KR100552107B1 - Discharge valve for liquid container - Google Patents

Discharge valve for liquid container Download PDF

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Publication number
KR100552107B1
KR100552107B1 KR1020040020839A KR20040020839A KR100552107B1 KR 100552107 B1 KR100552107 B1 KR 100552107B1 KR 1020040020839 A KR1020040020839 A KR 1020040020839A KR 20040020839 A KR20040020839 A KR 20040020839A KR 100552107 B1 KR100552107 B1 KR 100552107B1
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KR
South Korea
Prior art keywords
valve body
liquid container
connecting ring
thread
circumferential surface
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KR1020040020839A
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Korean (ko)
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KR20050095435A (en
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이대현
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동우아이비씨코리아 주식회사
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Priority to KR1020040020839A priority Critical patent/KR100552107B1/en
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E01F9/673—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

본 발명은 액체수용통용 방출밸브에 관한 것으로서, 관 형상의 밸브본체(30)를 관통한 밸브로드(32)의 외부로 노출된 단부에 핸들(33)이 결합되고 내부로 노출된 단부에 액체의 흐름을 통제하는 밸브체(34)가 결합되며, 상기 밸브본체(30)의 일단부에 액체수용통(60)과 연결시키는 수용통연결링(40)이 구비된 액체수용통용 방출밸브에 있어서, 상기 밸브본체(30)의 수용통연결링(40)이 결합되는 일단부 내주면에는 나사산(31)이 형성되고; 상기 수용통연결링(40)의 밸브본체(30)를 향하는 일단부에 내주면으로 돌출된 걸림턱(42)이 형성되며; 상기 수용통연결링(40)을 관통하는 일단부 외주면에 밸브본체(30)의 나사산(31)과 나사 결합되는 나사산(52)이 형성되고, 이 나사산(52)의 후단부에 수용통연결링(40)의 걸림턱(42)에 걸리는 걸림돌부(54)가 돌출 형성되며, 이 걸림돌부(54)의 후단부에 액체수용통(60)으로 삽입되는 삽입부(56)가 형성된 결합부재(50)를 포함하여 구성됨을 특징으로 한다.The present invention relates to a discharge valve for a liquid container, the handle 33 is coupled to the end exposed to the outside of the valve rod 32 penetrating through the tubular valve body 30 of the liquid to the end exposed inside. In the liquid container discharge valve is coupled to the valve body 34 for controlling the flow, is provided with a receiving cylinder connecting ring 40 for connecting the liquid container 60 to one end of the valve body 30, A thread 31 is formed on one inner circumferential surface of the valve body 30 to which the accommodation tube connecting ring 40 is coupled; A catching jaw 42 protruding to an inner circumferential surface is formed at one end of the receiving tube connecting ring 40 toward the valve body 30; The thread 52 which is screwed with the thread 31 of the valve body 30 is formed on the outer circumferential surface of the one end portion penetrating the receiving tube connecting ring 40, and the receiving tube connecting ring at the rear end of the thread 52. A engaging member 54 is formed to protrude from the engaging jaw 42 of the 40, and a coupling member having an insertion part 56 inserted into the liquid container 60 at a rear end of the engaging protrusion 54 is formed. And 50).

액체수용통용 방출밸브, 밸브체, 수용통연결링, 결합부재, 나사산Release valve for liquid container, valve body, receiving tube connecting ring, coupling member, thread

Description

액체수용통용 방출밸브{Discharge valve for liquid container}Discharge valve for liquid container

도 1은 종래 기술에 따른 액체수용통용 방출밸브를 나타낸 분해사시도이다.1 is an exploded perspective view showing a discharge container for a liquid container according to the prior art.

도 2는 종래 기술에 따른 액체수용통용 방출밸브를 나타낸 단면도이다.2 is a cross-sectional view showing a discharge valve for a liquid container according to the prior art.

도 3은 본 발명에 따른 액체수용통용 방출밸브를 나타낸 사시도이다.Figure 3 is a perspective view showing a discharge valve for a liquid container according to the present invention.

도 4는 도 3의 분해사시도이다.4 is an exploded perspective view of FIG. 3.

도 5는 도 3의 단면도이다.5 is a cross-sectional view of FIG. 3.

