KR100767964B1 - Connecting device for noise-reducing of drainpipe - Google Patents

Connecting device for noise-reducing of drainpipe Download PDF

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Publication number
KR100767964B1
KR100767964B1 KR1020060049917A KR20060049917A KR100767964B1 KR 100767964 B1 KR100767964 B1 KR 100767964B1 KR 1020060049917 A KR1020060049917 A KR 1020060049917A KR 20060049917 A KR20060049917 A KR 20060049917A KR 100767964 B1 KR100767964 B1 KR 100767964B1
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KR
South Korea
Prior art keywords
drain pipe
housing
guide
upper housing
sgt
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KR1020060049917A
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Korean (ko)
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김재흥
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김재흥
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Publication of KR100767964B1 publication Critical patent/KR100767964B1/en

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    • 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
    • E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C2201/00—Details, devices or methods not otherwise provided for
    • E03C2201/60—Reducing noise in plumbing systems
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers

Abstract

A connecting device for reducing noise in a drain pipe is provided to decrease noise between floors in draining water by reducing the flow rate of water and guiding water along the inner wall of the drain pipe. A connecting device includes an upper housing(10), a lower housing(20), an SGT(sponge gourd tissue) filter(40), and a flow guide distribution plate(50). The lower part of a drain pipe is inserted to the upper housing, and a radial support unit(12), plural assembling holes(13) and a skirt part(14) are formed in the upper housing. Assembling projections(25) are bent outward and combined with a three-way assembling unit(30) formed in the skirt part. Clips(26) are formed symmetrically in the inner periphery of the lower housing, and a radial support unit(22) is formed in the lower part of the lower housing. A groove(41) is formed in the outer periphery of the SGT filter. The flow guide distribution plate has a support bar(52) inserted to a support hole of the clip, a guide pipe(51), guide projections(54) arranged radially to guide water from the SGT filter to an inner wall of a drain pipe, and an expanded guide unit(53). The assembling projections are inserted to opening grooves(31) in the three-way assembling unit, and plural fitting grooves(32) are connected to the opening groove to turn horizontally and fix the assembling projection.

Description

배수관 소음저감을 위한 이음장치{Connecting device for noise-reducing of drainpipe}Connecting device for noise-reducing of drainpipe

도 1은 본 발명의 분리사시도1 is an exploded perspective view of the present invention

도 2는 본 발명의 단면구성도2 is a cross-sectional view of the present invention

도 3은 본 발명의 평면구성도3 is a plan view of the present invention

도 4는 본 발명 유속안내분배판의 평면구성도Figure 4 is a plan view of the flow velocity distribution plate of the present invention

도 5는 본 발명의 다른실시예에 의한 어퍼하우징의 사시도5 is a perspective view of an upper housing according to another embodiment of the present invention;

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

10 : 어퍼하우징 11,21 : 배수관연결부10: upper housing 11, 21: drain pipe connection

12,22 : 방사형지지부 13,23: 체결공12,22: radial support 13,23: fastening hole

14 : 스커트부 15 : 삽입공간부14: skirt portion 15: insertion space portion

16 : 걸림턱 20 : 로워하우징16: jam jaw 20: lower housing

24 : 연장삽입부 25 : 결합돌기 24: extension insert 25: engaging projection

26 : 클립부 30 : 결합부 26: clip portion 30: coupling portion

31 : 개방홈 32 : 걸림홈 31: open groove 32: locking groove

40 : SGT필터(Sponge gourd tissue)40: SGT filter (Sponge gourd tissue)

41 : 요입홈 50 : 유속안내분배판41: concave groove 50: flow rate distribution plate

51 : 유도관부 52 : 지지대51: guide pipe portion 52: support

53 : 확개안내부 54 : 안내돌기53: expansion guide 54: guide projection

60 : 지지브라켓 61 : 삽입공60: support bracket 61: insertion hole

본 발명은 배수관 소음저감을 위한 이음장치에 관한 것이다.The present invention relates to a joint apparatus for reducing drain pipe noise.

