KR200432835Y1 - Water control valve - Google Patents

Water control valve Download PDF

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Publication number
KR200432835Y1
KR200432835Y1 KR2020060020179U KR20060020179U KR200432835Y1 KR 200432835 Y1 KR200432835 Y1 KR 200432835Y1 KR 2020060020179 U KR2020060020179 U KR 2020060020179U KR 20060020179 U KR20060020179 U KR 20060020179U KR 200432835 Y1 KR200432835 Y1 KR 200432835Y1
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South Korea
Prior art keywords
disk
valve
disc
inlet
inclined surfaces
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KR2020060020179U
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Korean (ko)
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박영원
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(주)유전양행
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    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
    • F16K31/504—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating means being rotable, rising, and having internal threads which co-operate with threads on the outside of the valve body
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)

Abstract

본 고안은 유체의 흐름을 제어하는 디스크의 구조를 개선하여 밸브내를 통과하는 유체의 압력에 의해 디스크가 유동되는 것을 억제시켜 디스크의 손상과 파손을 방지함으로써 밸브의 내구성을 향상시킬 수 있게 하는 제수밸브에 관한 것이다.The present invention improves the durability of the valve by improving the structure of the disk that controls the flow of fluid, thereby preventing the disk from flowing by the pressure of the fluid passing through the valve, thereby preventing damage and breakage of the disk. It is about a valve.

종래 제수밸브의 디스크(2)는 그 양측면이 경사면(21)(22)으로 형성되어 있어 디스크(2)의 상승 정도에 따라 양측 경사면(21)(22)과 지지턱(31)과의 사이 간격이 점점 멀어지게 된다. 이로써, 강한 압력이 전가되는 디스크(2)에는 심한 진동이 발생되고 이러한 디스크(2)의 진동은 소음을 유발시킴은 물론이고, 작동부의 마모와 파손을 초래하여 밸브의 내구수명을 단축시키는 문제점이 있었던 바, 본 고안은 밸브몸체(1)의 내부 중앙에 디스크(2)가 안착되는 게이트(10)가 형성되고, 상기 게이트(10)의 직 상부에 디스크(2)가 상승되면서 수납되는 디스크유입부(3)가 형성되며, 상기 디스크(2)에 핸들(4)과 연결된 스크류(5)가 설치되어 구성되며, 상기 디스크(2)의 양측면이 하부로 갈수록 그 두께가 작아지게 경사면(21)(22)으로 형성되고, 상기 디스크 유입부(3)의 입구 양측에 디스크(2)를 지지하는 지지턱(31)이 형성되어 구성되는 것에 있어서, 상기 디스크(2)의 양측 경사면(21)(22) 경사각(θ1)(θ2)을 서로 다른 각도로 형성시켜 구성함으로써, 디스크가 디스크유입부로 상승되더라도 디스크의 일측면이 지지턱에 지지되어 유체의 흐름 압력에 의한 디스크의 진동을 최소화시키게 되는 것이다. 이로써 디스크의 손상과 파손이 방지되고 밸브의 내구성을 향상시킬 수 있는 효과가 있는 것이다.The disk 2 of the conventional distillation valve is formed on both side surfaces of the inclined surfaces 21 and 22, so that the space between the two inclined surfaces 21 and 22 and the support jaw 31 depends on the degree of rise of the disk 2. This is getting farther away. As a result, severe vibration is generated in the disk 2 to which strong pressure is transmitted, and the vibration of the disk 2 causes noise, as well as causing wear and breakage of the operating part, thereby shortening the service life of the valve. In the present invention, a disk inlet in which the disk 2 is seated is formed in the inner center of the valve body 1, and the disk inflow is received while the disk 2 is lifted directly above the gate 10. A portion 3 is formed, and the disk 2 is provided with a screw 5 connected to the handle 4 is installed, the inclined surface 21 so that the thickness of both sides of the disk 2 toward the bottom becomes smaller And the support jaw 31 for supporting the disc 2 is formed on both sides of the inlet of the disc inlet portion 3, wherein both inclined surfaces 21 of the disc 2 are formed. 22) By forming the inclination angles θ1 and θ2 at different angles, Although the rising portion that the disc inlet is one side of the disc is supported by the supporting projection that will thereby minimize the vibration of the disk due to the flow pressure of the fluid. This prevents damage and breakage of the disk and has the effect of improving the durability of the valve.