도 6은 본 발명에 따른 액체수용통용 방출밸브가 액체수용통에 결합된 상태를 나타낸 개략사시도이다.6 is a schematic perspective view showing a state in which a liquid container discharge valve according to the present invention is coupled to a liquid container.

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

10 : 밸브본체 10a : 홈부10: valve body 10a: groove

12 : 밸브로드 14 : 핸들12: valve rod 14: handle

16 : 밸브체 18 : 삽입부16 valve body 18 insertion portion

20 : 수용통연결링 20a : 리벳20: receiving tube connecting ring 20a: rivet

20b : 걸림돌부 30 : 밸브본체20b: locking protrusion 30: valve body

31 : 나사산 32 : 밸브로드31: thread 32: valve rod

33 : 핸들 34 : 밸브체33: handle 34: valve body

35 : 관연결링 40 : 수용통연결링35: pipe connection ring 40: receiving tube connection ring

41 : 나사산 42 : 걸림턱41: thread 42: jaw

42a : 돌출단부 50 : 결합부재42a: protruding end 50: coupling member

52 : 나사산 54 : 걸림돌부52: thread 54: obstruction

56 : 삽입부 58 : 곡면부56 insertion portion 58: curved portion

60 : 액체수용통 61 : 결합부60: liquid container 61: coupling portion

본 발명은 액체수용통용 방출밸브에 관한 것으로서, 보다 상세하게는 액체수용통과 연결되는 수용통연결링이 삽입부를 갖는 결합부재를 통해 밸브본체로부터 용이하게 결합 및 분리되도록 하는 액체수용통용 방출밸브에 관한 것이다.The present invention relates to a discharge valve for a liquid container, and more particularly, to a discharge valve for a liquid container for allowing the receiving cylinder connecting ring connected to the liquid container to be easily coupled and separated from the valve body through a coupling member having an insert. will be.

일반적으로 액체수용통용 방출밸브는 액체수용통의 하단부에 결합되어 액체수용통 내의 액체를 직접 외부의 용기 등으로 방출시키거나, 또는 연결호스를 통해 별도의 저장탱크 등으로 방출시키기 위한 용도로 사용된다.In general, the liquid container discharge valve is used for discharging the liquid in the liquid container directly to an external container or the like through a connecting hose or the like to be connected to the lower end of the liquid container. .

일례로 종래 기술에 따른 액체수용통용 방출밸브는 도 1 및 도 2에 나타낸 것과 같이, 관 형상의 밸브본체(10)를 관통한 밸브로드(12)의 외부로 노출된 단부에 핸들(14)이 결합되고 내부로 노출된 단부에 액체의 흐름을 통제하는 밸브체(16)가 결합되며, 상기 밸브본체(10)의 일단부에 형성된 액체수용통(미도시)으로 삽입되는 삽입부(18)를 덮어씌워 결합되는 수용통연결링(20)이 구비되어 있다.For example, the liquid container discharge valve according to the prior art, as shown in Figures 1 and 2, the handle 14 is exposed to the outside of the end of the valve rod 12 through the tubular valve body 10, A valve body 16 for controlling the flow of the liquid is coupled to the coupled and exposed end thereof, and an insertion portion 18 inserted into a liquid container (not shown) formed at one end of the valve body 10 is provided. There is provided a receiving ring connecting ring 20 is coupled to cover.

여기서, 상기 수용통연결링(20)은 반원 형상으로 된 한 쌍의 부재가 리벳(20a) 이음 등을 통해 서로 결합되어 링 형상을 이루고, 그 일단부에는 밸브본체(10) 외주면의 홈부(10a)로 삽입되어 밸브본체(10) 상에서 제자리 회전되면서 이탈이 방지되도록 하는 걸림돌부(20b)가 형성되어 있다. Here, the receiving tube connecting ring 20 is a pair of members having a semi-circular shape is coupled to each other through a rivet (20a) joint, etc. to form a ring shape, one end of the groove portion 10a of the outer peripheral surface of the valve body 10 The locking protrusion 20b is inserted into the valve body 10 and rotated in place on the valve body 10 to prevent the separation thereof.

