KR20110037583A - Flux control apparatus for water control valve - Google Patents

Flux control apparatus for water control valve Download PDF

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Publication number
KR20110037583A
KR20110037583A KR1020090095085A KR20090095085A KR20110037583A KR 20110037583 A KR20110037583 A KR 20110037583A KR 1020090095085 A KR1020090095085 A KR 1020090095085A KR 20090095085 A KR20090095085 A KR 20090095085A KR 20110037583 A KR20110037583 A KR 20110037583A
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KR
South Korea
Prior art keywords
connecting cap
handle connecting
header
disk
angle
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KR1020090095085A
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Korean (ko)
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송창한
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송창한
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Priority to KR1020090095085A priority Critical patent/KR20110037583A/en
Publication of KR20110037583A publication Critical patent/KR20110037583A/en

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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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/04—Means to prevent accidental or unauthorised actuation yieldingly resisting the actuation
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
    • 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
    • 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
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

PURPOSE: A flux control device of a water control valve rotary disc is provided to control the passage flux of a water control valve by uniformly maintaining the rotation angel of the disc which controls the flow of the fluid passing through the water control valve. CONSTITUTION: A flux control device of a water control valve rotary disc comprises a header(12), an angle maintaining rod(13) and an angle maintaining groove(14). A holding rod(11) is formed in upper part of the header. When the holding rod descends as a fixed constant height using the compression of an elastic member(9), hangs on a stumbling projection(10), formed in the body of a steering wheel connect cap(6). The angle maintaining rod is perpendicularly projected on both side of the header. The angle maintaining rod is inserted in the angle maintaining groove formed on the lower part of the steering wheel connect cap, when the header descends as a fixed height.

Description

제수밸브 회전디스크의 유량 제어 장치{Flux control apparatus for water control valve}Flux control apparatus for water control valve

본 발명은 제수밸브 회전디스크의 유량 제어 장치에 관한 것으로, 더욱 상세하게는 볼디스크형이나 원통디스크형 제수밸브에 설치되어 디스크의 회전각도를 고정시키는 구조를 제공함에 따라, 제수밸브를 통과하는 유체의 흐름을 제어하는 디스크의 회전각도가 일정하게 유지됨으로써 제수밸브의 통과유량을 아주 용이하게 제어할 수 있도록 한 제수밸브 회전디스크의 유량 제어 장치에 관한 것이다. The present invention relates to a flow rate control device for a dilution valve rotating disk, and more particularly, is provided in a ball disc type or cylindrical disc type distillation valve to provide a structure for fixing the rotation angle of the disc, the fluid passing through the distillation valve The present invention relates to a flow rate control device for a dilution valve rotating disc which makes it possible to control the flow rate of the dividing valve very easily by maintaining a constant rotation angle of the disc for controlling the flow of water.

일반적으로 제수밸브는 상하수도용 배관 등에 적용되어 배관을 따라 흐르는 유체를 외부에서 용이하게 단속하기 위한 밸브장치로서, 조작핸들을 이용하여 바디와 어퍼의 사이에 회전 가능하게 축설되어 유체의 흐름을 차단하는 디스크의 회전각도가 조절되는 구조로 되어 있다. In general, the water-reducing valve is a valve device that is applied to water and sewage pipes to easily control the fluid flowing along the pipe from the outside, and is rotatably installed between the body and the upper by using an operation handle to block the flow of the fluid. The rotation angle of the disk is controlled.

이러한 제수밸브는 디스크의 형상에 따라 구별되는데, 특히 디스크가 원통타입으로 된 원통디스크형 제수밸브와, 디스크가 볼타입으로 된 볼디스크형 제수밸브 등이 많이 사용되고 있다. Such a distillation valve is distinguished according to the shape of the disc. In particular, a cylindrical disc distillation valve in which the disc is a cylindrical type, and a ball disc distillation valve in which the disc is a ball type are widely used.

