-adjusting cap 220 having a through-hole formed therein.

캡 본체(210)는 하단이 상기 배수관(100)의 내부로 삽입되며, 상단이 바닥에 형성된 배수구멍(2)과 연통되는 내부관(211)과, 상기 배수관(100)의 외부에 끼워지는 외부관(212)을 포함한다. 내부관(211)은 배수구멍(2)과 연통됨에 반해, 외부관(212)는 배수구멍(2)과 연통되지 않는 형태로 형성된다. 내부관(211)의 상단 내측에는 본체측 나사산(213)이 형성된다.The cap body 210 has an inner pipe 211 whose lower end is inserted into the drain pipe 100 and whose upper end communicates with the drain hole 2 formed at the bottom, And a tube 212. The inner pipe 211 communicates with the drain hole 2 while the outer pipe 212 does not communicate with the drain hole 2. A main body side thread 213 is formed on an inner upper side of the inner tube 211.

높이 조절 캡(220)의 외면에는 본체측 나사산(213)과 맞물리도록 나사산이 형성되어, 높이 조절 캡(220)이 설치되는 높낮이를 조절할 수 있도록 한다. 이와 같이, 높이 조절 캡(220)을 구비함으로써, 콘크리트 타설시 바닥면의 높이에 맞춰 높이 조절 캡(220)의 높낮이를 조절할 수 있다는 장점이 있다.A screw thread is formed on the outer surface of the height adjusting cap 220 so as to engage with the body side thread 213 so that the height of the height adjusting cap 220 can be adjusted. Thus, by providing the height adjusting cap 220, it is possible to adjust the height of the height adjusting cap 220 in accordance with the height of the floor surface when the concrete is poured.

상기 실링부재(300)는, 상기 배수관(100)의 상단을 감싸도록 형성되며, 상기 내부관(211)의 외면과 상기 배수관(100)의 내면 사이를 밀폐하는 내부 밀폐부(320)와, 상기 배수관(100)의 외면과 상기 외부관(212)의 내면 사이를 밀폐하는 외부 밀폐부(310)를 포함한다. 따라서, 내부관(211)과 배수관(100) 사이 및 외부관(212)과 배수관(100) 사이를 이중 밀폐함으로써, 종래에 비해 밀폐 성능이 높아지는 장점이 있다.The sealing member 300 is formed to surround the upper end of the drain pipe 100, the inner sealing part 320 for sealing between the outer surface of the inner tube 211 and the inner surface of the drain pipe 100, and It includes an outer seal 310 for sealing between the outer surface of the drain pipe 100 and the inner surface of the outer pipe (212). Therefore, double sealing between the inner pipe 211 and the drain pipe 100 and between the outer pipe 212 and the drain pipe 100 has the advantage that the sealing performance is higher than the conventional one.

상기 내부 밀폐부(320)는 끝단(321)이 상기 배수관의 내면과 이격된다. 즉, 도 2에 도시된 바와 같이, 내부 밀폐부(320)의 끝단(321)이 배수관(100)의 내부와 일정간격(d) 이격되어 형성됨으로써, 오수의 역류시, 내부 밀폐부(320)가 내부관(211)의 외면에 더욱 밀착되도록 함으로써, 외부로 누설되는 것을 원천적으로 방지할 수 있다.The end 321 of the inner sealing part 320 is spaced apart from the inner surface of the drain pipe. 2, since the end 321 of the inner sealing part 320 is spaced apart from the inside of the drain pipe 100 by a predetermined distance d, Is more tightly adhered to the outer surface of the inner tube 211, it is possible to prevent leakage to the outside.

외부 밀폐부(310)의 외면에는 밀폐링(311)이 돌출되어 형성되어, 외부관(212)과 배수관(100) 사이의 밀폐 성능을 더욱 높일 수 있다.A sealing ring 311 protrudes from the outer surface of the outer sealing part 310 to further enhance the sealing performance between the outer tube 212 and the drain pipe 100.

또한, 상기 내부관(211)의 외면에 설치된 링 형상의 밀폐씰(214)을 더 포함하는 것이 바람직하다. 밀폐씰(214)은 링형상으로 형성되며, 단면의 형상이 도 2에 도시된 바와 같이, 층이 지도록 형성되는 것이 밀폐성능을 높이는 데 더 효과적이다.Further, it is preferable to further include a ring-shaped sealing seal 214 provided on the outer surface of the inner tube 211. The sealing seal 214 is formed in a ring shape, and the shape of the cross section is formed so as to be a layer as shown in Fig. 2, which is more effective in enhancing the sealing performance.