본 발명은 건물의 배수관 사이에 간단히 설치하여 배수관을 따라 급격하게 떨어지는 물의 유속을 탄력적으로 완충시킴과 동시에 배수관의 내벽을 따라 자연스럽게 안내 배출될 수 있도록 하여 배수에 따르는 층간 소음을 효과적으로 상쇄시켜 줄 수 있도록 한 것이다.The present invention simply installs between the drain pipes of the building to elastically buffer the flow rate of water rapidly falling along the drain pipes and at the same time to be guided and discharged naturally along the inner wall of the drain pipes to effectively cancel the interlayer noise caused by the drainage It is.

주로 층간 높이가 낮은 아파트의 경우 윗층에서 물을 사용한 후 배수구로 유입하게 되면 상기 사용된 물이 배수관을 따라 급격하게 떨어져 아래층에 거주하고 있는 주민들에게 소음으로 인한 불쾌감을 안겨 주고 있으나 배수관 시공시 이러한 점들을 적극적으로 고려하고 있지 않아 상기 배수로 인한 소음문제가 여전히 해결되지 못하고 있는 실정이다.In the case of apartments with low floor height, if water enters the drain after using the water from the upper floor, the used water drops rapidly along the drain pipe, causing inconvenience to the residents living on the lower floor due to noise. Since they are not actively considering them, the noise problem due to the drainage is still not solved.

본 발명은 건물의 배수관 사이에 간단히 설치하여 배수관을 따라 불규칙하게 떨어지는 물의 유속을 탄력적으로 완충시킴과 동시에 배수관의 내벽을 따라 자연스럽게 안내 배출될 수 있도록 하여 배수에 따르는 층간 소음을 효과적으로 상쇄시켜 줄 수 있도록 함을 목적으로 한다.The present invention is simply installed between the drain pipe of the building to elastically buffer the flow rate of the water falling along the drain pipe at the same time to be guided and discharged naturally along the inner wall of the drain pipe to effectively cancel the inter-layer noise due to the drainage For the purpose of

이를 위해 본 발명은 배수관의 연결부위 하단에 설치되고 원형의 중공형태로 상면 중앙에 배수관의 저부가 삽입되는 결합홈이 환설되며 상부 내측에 방사형지지부가 형성됨과 동시에 내주면 중앙에 걸림턱이 마련된 배수관연결부 및 상기 배수관연결부의 외주면 상부 둘레에 고정을 위한 다수의 체결공이 형성됨과 아울러 저면 중앙이 개방된 상태로 내측에 삽입공간부가 마련된 스커트부의 외주면 저부 삼방향에 결합부가 일체로 형성된 어퍼하우징과;To this end, the present invention is installed in the lower end of the connection portion of the drain pipe and the circular hollow form of the coupling groove is inserted into the bottom of the drain pipe in the center of the upper surface and the radial support is formed in the upper inside and at the same time the drain pipe connecting portion is provided in the center of the inner peripheral surface and An upper housing formed with a plurality of fastening holes for fixing around the upper circumferential surface of the drain pipe connection portion and a coupling part integrally formed in three directions of the outer circumferential surface bottom of the skirt portion having an insertion space portion provided therein with the bottom center open;

배수관의 연결부위 상단에 설치되고 원형의 중공형태로 저면 중앙에 배수관의 상부가 삽입되는 결합홈이 환설되며 하부 내측에 방사형지지부가 형성됨과 동시에 상부 내주면 양측에 클립부가 마련된 상태로 어퍼하우징의 걸림턱에 밀착 설치되는 배수관연결부 및 상기 배수관연결부의 외측 둘레에 이격된 상태로 형성되고 외주면 중앙에 다수의 체결공이 관통 형성되며 어퍼하우징의 삼방향 결합부에 동시에 체결되는 결합돌기가 외방으로 절곡됨과 아울러 저부가 상기 배수관연결부의 저부와 이어지는 형태의 연장삽입부가 일체로 형성된 로워하우징과;The locking jaw of the upper housing is installed at the upper end of the connection part of the drain pipe, and the coupling groove into which the upper part of the drain pipe is inserted in the center of the bottom is circularly formed, and the radial support part is formed in the lower inner part, and the clip parts are provided on both sides of the upper inner peripheral surface. The drain pipe connecting portion is installed in close contact with the drain pipe is formed in a state spaced around the outer periphery and a plurality of fastening holes are formed in the center of the outer circumferential surface and the engaging projections that are simultaneously engaged to the three-way coupling portion of the upper housing is bent outwardly A lower housing formed integrally with a bottom portion of the drain pipe connection portion and an extension insertion portion having a continuous shape;