상기한 제수밸브의 구조는 중앙에 통수구가 뚫린 디스크와, 상기 디스크가 회전 가능하게 하단이 축지되게 설치되고 양측으로는 통수관이 구비된 바디와, 상기 디스크의 상단에 설치된 회전축을 축지하도록 바디의 상부에 설치된 어퍼와, 상기 통수관의 단부에 각각 형성된 접속플랜지와, 상기 어퍼와 회전축 간의 수밀을 위하여 어퍼의 상부에 설치되어 수밀수단을 압지하는 압지구와, 상기 회전축의 상단에 설치되어 볼디스크를 회전시키는 조작핸들을 연결하기 위한 핸들연결캡으로 구성되어 있다. The structure of the water-reducing valve is a body having a water hole in the center, the disk is installed so that the lower end is rotatable, the body is provided with a water pipe on both sides, and the body to hold the rotating shaft installed on the top of the disk An upper portion installed at an upper portion of the upper portion, a connection flange formed at each end of the water pipe, an immersion hole provided at an upper portion of the upper portion to press the watertight means for watertightness between the upper portion and the rotary shaft, and a ball installed at an upper end portion of the rotary shaft. Consists of a handle connecting cap for connecting the operation handle to rotate the disk.

따라서 제수밸브를 통고하는 유체의 흐름을 제어하고자 할 때는 조작핸들을 핸들연결캡에 연결한 상태에서 돌려주면 디스크의 회전축이 회전되면서 디스크의 통수구가 개방 또는 폐쇄되어 유체의 흐름을 제어할 수 있다. Therefore, if you want to control the flow of fluid passing through the dividing valve, if you turn the operating handle connected to the handle connecting cap while rotating the rotating shaft of the disk can open or close the disk opening can control the flow of fluid. .

그러나 상기한 종래의 제수밸브는 디스크가 완전히 개방된 상태에서는 수압에 영향을 받지 않기 때문에 디스크의 회전각도는 개방된 상태 그대로 유지되지만, 디스크가 완전히 개방되지 않은 상태에서는 수압에 영향을 받으므로 디스크의 회전각도는 유지되지 않는다. However, since the conventional dilution valve is not affected by the water pressure when the disc is completely open, the rotation angle of the disc is kept open, but is affected by the water pressure when the disc is not fully open. Rotation angle is not maintained.

즉, 디스크가 완전히 개방되지 않은 상태에서는 유체가 통과될 때 상기 디스크는 유체의 흐름을 어느 정도 방해하는 부하로 작용하기 때문에 수압으로 디스크 가 서서히 개방되어 나중에 완전히 개방된 상태가 된다. In other words, when the disk is not fully open, the disk acts as a load that hinders the flow of the fluid to some extent when the fluid is passed, so that the disk is gradually opened by hydraulic pressure, and the disk is later completely opened.

따라서 종래의 제수밸브는 디스크가 완전히 개방되지 않은 상태에서는 수압에 견디지 못하여 디스크의 회전각도가 일정하게 유지되지 않아 제수밸브의 통과유량을 제어하는데에 많은 어려움이 있을 수밖에 없었다. Therefore, the conventional distillation valve does not endure the water pressure in the state that the disk is not completely open, the rotation angle of the disk is not maintained constant, there was a lot of difficulty in controlling the flow rate of the distillation valve.

이러한 문제점을 해소하기 위하여 종래에는 회전축 상에 웜기어와 웜휠기어 조합체를 설치하여 상기 웜기어를 통해 디스크의 회전각도를 제어한 제수밸브 유량 제어 장치와, 회전축 상에 회전기어와 이의 회전을 제어하는 조작핸들을 일체로 설치하여 상기 조작핸들을 통해 디스크의 회전각도를 제어하였던 제수밸브 유량 제어 장치가 개발되었다. In order to solve this problem, conventionally, a combination of a worm gear and a worm wheel gear is installed on a rotating shaft to control a rotation angle of a disk through the worm gear, and a flow control device for controlling a rotation gear and its rotation on the rotating shaft. The distillation valve flow rate control device was developed in which the rotation angle of the disc was controlled by integrally installing the control handle.