상기와 같이, 본 발명의 일실시예의 배수구는, 설치시, 복수의 배수구 캡(200)을 바닥에 고정한 후, 복수의 배수관(100)의 끝단에 실링부재(300)를 씌운다음, 복수의 배수관(100)을 배수구 캡(300)에 끼우게 된다.As described above, in the drain hole of the embodiment of the present invention, a plurality of drain cap 200 is fixed to the floor at the time of installation, a sealing member 300 is placed at the end of the plurality of drain pipes 100, (100) to the drain cap (300).

이 때, 배수관(100) 특히, 수직 배수관(110)과 배수구 캡(300)의 방향이 정확하게 일치하지 않아도, 실링부재(300)가 이중으로 밀폐하여, 밀폐 성능이 떨어지는 것을 방지할 수 있다.At this time, even if the direction of the drain pipe 100, especially the direction of the vertical drain pipe 110 and the drain cap 300 do not exactly coincide, the sealing member 300 is double-closed to prevent the sealing performance from being deteriorated.

또한, 내부 밀폐부(320)가 오수의 역류를 원천적으로 방지하여, 누수를 차단할 수 있도록 한다.Also, the inner sealing portion 320 prevents the backwashing of the wastewater from occurring, thereby preventing leakage of water.

이외에도, 외부 밀폐부의 밀폐링(311)으로 인해, 밀폐 성능이 더욱 증대된다는 장점이 있다.In addition, there is an advantage that the sealing performance is further increased by the sealing ring 311 of the outer sealing portion.

이상에서는 본 발명의 바람직한 실시예를 예시적으로 설명하였으나, 본 발명의 범위는 이와 같은 특정 실시예에만 한정되는 것은 아니며, 특허청구범위에 기재된 범주 내에서 적절하게 변경 가능한 것이다.While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

1: 바닥 100: 배수관
200: 배수관캡 300: 실링부재
211: 내부관 212: 외부관
320: 내부 밀폐부 310: 외부 밀폐부
311: 밀폐링 220: 높이 조절 캡
214: 밀폐씰1: bottom 100: drain pipe
200: drain pipe cap 300: sealing member
211: inner tube 212: outer tube
320: inner sealing part 310: outer sealing part
311: sealing ring 220: height adjusting cap
214: sealing seal

Claims (5)

바닥 내부에 매설되는 배수관;
상기 배수관의 상측에 결합되며, 상면이 바닥 상부로 노출되는 배수관캡; 및
상기 배수관과 상기 배수관캡 사이에 설치되는 실링부재;
를 포함하며,
상기 배수관캡은,
하단이 상기 배수관의 내부로 삽입되며, 상단이 바닥에 형성된 배수구멍과 연통되는 내부관; 및
상기 배수관의 외부에 끼워지는 외부관;
을 포함하고,
상기 실링부재는,
상기 배수관의 상단을 감싸도록 형성되며, 상기 내부관의 외면과 상기 배수관의 내면 사이를 밀폐하는 내부 밀폐부와, 상기 배수관의 외면과 상기 외부관의 내면 사이를 밀폐하는 외부 밀폐부를 포함하는 것을 특징으로 하는 배수구.
A drain pipe embedded in the floor;
A drain cap coupled to an upper side of the drain pipe and having an upper surface exposed to an upper portion of the floor; And
A sealing member provided between the drain pipe and the drain pipe cap;
Including;
The water pipe cap
An inner tube whose lower end is inserted into the drain pipe and whose upper end communicates with a drain hole formed in the bottom; And
An outer tube fitted to the outside of the drain pipe;
/ RTI >
Wherein the sealing member comprises:
It is formed to surround the upper end of the drain pipe, characterized in that it comprises an inner seal for sealing between the outer surface of the inner pipe and the inner surface of the drain pipe, and an outer seal for sealing between the outer surface of the drain pipe and the inner surface of the outer pipe. Drain.
제 1 항에 있어서,
상기 내부 밀폐부는 끝단이 상기 배수관의 내면과 이격된 것을 특징으로 하는 배수구.
The method of claim 1,
And the end of the inner sealing portion is spaced apart from the inner surface of the drain pipe.
제 1 항 또는 제 2 항에 있어서,
상기 외부 밀폐부의 외면에는 밀폐링이 돌출되어 형성된 것을 특징으로 하는 배수구.
3. The method according to claim 1 or 2,
And a sealing ring protrudes from the outer surface of the outer sealing part.
제 1 항 또는 제 2 항에 있어서,
상기 내부관에 높낮이 조절되도록 결합되며, 관통공이 형성된 높이 조절 캡;
을 더 포함하는 것을 특징으로 하는 배수구.
3. The method according to claim 1 or 2,
A height adjusting cap coupled to the inner tube so as to be adjustable in height and having a through hole;
Further comprising:
제 1 항 또는 제 2 항에 있어서,
상기 내부관의 외면에 설치된 링 형상의 밀폐씰;
을 더 포함하는 것을 특징으로 하는 배수구.3. The method according to claim 1 or 2,
A ring-shaped sealing seal provided on the outer surface of the inner tube;
Further comprising:
KR1020120083005A 2012-07-30 2012-07-30 Drainageway KR101419367B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120083005A KR101419367B1 (en) 2012-07-30 2012-07-30 Drainageway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120083005A KR101419367B1 (en) 2012-07-30 2012-07-30 Drainageway