배수관을 통해 떨어지는 물의 유속을 상쇄시켜 주기 위해 어퍼하우징의 방사형지지부와 로워하우징의 방사형지지부 사이에 삽입 설치되고 저면이 개방된 상태의 요입홈이 외주면 일측에 형성된 원통형태의 SGT필터와;A cylindrical SGT filter inserted between the radial support of the upper housing and the radial support of the lower housing to offset the flow rate of the water falling through the drain pipe and having a recessed groove formed at one side of the outer circumferential surface of the lower housing;

상기 로워하우징의 클립부에 삽입 지지되며 상기 SGT필터를 통해 떨어지는 물을 배수관의 내벽으로 안내 배출시켜 주기 위해 설치되는 유속안내분배판이 포함되어 구성되는 일련의 배수관 소음저감을 위한 이음장치를 제공함으로써 상기 목적 을 달성하고자 한다.By inserting and supporting the clip portion of the lower housing and provided with a series of drainage pipe noise reduction device configured to include a flow rate guide distribution plate installed to guide and discharge the water falling through the SGT filter to the inner wall of the drain pipe. To achieve the purpose.

본 발명은 배수관(70)의 연결부위 하단에 설치되고 원형의 중공형태로 상면 중앙에 배수관(70)의 저부가 삽입되는 결합홈이 환설되며 상부 내측에 방사형지지부(12)가 형성되고, 내주면 중앙에 걸림턱(16)이 마련된 배수관연결부(11)가 형성되며, 상기 배수관연결부(11)의 외주면 상부 둘레에 고정을 위한 다수의 체결공(13)이 형성되며, 저면 중앙이 개방된 상태로 내측에 삽입공간부(15)가 마련된 스커트부(14)의 외주면 저부 삼방향에 결합부(30)가 일체로 형성된 어퍼하우징(10)과;The present invention is installed at the lower end of the connection portion of the drain pipe 70 and the coupling groove into which the bottom of the drain pipe 70 is inserted in the center of the upper surface in a circular hollow shape is rounded and a radial support part 12 is formed in the upper inner side, and the center of the inner circumferential surface A drain pipe connection part 11 provided with a locking jaw 16 is formed, and a plurality of fastening holes 13 for fixing are formed around the upper circumference of the outer circumferential surface of the drain pipe connection part 11. An upper housing 10 in which the coupling part 30 is integrally formed in three directions of the bottom of the outer circumferential surface of the skirt portion 14 in which the insertion space 15 is provided;

배수관(70)의 연결부위 상단에 설치되고 원형의 중공형태로 저면 중앙에 배수관의 상부가 삽입되는 결합홈이 환설되며 하부 내측에 방사형지지부(22)가 형성되고, 상부 내주면 양측에 클립부(26)가 마련된 상태로 어퍼하우징(10)의 걸림턱(16)에 밀착 설치되는 배수관연결부(21)가 형성되며, 상기 배수관연결부(21)의 외측 둘레에 이격된 상태로 형성되고 외주면 중앙에 다수의 체결공(23)이 관통 형성되며 어퍼하우징(10)의 삼방향 결합부(30)에 동시에 체결되는 결합돌기(25)가 외방으로 절곡됨과 아울러 저부가 상기 배수관연결부(21)의 저부와 이어지는 형태의 연장삽입부(24)가 일체로 형성되며, 내주면 상부에 클립부(26)가 서로 대칭되게 형성된 로워하우징(20)과;The coupling groove is installed at the upper end of the connection portion of the drain pipe 70 and the circular hollow shape is inserted into the upper portion of the drain pipe in the center of the bottom, and the radial support part 22 is formed on the lower inner side, and the clip part 26 on both sides of the upper inner circumferential surface. ) Is provided in a state in which the drain pipe connecting portion 21 is installed in close contact with the engaging jaw 16 of the upper housing 10, and is formed to be spaced apart from the outer circumference of the drain pipe connecting portion 21. The fastening hole 23 is formed through and the coupling protrusion 25 which is simultaneously fastened to the three-way coupling portion 30 of the upper housing 10 is bent outward, and the bottom portion is connected to the bottom of the drain pipe connection portion 21. A lower housing 20 in which the extension inserting portion 24 is integrally formed and the clip portion 26 is symmetrically formed on the inner circumferential surface;