그러나 상기한 종래의 제수밸브 유량 제어 장치는 모두 구조가 복잡하고 조작이 용이하지 못하며 부피도 있어 공간도 많이 차지하는 문제점이 있었다. 따라서 구조도 간단하고 조작이 간편한 제수밸브 유량 제어 장치의 개발이 절실히 요구되고 있다. However, all of the conventional distillation valve flow control device has a problem in that the structure is complicated, the operation is not easy, and the volume is also large. Therefore, there is an urgent need for the development of a distillation valve flow control device having a simple structure and simple operation.

본 발명은 상기와 같은 문제점을 해결하기 위하여 발명된 것으로, 디스크의 회전각도가 수압의 영향을 받지 않고 일정하게 유지되어 제수밸브의 통과유량을 매우 용이하게 제어할 수 있도록 하기 위하여, 양측에 통수관이 마련된 바디와 압지구에 의해 수밀되는 어퍼의 사이에서 회전 가능하게 축지된 디스크의 상단에 설치되고 상부에 조작핸들의 조작을 위한 핸들연결캡이 체결된 회전축을 지지하여 디스 크의 회전각도를 일정하게 유지시킴으로써 제수밸브의 통과유량을 제어하는 제수밸브용 통과유량 유지장치를 구성함에 있어서, 상기 압지구의 상단에 핸들연결캡의 두부를 제외한 몸체부를 내포하도록 복수의 간격유지볼트와 탄성부재에 의해 하강 가능하게 설치되되, 탄성부재의 압축으로 일정높이만큼 하강될 때 핸들연결캡의 몸체부에 형성된 걸림턱에 걸림되는 걸림간이 상부에 형성된 헤더와; 상기 헤더의 내저면 양측에 각각 일정높이로 돌출 형성된 한 쌍의 각도유지봉과; 상기 핸들연결캡의 하면에 일정간격으로 뚫려 있어 헤더가 일정높이만큼 하강될 때 각도유지봉이 선택적으로 삽입 고정되는 복수의 각도유지공으로; 구성된 제수밸브 회전디스크의 유량 제어 장치를 제공함에 그 목적이 있다. The present invention has been invented to solve the above problems, in order to maintain a constant rotation angle of the disk is not affected by the water pressure so that the flow rate of the water flow valve can be controlled very easily, water pipes on both sides The rotation angle of the disk is fixed by supporting the rotating shaft which is installed on the upper side of the disk rotatably squeezed between the provided body and the upper which is watertight by the squeezing mechanism, and the handle connecting cap for fastening the operating handle is fastened to the upper portion. In the configuration of the through flow rate maintenance device for the water separator valve to control the flow rate of the water separator valve by maintaining it, the lower portion by the plurality of gap holding bolts and the elastic member to include the body portion except the head of the handle connecting cap on the upper end of the pressure holding device It is installed as possible, but formed in the body portion of the handle connecting cap when lowered by a certain height by compression of the elastic member A header formed at an upper portion of the latching portion to be caught by the latched jaw; A pair of angle holding rods each protruding at a predetermined height on both inner bottom surfaces of the header; A plurality of angle holding holes which are drilled at a predetermined interval on the lower surface of the handle connecting cap to insert and fix the angle holding rods selectively when the header is lowered by a certain height; It is an object of the present invention to provide a device for controlling the flow rate of a configured distillation valve rotating disk.

본 발명의 제수밸브 회전디스크의 유량 제어 장치는 디스크의 회전각도가 유체의 수압에 의해 쉽게 변화되는 종래의 문제점을 완전히 해소함으로써 제수밸브의 통과유량을 아주 용이하게 제어할 수 있는 효과가 있다. The flow rate control device of the dilution valve rotating disc of the present invention has the effect that the flow rate of the dilution valve can be controlled very easily by completely eliminating the conventional problem that the rotation angle of the disc is easily changed by the hydraulic pressure of the fluid.