제수밸브, 디스크 Water valve, disc

Description

제수밸브{Water control valve}Water control valve

도 1 은 종래에 있어서의 제수밸브를 도시한 단면도1 is a cross-sectional view showing a conventional dilution valve

도 2 는 종래 제수밸브의 요부를 확대 도시한 단면도Figure 2 is an enlarged cross-sectional view showing the main portion of the conventional water valve

도 3 은 본 고안에 따른 제수밸브를 도시한 단면도3 is a cross-sectional view showing a dilution valve according to the present invention

도 4 는 본 고안의 요부를 확대 도시한 단면도Figure 4 is an enlarged cross-sectional view showing the main part of the present invention

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1. 밸브몸체 2. 디스크1. Valve body 2. Disc

3. 디스크 유입부 4. 핸들3. Disc inlet 4. Handle

5. 스크류 21,22. 경사면5. Screws 21,22. incline

31. 지지턱31. Support Jaw

본 고안은 상하수도용 송수관을 공사할 때 송수관 사이에 설치되어 유체의 흐름을 제어하는 제수밸브에 관한 것으로, 더욱 상세하게는 유체의 흐름을 제어하는 디스크의 구조를 개선하여 밸브내를 통과하는 유체의 압력에 의해 디스크가 유 동되는 것을 억제시켜 디스크의 손상과 파손을 방지함으로써 밸브의 내구성을 향상시킬 수 있게 하는 제수밸브에 관한 것이다.The present invention relates to a water discharge valve installed between the water supply pipes when constructing the water supply and drainage water pipes, and more particularly, to improve the structure of the disk that controls the flow of fluids. The present invention relates to a dilution valve that can suppress the flow of the disk by pressure and thereby improve the durability of the valve by preventing the disk from being damaged and broken.

일반적으로 제수밸브는 밸브몸체의 내부 중앙에 디스크가 안착되는 케이트가 형성되고, 상기 케이드의 직상부에는 디스크가 승하강될 수 있게 하는 디스크유입부가 형성되며, 상기 디스크에는 핸들과 연결된 스크류가 설치되어 구성되는 것이다.In general, the dividing valve is formed in the inner center of the valve body is a cage on which the disk is seated, the upper portion of the cage is formed with a disk inlet for allowing the disk to be raised and lowered, the disk is provided with a screw connected to the handle It is composed.

이러한 제수밸브는 핸들의 회전에 의해 스크류가 회전되고, 스크류에 결합된 디스크가 승하강되면서 밸브내를 통과하는 유체의 흐름제어 하는 것이다.Such a dividing valve is to control the flow of the fluid passing through the valve while the screw is rotated by the rotation of the handle, the disk coupled to the screw is raised and lowered.

첨부된 도면 도 1 및 도 2 는 종래에 있어서의 제수밸브를 도시한 단면도이다.1 and 2 are cross-sectional views showing a conventional dilution valve.

도 1 및 도 2 에 도시되는 바와 같이, 종래에 있어서의 제수밸브는 밸브몸체(1)의 내부 중앙에 디스크(2)가 안착되는 게이트(10)가 형성되고, 상기 게이드(10)의 직상부에는 디스크(2)가 상승되면서 수납되는 디스크유입부(3)가 형성되며, 상기 디스크(2)에는 핸들(4)과 연결된 스크류(5)가 설치되어 구성되며, 상기 디스크(2)의 양측면이 하부로 갈수록 그 두께가 작아지게 경사면(21)(22)으로 형성되고, 상기 디스크 유입부(3)의 입구 양측에는 디스크(2)를 지지하는 지지턱(31)이 형성되어 구성되는 것이다.As shown in Fig. 1 and Fig. 2, in the conventional water separator valve, a gate 10 on which the disk 2 is seated is formed at the inner center of the valve body 1, and the upper portion of the gate 10 is formed. The disk 2 is formed therein is a disk inlet portion (3) which is accommodated while being raised, the disk (2) is provided with a screw (5) connected to the handle 4 is installed, both sides of the disk (2) It is formed in the inclined surface (21, 22) so that the thickness thereof becomes smaller toward the lower side, the support jaw 31 for supporting the disk 2 is formed on both sides of the inlet of the disk inlet (3).