배수관(70)을 통해 떨어지는 물의 유속을 상쇄시켜 주기 위해 어퍼하우징(10)의 방사형지지부(12)와 로워하우징(20)의 방사형지지부(22) 사이에 삽입 설치되고 저면이 개방된 상태의 요입홈(41)이 외주면 일측에 형성된 원통형태의 SGT필터(40)와;Indentation groove inserted and installed between the radial support portion 12 of the upper housing 10 and the radial support portion 22 of the lower housing 20 to offset the flow rate of water falling through the drain pipe 70. (41) and the SGT filter 40 of the cylindrical form formed on one side of the outer circumference;

외주면 상부에 상기 로워하우징(20) 클립부(26)의 지지공에 안착 삽입되는 지지대(52)가 형성되고, 상기 지지대(52)의 하측으로 그 반경이 넓어지는 유도관부(51)가 형성되며, 상기 유도관부(51)의 하방에 하방에 SGT필터(40)를 통해 떨어지는 물을 배수관의 내벽쪽으로 회전 안내시켜 주기 위해 상면에 안내돌기(54)가 방사상으로 환설된 확개안내부(53)를 일체로 형성한 유속안내분배판(50)이 포함되어 구성된다. The support 52 is seated and inserted into the support hole of the lower housing 20, the clip portion 26, the outer peripheral surface is formed, the guide tube portion 51 is formed to be widened to the lower side of the support 52 In order to guide the water falling through the SGT filter 40 below the induction pipe part 51 toward the inner wall of the drain pipe, an extension guide part 53 having a radially annular guide protrusion 54 is provided on the upper surface thereof. It is configured to include a flow rate guide plate 50 formed integrally.

상기 어퍼하우징(10)의 스커트부(14)에 형성되는 결합부(30)는 로워하우징(20)의 결합돌기(25)가 수직으로 탈삽입 가능하게 개방홈(31)을 형성하되, 상기 개방홈(31)의 일측에 상기 개방홈(31)과 이어지는 형태로 상기 결합돌기(25)가 수평으로 회전되어 탈삽입 고정될 수 있도록 한 다수의 걸림홈(32)을 단계적으로 형성하고 있다.The coupling portion 30 formed in the skirt portion 14 of the upper housing 10 forms an opening groove 31 to allow the coupling protrusion 25 of the lower housing 20 to be vertically removable. On one side of the groove 31 is formed a plurality of engaging grooves (32) step by step so that the engaging projection 25 is rotated horizontally in a form that is connected to the opening groove (31) to be removed.

삭제delete

또한, 본 발명은 어퍼하우징(10)의 다른실시예로써 상면 사방에 삽입공(61)이 형성된 장방형의 지지브라켓(60)을 어퍼하우징(10)의 상부에 일체로 형성하여 상기 어퍼하우징(10)을 천정에 용이하게 부착시킬 수 있도록 하고 있다.In addition, according to another embodiment of the upper housing 10, the upper support housing 10 may be formed integrally with the upper support housing 60 having a rectangular support bracket 60 having insertion holes 61 formed on four sides of the upper housing 10. ) Is easily attached to the ceiling.

이하, 본 발명 배수관 소음저감을 위한 이음장치에 대하여 첨부도면을 참조로 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings for the joint for noise reduction pipe drainage as follows.