Publications (2)

Publication Number Publication Date
KR20140016029A true KR20140016029A (en) 2014-02-07
KR101419367B1 KR101419367B1 (en) 2014-07-15

Family

ID=50265287

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120083005A KR101419367B1 (en) 2012-07-30 2012-07-30 Drainageway

Country Status (1)

Country Link
KR (1) KR101419367B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106121013A (en) * 2016-07-15 2016-11-16 东北师范大学 A kind of draining tube core and using method, pumping equipment
GB2575715A (en) * 2018-05-22 2020-01-22 Polypipe Ltd Plumbing assembly
US20220195712A1 (en) * 2019-04-18 2022-06-23 Wedi Gmbh Drain device having an adapter for connecting to a pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3451005B2 (en) * 1997-11-10 2003-09-29 株式会社淀川製鋼所 Grating noise control
KR200207070Y1 (en) * 2000-06-27 2000-12-15 박명수 Drain pipe connector for apartment
KR200446534Y1 (en) * 2007-12-04 2009-11-06 문승용 Device for drain toilet bowls
KR101208089B1 (en) * 2010-05-25 2012-12-04 삼박엘에프티 (주) Connecting structure for Multiple trap

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106121013A (en) * 2016-07-15 2016-11-16 东北师范大学 A kind of draining tube core and using method, pumping equipment
GB2575715A (en) * 2018-05-22 2020-01-22 Polypipe Ltd Plumbing assembly
GB2575715B (en) * 2018-05-22 2022-10-12 Polypipe Ltd Plumbing assembly
US20220195712A1 (en) * 2019-04-18 2022-06-23 Wedi Gmbh Drain device having an adapter for connecting to a pipe
US11873635B2 (en) * 2019-04-18 2024-01-16 Wedi Gmbh Drain device having an adapter for connecting to a pipe

Also Published As

Publication number Publication date
KR101419367B1 (en) 2014-07-15

Similar Documents

Publication Publication Date Title
KR101419367B1 (en) Drainageway
CN106869289B (en) Building same-layer drainage floor drain
CN208152205U (en) A kind of interior same-layer floor drain
CN205776673U (en) A kind of caisson Water-logged draining device
CN212200689U (en) Floor drain embedded part and integral bathroom side-drainage system
CN104929229B (en) Multipurpose deodorization accumulated water treating system
CN2863923Y (en) Waterproof leakage connector
CN204456392U (en) A kind of municipal engineering rainwater inspection well
CN205171652U (en) Heavy pond of formula that installs additional floor drain
CN206646617U (en) One kind building same-layer floor drain
CN215053753U (en) Same-floor drainage floor drain
CN109235608A (en) A kind of assembled architecture embedding pipe fittings
CN209975682U (en) Whole bathroom chassis side row system
CN104047355A (en) Building water discharge vertical pipe table opening
CN220433856U (en) Floor drain water seal structure
CN204081049U (en) With layer multichannel odour-proof floor drain
JP2019078050A (en) Temporary toilet piping structure and temporary toilet piping member
CN216475465U (en) Pre-buried extension subassembly in secondary outlet of taking water seal
CN202023233U (en) Practical square rounded floor drain
CN215053762U (en) Goat milk production is on-spot with deodorant floor drain
CN218911687U (en) Can dismantle drainage pre-buried device
CN201810902U (en) Multifunctional water stop knob
JP2010159631A (en) Drain structure and floor drain structure
CN115822097B (en) Assembled building pipeline embedded part and embedded method thereof
JP7059432B1 (en) Collective joints and piping structures, buildings

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20170703

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20180702

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20190701

Year of fee payment: 6