그러나, 이러한 종래 기술의 액체수용통용 방출밸브는 수용통연결링(20)을 밸브본체(10) 상에 결합시키기 위해서 반원 형상으로 분리 제작하여야 하는 불편함이 있으며, 또한, 상기 삽입부(18)가 밸브본체(10)와 일체형으로 형성되어 있기 때문에 밸브본체(10) 내부의 밸브체(16)를 외부로 노출시키는 것이 불가능하게 되어 결과적으로 밸브체의 청소나 밸브본체 내부의 이상유무 확인 등을 위한 육안관찰 등 신체접촉이 어렵게 되는 문제점을 갖고 있었다. However, such a prior art liquid container discharge valve is inconvenient to be manufactured separately in a semi-circular shape in order to couple the receiving tube connecting ring 20 on the valve body 10, the insertion portion 18 Is integrally formed with the valve body 10, so that it is impossible to expose the valve body 16 inside the valve body 10 to the outside. As a result, cleaning of the valve body and confirmation of abnormality in the valve body can be performed. It had a problem that the physical contact such as visual observation for difficult.

본 발명은 이러한 문제점을 해결하기 위해서 안출된 것으로서, 삽입부를 갖는 결합부재를 통해 수용통연결링을 밸브본체에 분리 가능하게 결합시킬 수 있도록 함으로써 수용통연결링의 제작이 간편하게 되고, 또한, 삽입부를 분리할 수 있어 밸브본체 내부의 밸브체가 상당부분 외부로 노출되도록 하여 밸브체의 청소나 밸브본체 내부의 이상유무 확인 등을 위한 육안관찰 등 신체접촉이 용이하게 되는 액체수용통용 방출밸브를 제공하는데 그 목적이 있다. The present invention has been made to solve this problem, it is possible to detachably couple the receiving tube connecting ring to the valve body through the coupling member having an insertion portion to simplify the production of the receiving tube connecting ring, and also to insert It is separable, so that the valve body inside the valve body is exposed to a large part to the outside, and provides a liquid container discharge valve for easy body contact, such as visual observation for cleaning the valve body or checking for abnormality inside the valve body. There is a purpose.

이와 같은 상기 목적을 달성하기 위한 본 발명의 액체수용통용 방출밸브는 관 형상의 밸브본체를 관통한 밸브로드의 외부로 노출된 단부에 핸들이 결합되고 내부로 노출된 단부에 액체의 흐름을 통제하는 밸브체가 결합되며, 상기 밸브본체 의 일단부에 액체수용통과 연결시키는 수용통연결링이 구비된 액체수용통용 방출밸브에 있어서, 상기 밸브본체의 수용통연결링이 결합되는 일단부 내주면에는 나사산이 형성되고; 상기 수용통연결링의 밸브본체를 향하는 일단부에 내주면으로 돌출된 걸림턱이 형성되며; 상기 수용통연결링을 관통하는 일단부 외주면에 밸브본체의 나사산과 나사 결합되는 나사산이 형성되고, 이 나사산의 후단부에 수용통연결링의 걸림턱에 걸리는 걸림돌부가 돌출 형성되며, 이 걸림돌부의 후단부에 액체수용통으로 삽입되는 삽입부가 형성된 결합부재를 포함하여 구성됨을 특징으로 한다. The liquid container discharge valve of the present invention for achieving the above object is coupled to the handle exposed to the outside of the end of the valve rod through the tubular valve body to control the flow of liquid to the inside exposed end In a liquid container discharge valve having a valve body coupled to, and a receiving cylinder connecting ring for connecting to the liquid container at one end of the valve body, a thread is formed on the inner peripheral surface of the one end to which the receiving tube connecting ring of the valve body is coupled; Become; A locking projection protruding to an inner circumferential surface is formed at one end facing the valve body of the accommodation tube connecting ring; A thread is formed on the outer circumferential surface of the one end portion penetrating through the receiving tube connecting ring, and a screw thread is screwed to the valve body. Characterized in that it comprises a coupling member formed with an insertion portion is inserted into the liquid container at the end.