이와 같이 구성되는 종래의 제수밸브는 핸들(4)의 회전동작에 의해 스크류(5)가 회전되고, 이에 결합된 디스크(2)가 상승되어 디스크유입부(3)로 유입되면서 게이트(10)가 개방되어 유체가 밸브내를 흐르게 된다.In the conventional distillation valve configured as described above, the screw 5 is rotated by the rotation operation of the handle 4, and the disk 2 coupled thereto is lifted up and flows into the disk inlet 3 so that the gate 10 is closed. Open to allow fluid to flow in the valve.

이때 상승되는 디스크(2)는 그 양측면이 경사면(21)(22)으로 형성되어 있어 디스크(2)의 상승 정도에 따라 양측 경사면(21)(22)과 지지턱(31)과의 사이 간격이 점점 멀어지게 된다.At this time, the disk 2 to be raised is formed on both sides of the inclined surfaces 21 and 22 so that the distance between the two inclined surfaces 21 and 22 and the support jaw 31 is increased depending on the degree of the disk 2 being raised. It is getting farther away.

이로써, 강한 압력이 전가되는 디스크(2)에는 심한 진동이 발생되고 이러한 디스크(2)의 진동은 소음을 유발시킴은 물론이고, 작동부의 마모와 파손을 초래하여 밸브의 내구수명을 단축시키는 문제점이 있는 것이다.As a result, severe vibration is generated in the disk 2 to which strong pressure is transmitted, and the vibration of the disk 2 causes noise, as well as causing wear and breakage of the operating part, thereby shortening the service life of the valve. It is.

본 고안은 전술한 문제점을 해결하기 위해 안출된 것으로서, 본 고안은 유체의 흐름을 제어하는 디스크의 구조를 개선하여 밸브내를 통과하는 유체의 압력에 의해 디스크가 유동되는 것을 억제시켜 디스크의 손상과 파손을 방지함으로써 밸브의 내구성을 향상시킬 수 있게 하는 제수밸브를 제공함에 그 목적이 있다.The present invention is devised to solve the above problems, the present invention improves the structure of the disk to control the flow of the fluid to suppress the disk flow by the pressure of the fluid passing through the valve to prevent damage to the disk It is an object of the present invention to provide a dilution valve that can improve the durability of the valve by preventing damage.

이에 본 고안은 상기한 바와 같은 목적을 달성하기 위하여 다음과 같이 구성된다. 즉, 본 고안은 밸브몸체의 내부 중앙에 디스크가 안착되는 게이트가 형성되고, 상기 게이트의 직 상부에 디스크가 상승되면서 수납되는 디스크유입부가 형성되며, 상기 디스크에 핸들과 연결된 스크류가 설치되어 구성되며, 상기 디스크의 양측면이 하부로 갈수록 그 두께가 작아지게 경사면으로 형성되고, 상기 디스크 유입부의 입구 양측에 디스크를 지지하는 지지턱이 형성되어 구성되는 것에 있어서, 상기 디스크의 양측 면 경사각을 서로 다른 각도로 형성시켜 구성되는 것에 특징을 둔 것이다.The present invention is configured as follows to achieve the object as described above. That is, the present invention is formed in the inner center of the valve body is a gate is seated, the disk inlet is formed to be received as the disk is raised directly above the gate is formed, the screw is connected to the handle is configured to the disk The inclined surface is formed such that both side surfaces of the disc become smaller toward the bottom thereof, and support jaws supporting the disc are formed on both sides of the inlet of the disc inlet, wherein the inclined angles of the both sides of the disc are different from each other. It is characterized by being formed by.