첨부도면 도 1은 본 발명의 분리사시도이고, 도 2는 본 발명의 단면구성도이며, 도 3은 본 발명의 평면구성도이고, 도 4는 본 발명 유속안내분배판의 평면구성 도이며, 도 5는 본 발명의 다른실시예에 의한 어퍼하우징의 사시도이다.1 is an exploded perspective view of the present invention, Figure 2 is a cross-sectional view of the present invention, Figure 3 is a plan view of the present invention, Figure 4 is a plan view of the flow guide plate of the present invention, Figure 5 is a perspective view of an upper housing according to another embodiment of the present invention.

도면중 미설명 부호 70은 배수관을 나타낸다.In the figure, reference numeral 70 denotes a drain pipe.

본 발명은 배수관 시공시 배수관 연결부에 설치하게 되는 것으로써, 어퍼하우징(10)의 결합홈에 상부 배수관의 하단부를 삽입함과 동시에 하부 배수관의 상단부를 로워하우징(20)의 결합홈에 삽입하여 구비된 피스나 나사등으로 어퍼하우징(10)과 로워하우징(20)을 배수관에 견고히 설치하게 된다.The present invention is to be installed in the drain pipe connecting portion when constructing the drain pipe, the lower end of the upper drain pipe is inserted into the coupling groove of the upper housing 10 and at the same time the upper end of the lower drain pipe is inserted into the coupling groove of the lower housing 20 is provided. The upper housing 10 and the lower housing 20 are firmly installed in the drain pipe by using a piece or a screw.

상기 어퍼하우징(10)의 방사형지지부(12)와 상기 구조와 동일한 구조로 형성되는 로워하우징(20)의 방사형지지부(22) 사이에는 배수관의 내부로 유입된 물의 유속을 상쇄시켜 주기 위한 SGT(Sponge gourd tissue)필터(40)를 설치하게 되는 바, 상기 SGT필터(40)는 투수성이 양호한 재질을 채택하되, 변형방지를 위해 원통형태로 압축 성형하여 사용하게 된다. SGT (Sponge) to offset the flow rate of water introduced into the drain pipe between the radial support portion 12 of the upper housing 10 and the radial support portion 22 of the lower housing 20 formed in the same structure as the above structure When the gourd tissue filter 40 is installed, the SGT filter 40 adopts a material having good water permeability, but is compressed and used in a cylindrical shape to prevent deformation.

또한 상기 로워하우징(20)의 클립부(26)에는 유속안내분배판(50)을 설치하여 SGT필터(40)를 통해 떨어지는 물을 배수관의 내벽쪽으로 자연스럽게 안내 배출될 수 있도록 하여 배수에 따르는 층간 소음을 효과적으로 상쇄시켜 줄 수 있도록 하고 있는 것이다.In addition, the flow rate guide distribution plate 50 is installed in the clip portion 26 of the lower housing 20 so that the water falling through the SGT filter 40 can be naturally guided and discharged toward the inner wall of the drain pipe. To effectively offset this.

상기와 같은 구성으로 제공되는 본 발명은 먼저 어퍼하우징(10)의 스커트부(14) 안쪽에 마련된 삽입공간부(15)에 로워하우징(20)의 연장삽입부(24)를 수직으로 삽입하여 어퍼하우징(10)의 배관연결부(11) 내측 하방에 마련된 걸림턱(16) 안쪽에 로워하우징(20)의 배관연결부(21) 상면 및 외측면이 동시에 밀착된 상태로 상기 연장삽입부(24)의 결합돌기(25)를 수평으로 회전시켜 결합부(30)에 체결하는 과정을 통해 본 발명의 어퍼하우징(10)과 로워하우징(20)을 배수관의 연결부위에 설치한 상태에서 배수구에 사용된 물을 유입하게 되면 상기 유입된 물이 SGT필터(40)에 접촉되어 상기 SGT필터(40)에 의해 배수된 물의 유속이 현저히 상쇄된 상태에서 SGT필터(40)에 형성된 무수한 통기공을 통해 하방으로 흘러내리게 된다.In the present invention provided in the above configuration, the upper portion of the lower housing 20 is inserted vertically into the insertion space portion 15 provided inside the skirt portion 14 of the upper housing 10. In the state where the upper and outer surfaces of the pipe connecting portion 21 of the lower housing 20 are in close contact with the inside of the locking projection 16 provided below the inside of the pipe connecting portion 11 of the housing 10 at the same time. Water used for drainage in a state in which the upper housing 10 and the lower housing 20 of the present invention are installed at the connection portion of the drain pipe through a process of fastening the coupling protrusion 25 to the coupling part 30 by horizontally rotating the coupling protrusion 25. When the water is introduced into the SGT filter 40 and flows downward through the myriad vent holes formed in the SGT filter 40 in the state that the flow rate of the water drained by the SGT filter 40 is significantly canceled Get off.