이하 본 발명의 바람직한 실시예를 첨부한 도면을 참조하여 상세하게 설명하면 다음과 같다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명이 적용된 볼디스크형 제수밸브의 수직 단면도이고, 도 2는 도 1의 요부 확대도이며, 도 3은 도 2의 평면도이고, 도 4는 본 발명의 각도조절공 이 뚫린 핸들연결캡의 저면도이고, 도 5는 본 발명의 다른 실시예에 따른 수직 단면도이며, 도 6은 본 발명의 다른 실시예에 따른 평면도이고, 도 7은 도 5의 "A"의 확대도이다. Figure 1 is a vertical cross-sectional view of the ball-dispensing valve of the present invention is applied, Figure 2 is an enlarged view of the main portion of Figure 1, Figure 3 is a plan view of Figure 2, Figure 4 is a handle connection through the angle adjustment hole of the present invention 5 is a vertical sectional view according to another embodiment of the present invention, FIG. 6 is a plan view according to another embodiment of the present invention, and FIG. 7 is an enlarged view of "A" of FIG.

본 발명의 제수밸브 회전디스크의 유량 제어 장치는 양측에 통수관(1)이 마련된 바디(2)와 압지구(3)에 의해 수밀되는 어퍼(4)의 사이에서 회전 가능하게 축지된 디스크(5)의 상단에 설치되고 상부에 조작핸들의 조작을 위한 핸들연결캡(6)이 체결된 회전축(7)을 지지하여 디스크(5)의 회전각도를 일정하게 유지시킴으로써 제수밸브(100)의 통과유량을 제어하는 제수밸브용 통과유량 유지장치를 구성함에 있어서, 상기 압지구(3)의 상단에, 핸들연결캡(6)의 두부를 제외한 몸체부를 내포하도록 복수의 간격유지볼트(8)와 탄성부재(9)에 의해 하향으로 유동 가능하게 설치되되, 탄성부재(9)의 압축으로 일정높이만큼 하향으로 유동될 때 핸들연결캡(6)의 몸체부에 형성된 걸림턱(10)에 걸림되는 걸림간(11)이 상부에 형성된 헤더(12)와; 상기 헤더(12)의 내저면 양측에 각각 일정높이로 돌출 형성된 한 쌍의 각도유지봉(13)과; 상기 핸들연결캡(6)의 하면에 일정간격으로 뚫려 있어 헤더(12)가 하향으로 일정높이만큼 유동될 때 각도유지봉(13)이 선택적으로 삽입되는 복수의 각도유지공(14)으로; 구성됨을 특징으로 한다. The flow rate control device of the dilution valve rotating disk of the present invention is the disk (5) rotatably axially between the body (2) provided with water pipes (1) on both sides and the upper (4) that is watertight by the blotter (3). The flow rate of the dilution valve 100 is maintained by maintaining a constant rotation angle of the disk 5 by supporting the rotating shaft 7, which is installed at the top of the head and the handle connecting cap 6 is fastened to the top of the operating handle. In constructing a passage flow rate maintenance device for a dilution valve to control the plurality of gap retaining bolts 8 and the elastic member on the upper end of the pressure holding device (3), so as to contain a body portion excluding the head of the handle connection cap (6) It is installed so as to flow downward by the (9), when the flow of the downward downward by a certain height by the compression of the elastic member 9 is caught between the locking jaw (10) formed in the body portion of the handle connecting cap (6) A header 12 having an upper portion 11 formed thereon; A pair of angle holding rods 13 protruding at a predetermined height on both sides of the inner bottom surface of the header 12; A plurality of angle holding holes 14 which are drilled at a predetermined interval on the lower surface of the handle connecting cap 6 and the angle holding rods 13 are selectively inserted when the header 12 flows downward by a predetermined height; Characterized in that configured.