이하에서는 첨부 도면을 참조하여 본 고안의 바람직한 실시 예를 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부된 도면 도 2 는 본 고안에 따른 제수밸브를 도시한 단면도이고, 도 4 는 본 고안의 요부를 확대 도시한 단면도이다. 2 is a cross-sectional view showing a dilution valve according to the present invention, Figure 4 is an enlarged cross-sectional view showing the main portion of the present invention.

도 3 및 도 4 에 도시된 바와 같이, 본 고안은 밸브몸체(1)의 내부 중앙에 디스크(2)가 안착되는 게이트(10)가 형성되고, 상기 게이트(10)의 직 상부에 디스크(2)가 상승되면서 수납되는 디스크유입부(3)가 형성되며, 상기 디스크(2)에 핸들(4)과 연결된 스크류(5)가 설치되어 구성되며, 상기 디스크(2)의 양측면이 하부로 갈수록 그 두께가 작아지게 경사면(21)(22)으로 형성되고, 상기 디스크 유입부(3)의 입구 양측에 디스크(2)를 지지하는 지지턱(31)이 형성되어 구성되는 것에 있어서, 상기 디스크(2)의 양측 경사면(21)(22) 경사각(θ1)(θ2)을 서로 다른 각도로 형성시켜 구성되는 것이다.As shown in FIGS. 3 and 4, in the present invention, a gate 10 in which the disc 2 is seated is formed in the inner center of the valve body 1, and the disc 2 is disposed directly on the gate 10. A disk inlet portion 3 is formed to be accommodated as it is raised, and a screw 5 connected to the handle 4 is installed on the disk 2, and both sides of the disk 2 are directed downward. The disk 2 is formed by the inclined surfaces 21 and 22 so as to have a small thickness, and the support jaw 31 for supporting the disk 2 is formed on both sides of the inlet of the disk inlet 3. It is configured by forming the inclination angles? 1 and? 2 of both inclined surfaces 21 and 22 of?) At different angles.

상기 디스크(2)의 양측 경사면(21)(22) 중에서 일측의 경사면(21) 각도(θ1)를 0～3°의 범위 내에서 형성시키고, 타측의 경사면(22) 각도(θ2)를 8～10°의 범위내에서 형성시켜 구성하는 것이 바람직하다. The inclination surface 21 angle (θ1) of one side is formed in the range of 0-3 degrees among the both inclined surfaces 21 and 22 of the said disc 2, and the inclination surface 22 angle (theta) 2 of the other side is 8- It is preferable to form and comprise in the range of 10 degrees.

즉, 경사진 디스크(2) 양측의 경사면(21)(22) 중에서 어느 일측의 경사면(21) 각도를 거의 수직에 가깝게 형성시킴으로써 디스크(2)의 상승동작시 수직에 가까운 각도로 형성된 경사면(21)과 지지턱(31)과의 사이 간격이 줄어들어 진동의 발생을 억제시키게 되는 것이다.That is, the inclined surface 21 formed at an angle close to the vertical during the ascending operation of the disk 2 by forming the angle of the inclined surface 21 on either side of the inclined surfaces 21 and 22 on both sides of the inclined disk 2 almost vertically. ) And the gap between the support jaw 31 is reduced to suppress the occurrence of vibration.

본 고안은 전술한 실시 예에 국한되지 않고 본 고안의 기술사상이 허용하는 범위 내에서 다양하게 변형하여 실시할 수가 있다.The present invention is not limited to the above-described embodiments and can be carried out in various modifications within the range allowed by the technical idea of the present invention.

이상에서와 같이 본 고안에 따르면 디스크의 일측면이 거의 수직에 가깝게 형성되어 디스크가 디스크유입부로 상승되더라도 디스크의 일측면이 지지턱에 지지되어 유체의 흐름 압력에 의한 디스크의 진동을 최소화시키게 되는 것이다. 이로써 디스크의 손상과 파손이 방지되고 밸브의 내구성을 향상시킬 수 있는 효과가 있는 것이다.As described above, according to the present invention, one side of the disc is formed almost close to the vertical, and even though the disc is raised to the disc inlet, one side of the disc is supported on the supporting jaw to minimize the vibration of the disc due to the flow pressure of the fluid. . This prevents damage and breakage of the disk and has the effect of improving the durability of the valve.