한편, 상기 SGT필터(40)의 통기공을 통해 떨어지는 물은 로워하우징(20)의 클립부(26)에 설치된 유속안내분배판(50)의 유도관부(51)를 따라 하방으로 흘러내리게 되는 바, 이때 물이 확개안내부(53)의 상면에 방사상으로 형성된 안내돌기(54)를 따라 이동하는 과정에서 소용돌이 형태로 회전력이 부여됨과 동시에 배수관의 내벽쪽으로 미끄러지듯 안내된 이 후 배수관의 내벽을 따라 자연스럽게 연속적으로 배출될 수 있도록 함으로써 층간 높이가 낮은 아파트 및 각종 건물의 배수시 발생되는 배수관의 소음문제를 간단히 해결할 수 있게 되는 것이다.Meanwhile, the water falling through the air vent of the SGT filter 40 flows downward along the induction pipe part 51 of the flow rate guide distribution plate 50 installed in the clip part 26 of the lower housing 20. At this time, in the process of moving the water along the guide projections 54 formed radially on the upper surface of the expansion guide portion 53, the rotational force is given in the form of a vortex, and guides as if sliding toward the inner wall of the drain pipe, and then along the inner wall of the drain pipe. By discharging naturally continuously, it is possible to simply solve the noise problem of the drain pipe generated during the drainage of apartments and various buildings having low floor height.

이상에서는 본 발명의 바람직한 실시예에 대하여 도시하고 설명하였으나 본 발명은 상기한 실시예에 한정되지 아니하며 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 본 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고 그와 같은 변경은 기재된 청구범위 내에 있게 된다.Although the above has been illustrated and described with respect to the preferred embodiment of the present invention, the present invention is not limited to the above-described embodiment without departing from the gist of the present invention claimed in the claims, having ordinary skill in the art to which the present invention pertains. Anyone can make various modifications as well as such changes are within the scope of the appended claims.

본 발명은 건물의 배수관 사이에 간단히 설치하여 배수관을 따라 급격하게 떨어지는 물의 유속을 탄력적으로 완충시킴과 동시에 배수관의 내벽을 따라 자연스럽게 안내 배출될 수 있도록 하여 배수에 따르는 층간 소음을 효과적으로 상쇄시켜 줄 수 있는 매우 유용한 발명이다.The present invention simply installs between the drain pipes of the building to elastically buffer the flow rate of water rapidly falling along the drain pipes and at the same time to be guided and discharged naturally along the inner wall of the drain pipes can effectively cancel the inter-layer noise due to drainage It is a very useful invention.

Claims (4)