상기 디스크(5)는 사출 성형되어 제조된 것으로, 디스크(5)와 회전축(7)을 일체로 사출 성형하여 구성할 수도 있다. The disk 5 is manufactured by injection molding, and may be configured by integrally injection molding the disk 5 and the rotating shaft 7.

이와 같이 구성된 본 발명의 제수밸브 회전디스크의 유량 제어 장치는 도 1과 같이 볼디스크형이나 원통디스크형 제수밸브(100)에 설치되어 제수밸브(100)를 통과하는 유체의 수량을 일정하게 제어하기 위한 장치이다. The flow rate control device of the dilution valve rotary disk of the present invention configured as described above is installed in the ball disk type or cylindrical disk type distillation valve 100 as shown in Figure 1 to control the quantity of fluid passing through the distillation valve 100 constant It is a device for.

특히, 본 발명은 간단한 구조이면서 조작이 매우 간편하고 부피도 작은 것이 큰 특징인데, 이의 구조는 도 2 내지 도 4에 도시된 바와 같다. In particular, the present invention is a simple structure, but very easy to operate and also has a large volume is a big feature, the structure thereof is as shown in Figs.

즉, 제수밸브(100)의 압지구(3) 상단에 핸들연결캡(6)의 두부를 제외한 몸체부를 내포하도록 복수의 간격유지볼트(8)와 탄성부재(9)에 의해 하향으로 유동 가능하게 설치되되 탄성부재(9)의 압축으로 일정높이만큼 하향으로 유동될 때 핸들연결캡(6)의 몸체부에 형성된 걸림턱(10)에 걸림되는 걸림간(11)이 상부에 형성된 헤더(12)와, 상기 헤더(12)의 내저면 양측에 각각 일정높이로 돌출 형성된 한 쌍의 각도유지봉(13)과, 상기 핸들연결캡(6)의 하면에 일정간격으로 뚫려 있어 헤더(12)가 하향으로 일정높이만큼 유동될 때 각도유지봉(13)이 선택적으로 삽입되는 복수의 각도유지공(14)으로 구성된 것에 의한 것이다. That is, the plurality of gap retaining bolts 8 and the elastic member 9 may flow downwards so as to include a body portion excluding the head of the handle connecting cap 6 on the upper end of the holding hole 3 of the dilution valve 100. When the header 12 is installed on the upper end of the hook 11 is caught on the locking jaw 10 formed in the body portion of the handle connecting cap 6 when the flow is downward by a predetermined height due to the compression of the elastic member (9) And a pair of angle holding rods 13 protruding to both sides of the inner bottom surface of the header 12 at predetermined heights, and drilled at predetermined intervals on the lower surface of the handle connecting cap 6 so that the header 12 is downward. This is because the angle holding rod 13 is composed of a plurality of angle holding hole 14 is selectively inserted when the flow by a certain height.

따라서 유체의 흐름을 단속하기 위하여 조작핸들로써 탄성부재(9)가 압축되도록 헤더(12)에 압지력을 가하면서 핸들연결캡(6)을 회전시킨 후 압지력을 해제하면, 헤더(12)의 각도유지봉(13)이 각각 조절된 회전각도에 위치한 각도유지공(14)에 삽입 고정되어 디스크(5)의 회전각도를 고정시킬 수 있다. Accordingly, when the handle connecting cap 6 is rotated while releasing the holding force while applying the pressing force to the header 12 so that the elastic member 9 is compressed by the operating handle to control the flow of the fluid, the header 12 is released. The angle holding rods 13 are inserted into and fixed in the angle holding holes 14 positioned at the adjusted rotation angles, respectively, to fix the rotation angles of the disk 5.

이는 헤더(12)를 압지하여 탄성부재(9)를 압축시키지 않은 이상은 각도유지봉(13)이 각도유지공(14)에서 이탈되지 않기 때문이다. 그렇기 때문에 헤더(12)를 압지하지 않은 이상은 회전축(7)은 어떠한 외부 작용에도 회전되지 않는다. This is because the angle holding rod 13 is not separated from the angle holding hole 14 unless the header 12 is pressed to compress the elastic member 9. Therefore, unless the header 12 is gripped, the rotation shaft 7 is not rotated by any external action.