Claims (2)

밸브몸체(1)의 내부 중앙에 디스크(2)가 안착되는 게이트(10)가 형성되고, 상기 게이트(10)의 직 상부에 디스크(2)가 상승되면서 수납되는 디스크유입부(3)가 형성되며, 상기 디스크(2)에 핸들(4)과 연결된 스크류(5)가 설치되어 구성되며, 상기 디스크(2)의 양측면이 하부로 갈수록 그 두께가 작아지게 경사면(21)(22)으로 형성되고, 상기 디스크 유입부(3)의 입구 양측에 디스크(2)를 지지하는 지지턱(31)이 형성되어 구성되는 것에 있어서, 상기 디스크(2)의 양측 경사면(21)(22) 경사각(θ1)(θ2)을 서로 다른 각도로 형성시켜 구성되는 것을 특징으로 하는 제수밸브.A gate 10 on which the disc 2 is seated is formed in the inner center of the valve body 1, and a disc inlet 3, which is accommodated while the disc 2 is raised, is formed directly above the gate 10. The disk 2 is provided with a screw 5 connected to the handle 4 is installed, it is formed as the inclined surface (21, 22) so that the thickness of both sides of the disk 2 toward the lower becomes smaller The support jaw 31 for supporting the disk 2 is formed on both sides of the inlet of the disk inlet 3, and the inclined angle θ1 of both inclined surfaces 21 and 22 of the disk 2 is formed. The dividing valve is formed by forming (θ2) at different angles. 제 1 항에 있어서, 상기 디스크(2)의 양측 경사면(21)(22) 중에서 일측의 경사면(21) 각도(θ1)를 0～3°의 범위 내에서 형성시키고, 타측의 경사면(22) 각도(θ2)를 8～10°의 범위내에서 형성시켜 구성되는 것을 특징으로 하는 제수밸브.The inclined surface 21 angle (theta) 1 of one side is formed in the range of 0-3 degrees, and the inclined surface 22 angle of the other side is formed in both inclined surfaces 21 and 22 of the said disk 2. A dividing valve comprising (θ2) formed within a range of 8 to 10 degrees.
KR2020060020179U 2006-07-26 2006-07-26 Water control valve KR200432835Y1 (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101468452B1 (en) * 2014-06-05 2014-12-03 주식회사 신정기공 Gate valve throttling
CN105864446A (en) * 2016-06-23 2016-08-17 方立波 Valve
KR101692674B1 (en) * 2016-06-15 2017-01-03 김선애 Knife Stopping Water Control Valve
CN107152554A (en) * 2017-06-29 2017-09-12 重庆市金渝管道设备有限公司 A kind of gear drive valve
CN107166055A (en) * 2017-06-28 2017-09-15 重庆市金渝管道设备有限公司 A kind of valve
KR102282707B1 (en) * 2020-03-05 2021-07-27 이성일 stainless water control valve with vortex forming baffle for preventing foreign substance being jammed
KR102287851B1 (en) * 2020-03-05 2021-08-06 이성일 stainless water control valve with function to prevent foreign substance being jammed

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101468452B1 (en) * 2014-06-05 2014-12-03 주식회사 신정기공 Gate valve throttling
KR101692674B1 (en) * 2016-06-15 2017-01-03 김선애 Knife Stopping Water Control Valve
CN105864446A (en) * 2016-06-23 2016-08-17 方立波 Valve
CN107166055A (en) * 2017-06-28 2017-09-15 重庆市金渝管道设备有限公司 A kind of valve
CN107152554A (en) * 2017-06-29 2017-09-12 重庆市金渝管道设备有限公司 A kind of gear drive valve
KR102282707B1 (en) * 2020-03-05 2021-07-27 이성일 stainless water control valve with vortex forming baffle for preventing foreign substance being jammed
KR102287851B1 (en) * 2020-03-05 2021-08-06 이성일 stainless water control valve with function to prevent foreign substance being jammed

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