또한, 본 발명에 따른 액체수용통용 방출밸브에 있어서, 상기 수용통연결링의 걸림턱이 내주면 전체에 형성되고, 이에 대응되는 결합부재의 걸림돌부가 외주면 전체에 형성된 것이 바람직하다.In addition, in the liquid container discharge valve according to the present invention, it is preferable that the latching jaw of the receiving tube connecting ring is formed on the entire inner circumferential surface, and the engaging protrusion of the corresponding coupling member is formed on the entire outer circumferential surface.

또한, 본 발명에 따른 액체수용통용 방출밸브에 있어서, 상기 수용통연결링의 걸림턱 돌출단부와 대응되는 결합부재의 외주면에 곡면부가 형성된 것이 바람직하다.In addition, in the discharge valve for a liquid container according to the present invention, it is preferable that a curved portion is formed on the outer circumferential surface of the coupling member corresponding to the locking projection protruding end of the receiving tube connecting ring.

이하, 첨부된 도면에 의거 본 발명에 따른 액체수용통용 방출밸브를 더욱 상세히 설명하면 다음과 같다.Hereinafter, the liquid container discharge valve according to the present invention according to the present invention in more detail as follows.

도 3 내지 도 6에서 나타낸 것과 같이, 본 발명에 따른 액체수용통용 방출밸브는 밸브본체(30)의 수용통연결링(40)이 결합되는 일단부 내주면에 나사산(31)이 형성되고, 상기 수용통연결링(40)의 밸브본체(30)를 향하는 일단부에 내주면으로 돌출된 걸림턱(42)이 형성되며, 상기 수용통연결링(40)을 관통하는 일단부 외주면에 나사산(52)이 형성되고 중앙부에 걸림돌부(54)가 돌출 형성되며 타단부에 삽입 부(56)가 형성된 결합부재(50)를 포함하는 구성으로 되어 있다. As shown in Figures 3 to 6, the liquid container discharge valve according to the present invention, the thread 31 is formed on the inner circumferential surface of one end to which the receiving cylinder connecting ring 40 of the valve body 30 is coupled, the receiving A hooking jaw 42 protruding from the inner circumferential surface is formed at one end of the tube connecting ring 40 toward the valve body 30, and a thread 52 is formed at an outer circumferential surface of the one end penetrating the accommodation tube connecting ring 40. It is formed to include a engaging member 50 is formed protruding protrusion 54 is formed in the center portion and the insertion portion 56 is formed at the other end.

상기 밸브본체(30)는 관 형상으로, 그 외주면을 관통한 밸브로드(32)의 외부로 노출된 단부에 핸들(33)이 결합되고, 내부로 노출된 단부에 액체의 흐름을 통제하는 밸브체(34)가 결합되며, 수용통연결링(40)이 결합되는 일단부 내주면에는 나사산(31)이 형성되고, 타단부에는 별도의 연결관 등과 연결시키기 위한 관연결링(35)이 구비되어 있다. The valve body 30 is a tubular shape, the handle 33 is coupled to the end exposed to the outside of the valve rod 32 penetrating the outer peripheral surface, the valve body for controlling the flow of liquid to the end exposed inside (34) is coupled, the thread 31 is formed on one end inner circumferential surface is coupled to the receiving tube connecting ring 40, the other end is provided with a pipe connection ring 35 for connecting to a separate connector and the like. .

상기 수용통연결링(40)은 링 형상으로, 그 내주면에는 액체수용통(60)과 나사 결합시키기 위한 나사산(41)이 형성되어 있고, 상기 밸브본체(30)를 향하는 일단부에는 결합부재(50)의 걸림돌부(54)에 걸리도록 내주면으로 돌출된 걸림턱(42)이 형성되어 있다. The receiving tube connecting ring 40 is in a ring shape, the inner circumferential surface is formed with a screw thread 41 for screwing the liquid container 60, the one end toward the valve body 30, the coupling member ( A locking jaw 42 protruding to the inner circumferential surface of the locking protrusion 54 is formed.

여기서, 상기 걸림턱(42)은 내주면 전체를 따라 돌출 형성됨이 바람직하다.Here, the locking jaw 42 is preferably formed to protrude along the entire inner peripheral surface.