이에 따라 유체가 제수밸브(100)로 통과하면서 디스크(5)에 유체의 강한 수압이 가해지더라도 상기한 작용에 의하여 디스크(5)의 회전각도가 상시 동일하게 유지됨으로써 제수밸브(100)를 통과하는 유체의 통과수량을 매우 용이하게 제어할 수 있다. Accordingly, even when the fluid passes through the distillation valve 100 and a strong hydraulic pressure of the fluid is applied to the disc 5, the rotation angle of the disc 5 is constantly maintained by the above-described action, thereby passing through the distillation valve 100. The flow rate of the fluid can be controlled very easily.

여기서 도시하지 않았지만 상기 각도유지봉(13)과 각도유지공(14)을 대신하여 일정높이를 가지는 기어로 상하로 치합되는 상부각도유지기어와 하부각도유지기어로도 구성 가능하다. Although not shown here, instead of the angle holding rod 13 and the angle holding hole 14, the upper angle holding gear and the lower angle holding gear which is engaged up and down by a gear having a certain height can be configured.

상기 상부각도조절기어와 하부각도조절기어가 상하로 치합된 상태에서 디스크(5)에 유체의 강한 수압이 작용하더라도 회전되지 않게 됨으로써 이 역시 상기한 작용과 동일하게 작용한다. In the state where the upper angle control gear and the lower angle control gear are engaged up and down, even if a strong hydraulic pressure of the fluid is applied to the disk 5, the rotation is not rotated.

그리고 본 발명의 제수밸브 회전디스크의 유량 제어 장치(100)는 도 5 내지 도 7에 도시된 바와 같이 다른 실시예에 의하여, 상기 압지구(3)의 상단에 일정높이만큼의 공간을 하부에 두고 핸들연결캡(6)의 두부를 제외한 몸체부를 내포하게 설치되되, 핸들연결캡(6)의 몸체부에 형성된 걸림턱(10)에 걸림되는 걸림간(11)이 상부에 형성된 헤더(12)와; 상기 회전축(7)과 핸들연결캡(6)을 볼플런저(15)로 연결하기 위하여 회전축(7)에 형성된 일정높이만큼의 장공 형태로 뚫려 있어 핸들연결캡(6)이 회전축(7) 상에서 일정높이만큼 하강 가능하게 하는 볼플런저공(16)과; 상기 핸들연결캡(6)과 압지구(3)의 사이에 설치되어 핸들연결캡(6)의 걸림턱(10)이 헤더(12)의 걸림간(11)에 밀착되도록 탄력 있게 밀어주는 탄성부재(9)와; 상기 핸들연결캡(6)의 걸림턱(10)에 형성된 상부각도조절기어(17)와; 상기 헤더(12)의 걸림간(11)에 형성되어 탄성부재(9)가 압축되어 핸들연결캡(6)이 일정높이만큼 하강될 때는 상부각도조절기어(17)와 이격되고 탄성부재(9)가 긴장되어 핸들연결캡(6) 이 본래의 위치로 승강될 때는 상부각도조절기어(17)와 치합되는 하부각도유지기어(18)로; 구성된 구조도 가능하다. And the flow rate control device 100 of the dividing valve rotary disk of the present invention, as shown in Figures 5 to 7 by placing a space of a certain height on the lower end of the upper end of the pressure holding device 3 according to another embodiment It is installed to include the body portion except the head portion of the handle connecting cap 6, the engaging section 11 is caught on the locking jaw 10 formed in the body portion of the handle connecting cap 6 and the header 12 formed on the top ; In order to connect the rotary shaft 7 and the handle connecting cap 6 with the ball plunger 15 in the form of a hole having a predetermined height formed on the rotating shaft 7, the handle connecting cap 6 is fixed on the rotating shaft 7. A ball plunger hole 16 capable of descending by a height; An elastic member installed between the handle connecting cap 6 and the pressure holding member 3 to elastically push the locking jaw 10 of the handle connecting cap 6 to closely contact the locking section 11 of the header 12. (9); An upper angle adjusting gear 17 formed on the locking jaw 10 of the handle connecting cap 6; When the elastic member 9 is compressed and the handle connecting cap 6 is lowered by a predetermined height, the elastic member 9 is spaced apart from the upper angle adjusting gear 17 and the elastic member 9 is formed in the engaging section 11 of the header 12. When the handle connecting cap 6 is lifted to its original position, the lower angle keeping gear 18 meshes with the upper angle adjusting gear 17; A configured structure is also possible.