배수관(70)의 연결부위 하단에 설치되고 원형의 중공형태로 상면 중앙에 배수관(70)의 저부가 삽입되는 결합홈이 환설되며 상부 내측에 방사형지지부(12)가 형성되고, 내주면 중앙에 걸림턱(16)이 마련된 배수관연결부(11)가 형성되며, 상기 배수관연결부(11)의 외주면 상부 둘레에 고정을 위한 다수의 체결공(13)이 형성되며, 저면 중앙이 개방된 상태로 내측에 삽입공간부(15)가 마련된 스커트부(14)의 외주면 저부 삼방향에 결합부(30)가 일체로 형성된 어퍼하우징(10)과;The coupling groove is installed at the bottom of the connection portion of the drain pipe 70 and is inserted into the bottom of the drain pipe 70 in the center of the upper surface in a circular hollow shape, and a radial support part 12 is formed in the upper side thereof, and a locking jaw at the center of the inner circumferential surface ( 16 is provided with a drain pipe connection part 11 is formed, a plurality of fastening holes 13 for fixing around the upper circumferential surface of the drain pipe connection part 11 is formed, the insertion space portion in the inner side of the bottom center open state An upper housing 10 in which a coupling part 30 is integrally formed in three directions of the bottom of the outer circumferential surface of the skirt part 14 provided with 15; 배수관(70)의 연결부위 상단에 설치되고 원형의 중공형태로 저면 중앙에 배수관의 상부가 삽입되는 결합홈이 환설되며 하부 내측에 방사형지지부(22)가 형성되고, 상부 내주면 양측에 클립부(26)가 마련된 상태로 어퍼하우징(10)의 걸림턱(16)에 밀착 설치되는 배수관연결부(21)가 형성되며, 상기 배수관연결부(21)의 외측 둘레에 이격된 상태로 형성되고 외주면 중앙에 다수의 체결공(23)이 관통 형성되며 어퍼하우징(10)의 삼방향 결합부(30)에 동시에 체결되는 결합돌기(25)가 외방으로 절곡됨과 아울러 저부가 상기 배수관연결부(21)의 저부와 이어지는 형태의 연장삽입부(24)가 일체로 형성되며, 내주면 상부에 클립부(26)가 서로 대칭되게 형성된 로워하우징(20)과;The coupling groove is installed at the upper end of the connection portion of the drain pipe 70 and the circular hollow shape is inserted into the upper portion of the drain pipe in the center of the bottom, and the radial support part 22 is formed on the lower inner side, and the clip part 26 on both sides of the upper inner circumferential surface. ) Is provided in a state in which the drain pipe connecting portion 21 is installed in close contact with the engaging jaw 16 of the upper housing 10, and is formed to be spaced apart from the outer circumference of the drain pipe connecting portion 21. The fastening hole 23 is formed through and the coupling protrusion 25 which is simultaneously fastened to the three-way coupling portion 30 of the upper housing 10 is bent outward, and the bottom portion is connected to the bottom of the drain pipe connection portion 21. A lower housing 20 in which the extension inserting portion 24 is integrally formed and the clip portion 26 is symmetrically formed on the inner circumferential surface; 배수관(70)을 통해 떨어지는 물의 유속을 상쇄시켜 주기 위해 어퍼하우징(10)의 방사형지지부(12)와 로워하우징(20)의 방사형지지부(22) 사이에 삽입 설치되고 저면이 개방된 상태의 요입홈(41)이 외주면 일측에 형성된 원통형태의 SGT필터(40)와;Indentation groove inserted and installed between the radial support portion 12 of the upper housing 10 and the radial support portion 22 of the lower housing 20 to offset the flow rate of water falling through the drain pipe 70. (41) and the SGT filter 40 of the cylindrical form formed on one side of the outer circumference; 외주면 상부에 상기 로워하우징(20) 클립부(26)의 지지공에 안착 삽입되는 지지대(52)가 형성되고, 상기 지지대(52)의 하측으로 그 반경이 넓어지는 유도관부(51)가 형성되며, 상기 유도관부(51)의 하방에 하방에 SGT필터(40)를 통해 떨어지는 물을 배수관의 내벽쪽으로 회전 안내시켜 주기 위해 상면에 안내돌기(54)가 방사상으로 환설된 확개안내부(53)를 일체로 형성한 유속안내분배판(50)이 포함되어 구성되는 것을 특징으로 하는 배수관 소음저감을 위한 이음장치.The support 52 is seated and inserted into the support hole of the lower housing 20, the clip portion 26, the outer peripheral surface is formed, the guide tube portion 51 is formed to be widened to the lower side of the support 52 In order to guide the water falling through the SGT filter 40 below the induction pipe part 51 toward the inner wall of the drain pipe, an extension guide part 53 having a radially annular guide protrusion 54 is provided on the upper surface thereof. Jointing device for reducing the noise of the drain pipe, characterized in that it comprises an integrally formed flow rate guide distribution plate (50). 삭제delete 제1항에 있어서, 상기 어퍼하우징(10)의 스커트부(14)에 형성되는 결합부(30)는 로워하우징(20)의 결합돌기(25)가 수직으로 탈삽입 가능하게 개방홈(31)을 형성하되, 상기 개방홈(31)의 일측에 상기 개방홈(31)과 이어지는 형태로 상기 결합돌기(25)가 수평으로 회전되어 탈삽입 고정될 수 있도록 한 다수의 걸림홈(32)을 단계적으로 형성되는 것을 특징으로 하는 배수관 소음저감을 위한 이음장치.According to claim 1, The coupling portion 30 formed in the skirt portion 14 of the upper housing 10 is an opening groove 31 so that the engaging projection 25 of the lower housing 20 can be vertically removable. While forming a plurality of engaging grooves 32 so that the engaging projection 25 is rotated horizontally in a form that is connected to the opening groove 31 on one side of the opening groove 31 to be inserted and fixed in stages. Joint for the drain pipe noise reduction, characterized in that formed by. 제1항에 있어서, 상면 사방에 삽입공(61)이 형성된 장방형의 지지브라켓(60)을 어퍼하우징(10)의 상부에 일체로 형성하여 상기 어퍼하우징(10)을 천정에 용이 하게 부착시킬 수 있도록 하는 것을 특징으로 하는 배수관 소음저감을 위한 이음장치.The method of claim 1, wherein the upper support housing (60) having an insertion hole (61) formed on all four sides of the upper housing 10 is formed integrally to easily attach the upper housing (10) to the ceiling. Joint for the drain pipe noise reduction, characterized in that.
KR1020060049917A 2006-06-02 2006-06-02 Connecting device for noise-reducing of drainpipe KR100767964B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100953175B1 (en) 2009-11-18 2010-04-19 권성수 Noise diminution apparatus for toilet
KR101657979B1 (en) * 2015-08-25 2016-09-20 건국대학교 산학협력단 Device for prevention of liquid splash
CN107823963A (en) * 2017-10-31 2018-03-23 天津华电北宸分布式能源有限公司 A kind of gas filter plant
CN114440045A (en) * 2022-03-08 2022-05-06 公元股份有限公司 Noise-reducing energy dissipater of vertical pipe