상기 결합부재(50)는 관 형상으로, 수용통연결링(40)을 관통하는 일단부 외주면에는 밸브본체(30)의 나사산(31)과 나사 결합되는 나사산(52)이 형성되고, 이 나사산(52)의 후단부인 외주면 중앙부에는 수용통연결링(40)의 걸림턱(42)에 걸리는 걸림돌부(54)가 돌출 형성되어 있으며, 이 걸림돌부(54)의 후단부, 즉, 이 걸림돌부(54)를 기준으로 나사산(52)의 반대편 외주면에는 액체수용통(60)으로 삽입되는 삽입부(56)가 형성되어 있다.The coupling member 50 has a tubular shape, and a thread 52 which is screwed with the thread 31 of the valve body 30 is formed on an outer circumferential surface of the one end portion that penetrates the accommodation tube connecting ring 40. In the center of the outer circumferential surface, which is the rear end of the 52, a locking protrusion 54 is formed to protrude from the locking projection 42 of the accommodation tube connecting ring 40, and the rear end of the locking protrusion 54, that is, the locking protrusion ( On the outer peripheral surface of the opposite side of the thread 52 on the basis of 54), an insertion portion 56 inserted into the liquid container 60 is formed.

여기서, 상기 걸림돌부(54)는 수용통연결링(40)의 걸림턱(42)과 대응하여 외주면 전체에 걸쳐 돌출 형성됨이 바람직 할 것이다.Here, it is preferable that the engaging protrusion 54 is formed to protrude over the entire outer circumferential surface corresponding to the engaging jaw 42 of the accommodation tube connecting ring 40.

그리고, 상기 수용통연결링(40)의 걸림턱(42) 돌출단부(42a)와 대응되는 결 합부재(50)의 외주면, 즉, 나사산(52)과 걸림돌부(54) 사이에는 상기 수용통연결링(40)이 밸브본체(30)와 결합부재(50) 사이에서 제자리 회전이 가능하도록 하는 곡면부(58)가 형성되어 있다. In addition, the accommodation cylinder has an outer circumferential surface of the coupling member 50 corresponding to the locking projection 42 of the accommodation ring connecting ring 40, that is, between the screw thread 52 and the locking protrusion 54. A curved portion 58 is formed so that the connection ring 40 can be rotated in place between the valve body 30 and the coupling member 50.

즉, 밸브본체(30)와 결합부재(50)의 나사 결합이 완료되면 결합부재(50)의 체결방향으로의 이동이 중지되며, 이러한 상태에서 나사산이 형성되지 않은 곡면부(58) 상에 수용통연결링(40)의 걸림턱(42) 돌출단부(42a)가 위치되도록 함으로써 결과적으로 상기 걸림턱(42)은 밸브본체(30)와 결합부재(50) 사이에서 제자리 회전되는 것이다.That is, when the screw body of the valve body 30 and the coupling member 50 is completed, the movement in the coupling direction of the coupling member 50 is stopped, and is accommodated on the curved portion 58 in which the thread is not formed in this state. As a result, the locking jaw 42 of the connecting ring 40 is positioned so that the locking jaw 42 is rotated in place between the valve body 30 and the coupling member 50.

이와 같은 구조에 의해 방출밸브는 정지된 상태에서 수용통연결링(40)만 축 회전되면서 상기 방출밸브를 액체수용통(60)에 결합시킬 수 있게 되는 것이다.With this structure, the discharge valve is able to couple the discharge valve to the liquid container 60 while being rotated only in the receiving cylinder connecting ring 40 in the stopped state.

이러한 구성에 따른 본 발명의 액체수용통용 방출밸브는 수용통연결링(40)을 밸브본체(30)의 나사산(31)이 형성되어 있는 일단부에 배치시킨 상태에서, 결합부재(50)의 일단부를 수용통연결링(40)으로 관통시킨 후 그 외주면의 나사산(52)을 밸브본체(30)의 나사산(31)과 나사 결합시켜, 그 외주면의 걸림돌부(54)가 수용통연결링(40)의 걸림턱(42)에 걸리게 하는 동시에 수용통연결링(40)의 걸림턱(42) 돌출단부(42a)가 결합부재(50)의 곡면부(58) 상에 위치되게 하여 상기 수용통연결링(40)이 제자리 회전되도록 한다.In the liquid container discharge valve of the present invention according to this configuration, one end of the coupling member 50 in a state in which the accommodation tube connecting ring 40 is disposed at one end where the thread 31 of the valve body 30 is formed. After passing the portion through the receiving tube connecting ring 40, the thread 52 of the outer circumferential surface thereof is screwed into the thread 31 of the valve body 30, so that the locking protrusion 54 of the outer circumferential surface thereof receives the receiving tube connecting ring 40. The engaging jaw 42 of the receiving barrel connecting ring 40 is positioned on the curved portion 58 of the coupling member 50, and the receiving barrel connecting Allow ring 40 to rotate in place.