상기한 구조 역시, 유체의 흐름을 단속하기 위하여 조작핸들로써 압지력을 가한 상태에서 핸들연결캡(6)을 회전시킨 후 압지력을 해지하면, 헤더(12)의 상부각도유지기어(17)와 핸들연결캡(6)의 하부각도유지기어(18)가 상하로 치합된 상태가 됨으로써 어떠한 외부 작용에도 회전축(7)은 회전되지 않으므로 디스크(5)의 회전각도를 고정시킬 수 있다. In the above-described structure, when the handle connecting cap 6 is rotated in the state in which the holding force is applied with the operation handle to control the flow of the fluid, the holding force is released, and the upper angle holding gear 17 of the header 12 is released. Since the lower angle retaining gear 18 of the handle connecting cap 6 is engaged up and down, the rotation shaft 7 is not rotated under any external action, so that the rotation angle of the disk 5 can be fixed.

단, 상기한 구조는 전기한 구조와 달리 탄성부재(9)에 의해 지지되는 핸들연결캡(6)의 두부에 압지력을 가해야 한다. 그러면 탄성부재(9)가 압축되면서 회전축(7) 상에서 핸들연결캡(6)이 일정높이만큼 하강되어 조작핸들로써 핸들연결캡(6)을 회전시킬 수 있다. However, the structure described above should apply a pressing force to the head of the handle connecting cap 6 supported by the elastic member 9, unlike the above structure. Then, as the elastic member 9 is compressed, the handle connecting cap 6 is lowered by a predetermined height on the rotation shaft 7, thereby allowing the handle connecting cap 6 to be rotated by the manipulation handle.

따라서 상기한 구조 역시 핸들연결캡(6)을 압지하지 않는 이상은 어떠한 외부 작용에도 회전축(7)이 회전되지 않으므로 디스크(5)에 강한 유체의 수압이 작용하더라도 디스크(5)의 회전각도가 상시 동일하게 유지됨으로써 제수밸브(100)를 통과하는 유체의 통과수량을 매우 용이하게 제어할 수 있다. Therefore, the above-described structure also does not rotate the handle shaft 6, unless the rotary shaft (7) is rotated under any external action, even if a strong fluid pressure acts on the disk 5, the rotation angle of the disk (5) is always By maintaining the same, it is possible to very easily control the amount of passage of the fluid passing through the dilution valve 100.

도 1은 본 발명이 적용된 볼디스크형 제수밸브의 수직 단면도1 is a vertical cross-sectional view of a ball disk type dilution valve to which the present invention is applied.

도 2는 도 1의 요부 확대도2 is an enlarged view illustrating main parts of FIG. 1;

도 3은 도 2의 평면도3 is a plan view of FIG.

도 4는 본 발명의 각도조절공이 뚫린 핸들연결캡의 저면도Figure 4 is a bottom view of the handle connecting cap drilled angle adjustment hole of the present invention

도 5는 본 발명의 다른 실시예에 따른 수직 단면도5 is a vertical cross-sectional view according to another embodiment of the present invention

도 6은 본 발명의 다른 실시예에 따른 평면도6 is a plan view according to another embodiment of the present invention.

도 7은 도 5의 "A"의 확대도7 is an enlarged view of "A" in FIG.