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JPH0398767U (en) * 1990-01-22 1991-10-15
JPH0663679U (en) * 1993-02-23 1994-09-09 東急工建株式会社 Water cap for sink
JPH10159147A (en) 1996-11-29 1998-06-16 Daido Hoxan Inc Deodorant device of drain line
KR200417635Y1 (en) 2006-03-20 2006-06-01 주식회사 효성케미칼 Apartment veranda drainage ditch trillion

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Publication number Priority date Publication date Assignee Title
JPH0398767U (en) * 1990-01-22 1991-10-15
JPH0663679U (en) * 1993-02-23 1994-09-09 東急工建株式会社 Water cap for sink
JPH10159147A (en) 1996-11-29 1998-06-16 Daido Hoxan Inc Deodorant device of drain line
KR200417635Y1 (en) 2006-03-20 2006-06-01 주식회사 효성케미칼 Apartment veranda drainage ditch trillion

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100953175B1 (en) 2009-11-18 2010-04-19 권성수 Noise diminution apparatus for toilet
KR101657979B1 (en) * 2015-08-25 2016-09-20 건국대학교 산학협력단 Device for prevention of liquid splash
CN107823963A (en) * 2017-10-31 2018-03-23 天津华电北宸分布式能源有限公司 A kind of gas filter plant
CN107823963B (en) * 2017-10-31 2023-11-07 天津华电北宸分布式能源有限公司 Gas filtering equipment
CN114440045A (en) * 2022-03-08 2022-05-06 公元股份有限公司 Noise-reducing energy dissipater of vertical pipe

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