그리고, 이렇게 결합된 방출밸브를 다시 액체수용통(60)에 결합시, 이 방출밸브는 정지된 상태에서 수용통연결링(40)만을 축 회전시켜 이 수용통연결링(40)의 나사산(41)이 액체수용통(60)의 결합부(61)에 나사 체결되게 하여 액체수용통(60) 과의 결합을 완성시킨다.Then, when the combined discharge valve is coupled to the liquid container 60 again, the discharge valve is axially rotated only by the receiving tube connecting ring 40 in a stopped state, and the thread 41 of the receiving tube connecting ring 40 is rotated. ) Is screwed to the coupling portion 61 of the liquid container 60 to complete the coupling with the liquid container (60).

그런 다음, 액체수용통(60) 내부로 액체를 투입한 상태에서 핸들(33)의 조작을 통해 밸브체(34)를 개폐시키면서 액체수용통(60)의 액체 방출을 제어하고, 또한, 그 타단부의 관연결링(35)을 통해 별도의 연결관과 연결시켜 액체수용통(60) 내의 액체를 별도의 저장통 등으로 이송시킬 수 있도록 하는 것이다.Then, the liquid discharge of the liquid container 60 is controlled while opening and closing the valve body 34 through the operation of the handle 33 while the liquid is introduced into the liquid container 60, and the other It is to be connected to a separate connection pipe through the pipe connection ring 35 of the end to transfer the liquid in the liquid container 60 to a separate storage container.

한편, 상기 밸브체(34) 등 밸브본체(30) 내부에 이상이 발생할 경우에는 결합부재(50)의 나사결합을 해제하여 밸브본체(30)로부터 결합부재(50) 및 수용통연결링(40)을 분리시킨 후 밸브본체(30) 내부의 밸브체(34)에 대한 이상유무 등을 육안으로 확인할 수 있게 되는 것이다. On the other hand, when an abnormality occurs in the valve body 30 such as the valve body 34, the coupling member 50 is released by releasing the screw coupling of the coupling member 50 and the coupling member 50 and the receiving tube connecting ring 40 After the separation), it is possible to visually check whether there is an abnormality or the like with respect to the valve body 34 inside the valve body 30.

이상에서와 같이, 본 발명의 액체수용통용 방출밸브는 삽입부를 갖는 결합부재를 통해 수용통연결링을 밸브본체에 분리 가능하게 결합시킬 수 있도록 하는 구조를 갖음으로써, 수용통연결링의 제작이 간편하게 되고, 또한, 삽입부를 분리할 수 있어 밸브본체 내부의 밸브체가 상당부분 외부로 노출되도록 하여 밸브체의 청소나 밸브본체 내부의 이상유무 확인 등을 위한 육안관찰 등 신체접촉이 용이하게 되는 등의 효과를 얻는다. As described above, the liquid container discharge valve of the present invention has a structure to detachably couple the receiving tube connecting ring to the valve body through the coupling member having an insertion portion, it is easy to manufacture the receiving tube connecting ring In addition, since the insertion part can be separated, the valve body inside the valve body is exposed to a large portion to the outside, thereby facilitating physical contact such as visual observation for cleaning the valve body or checking for abnormality inside the valve body. Get

Claims (3)

관 형상의 밸브본체(30)를 관통한 밸브로드(32)의 외부로 노출된 단부에 핸들(33)이 결합되고 내부로 노출된 단부에 액체의 흐름을 통제하는 밸브체(34)가 결합되며, 상기 밸브본체(30)의 일단부에 액체수용통(60)과 연결시키는 수용통연결링(40)이 구비된 액체수용통용 방출밸브에 있어서, The handle 33 is coupled to the externally exposed end of the valve rod 32 penetrating the tubular valve body 30, and the valve body 34 for controlling the flow of liquid is coupled to the exposed end. In one end of the valve body 30, in the discharge valve for a liquid container provided with a receiving cylinder connecting ring 40 for connecting with the liquid container 60, 상기 밸브본체(30)의 수용통연결링(40)이 결합되는 일단부 내주면에는 나사산(31)이 형성되고;A thread 31 is formed on one inner circumferential surface of the valve body 30 to which the accommodation tube connecting ring 40 is coupled; 상기 수용통연결링(40)의 밸브본체(30)를 향하는 일단부에 내주면으로 돌출된 걸림턱(42)이 형성되며;A catching jaw 42 protruding to an inner circumferential surface is formed at one end of the receiving tube connecting ring 40 toward the valve body 30; 상기 수용통연결링(40)을 관통하는 일단부 외주면에 밸브본체(30)의 나사산(31)과 나사 결합되는 나사산(52)이 형성되고, 이 나사산(52)의 후단부에 수용통연결링(40)의 걸림턱(42)에 걸리는 걸림돌부(54)가 돌출 형성되며, 이 걸림돌부(54)의 후단부에 액체수용통(60)으로 삽입되는 삽입부(56)가 형성된 결합부재(50);The thread 52 which is screwed with the thread 31 of the valve body 30 is formed on the outer circumferential surface of the one end portion penetrating the receiving tube connecting ring 40, and the receiving tube connecting ring at the rear end of the thread 52. A engaging member 54 is formed to protrude from the engaging jaw 42 of the 40, and a coupling member having an insertion part 56 inserted into the liquid container 60 at a rear end of the engaging protrusion 54 is formed. 50); 를 포함하여 구성됨을 특징으로 하는 액체수용통용 방출밸브.Discharge valve for a liquid container, characterized in that configured to include. 제1항에 있어서, 상기 수용통연결링(40)의 걸림턱(42)이 내주면 전체에 형성되고, 이에 대응되는 결합부재(50)의 걸림돌부(54)가 외주면 전체에 형성된 것을 특징으로 하는 액체수용통용 방출밸브.The method according to claim 1, wherein the locking jaw 42 of the receiving tube connecting ring 40 is formed on the entire inner circumferential surface, and the locking protrusion 54 of the coupling member 50 corresponding thereto is formed on the entire outer circumferential surface. Release valve for liquid container. 제1항에 있어서, 상기 수용통연결링(40)의 걸림턱(42) 돌출단부(42a)와 대응되는 결합부재(50)의 외주면에 곡면부(58)가 형성된 것을 특징으로 하는 액체수용통용 방출밸브.The liquid container according to claim 1, wherein a curved portion 58 is formed on the outer circumferential surface of the coupling member 50 corresponding to the locking projection 42 of the accommodation barrel connecting ring 40. Discharge valve.
KR1020040020839A 2004-03-26 2004-03-26 Discharge valve for liquid container KR100552107B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526382A (en) * 1990-05-10 1993-02-02 Mine Safety Appliances Co Mask-hose connector for respiration
WO1998009107A1 (en) * 1996-08-27 1998-03-05 Philippe Lorenzo Fraud-proof pipe connection in particular for water metres
KR19990023751A (en) * 1997-08-21 1999-03-25 나카니시 마사히고 Conversion connector for connecting mass flow controller in integrated gas control system
JP2004092679A (en) * 2002-08-29 2004-03-25 Nitta Moore Co Pipe joint

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0526382A (en) * 1990-05-10 1993-02-02 Mine Safety Appliances Co Mask-hose connector for respiration
WO1998009107A1 (en) * 1996-08-27 1998-03-05 Philippe Lorenzo Fraud-proof pipe connection in particular for water metres
KR19990023751A (en) * 1997-08-21 1999-03-25 나카니시 마사히고 Conversion connector for connecting mass flow controller in integrated gas control system
JP2004092679A (en) * 2002-08-29 2004-03-25 Nitta Moore Co Pipe joint

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