※ 도면의 주요부분에 대한 부호의 설명[Description of Drawings]

1: 통수관 2: 바디1: water pipe 2: body

3: 압지구 4: 어퍼3: blotter strip 4: upper

5: 디스크 6: 핸들연결캡5: Disc 6: Handle Cap

7: 회전축 8: 간격유지볼트7: Rotating shaft 8: Spacing bolt

9: 탄성부재 10: 걸림턱9: elastic member 10: locking jaw

11: 걸림간 12: 헤더11: Jam 12: Header

13: 각도유지봉 14: 각도유지공13: angle holding rod 14: angle holding hole

15: 볼플런저 16: 볼플런저공15: Ball Plunger 16: Ball Plunger Ball

17: 상부각도조절기어 18: 하부각도유지기어17: Upper angle adjusting gear 18: Lower angle holding gear

100: 제수밸브 100: Water valve

Claims (3)

양측에 통수관(1)이 마련된 바디(2)와 압지구(3)에 의해 수밀되는 어퍼(4)의 사이에서 회전 가능하게 축지된 디스크(5)의 상단에 설치되고 상부에 조작핸들의 조작을 위한 핸들연결캡(6)이 체결된 회전축(7)을 지지하여 디스크(5)의 회전각도를 일정하게 유지시킴으로써 제수밸브(100)의 통과유량을 제어하는 제수밸브용 통과유량 유지장치를 구성함에 있어서, 상기 압지구(3)의 상단에 핸들연결캡(6)의 두부를 제외한 몸체부를 내포하도록 복수의 간격유지볼트(8)와 탄성부재(9)에 의해 하강 가능하게 설치되되, 탄성부재(9)의 압축으로 일정높이만큼 하강될 때 핸들연결캡(6)의 몸체부에 형성된 걸림턱(10)에 걸림되는 걸림간(11)이 상부에 형성된 헤더(12)와; 상기 헤더(12)의 내저면 양측에 각각 일정높이로 돌출 형성된 한 쌍의 각도유지봉(13)과; 상기 핸들연결캡(6)의 하면에 일정간격으로 뚫려 있어 헤더(12)가 일정높이만큼 하강될 때 각도유지봉(13)이 선택적으로 삽입 고정되는 복수의 각도유지공(14)으로; 구성되어, 헤더(12)를 압지하지 않은 이상은 회전축(7)이 회전되지 않아 디스크(5)의 회전각도를 유체의 수압에 관계없이 일정하게 유지할 수 있게 됨을 특징으로 한 제수밸브 회전디스크의 유량 제어 장치. Operation of the operation handle on the upper part and installed on the upper end of the disk (5) rotatably rotatable between the body (2) provided with water pipes (1) on both sides and the upper (4), which is watertight by the presser (3). Supports the rotating shaft (7) to which the handle connecting cap (6) for fastening maintains the rotation angle of the disk (5) to constitute a passage flow rate maintenance device for the distillation valve to control the flow rate of the water valve 100 In the box, it is installed so as to be lowered by a plurality of gap retaining bolts 8 and the elastic member 9 so as to contain a body portion except the head of the handle connecting cap 6 on the upper end of the pressure holding device (3), the elastic member A header 12 formed at an upper portion of the latching portion 11 that is caught by the locking jaw 10 formed at the body portion of the handle connecting cap 6 when descending by a predetermined height due to the compression of (9); A pair of angle holding rods 13 protruding at a predetermined height on both sides of the inner bottom surface of the header 12; A plurality of angle holding holes 14 which are drilled at a predetermined interval on the lower surface of the handle connecting cap 6 and the angle holding rods 13 are selectively inserted and fixed when the header 12 is lowered by a certain height; The flow rate of the dividing valve rotary disk is characterized in that the rotation shaft 7 is not rotated unless the header 12 is pressed, so that the rotation angle of the disk 5 can be kept constant regardless of the hydraulic pressure of the fluid. controller. 양측에 통수관(1)이 마련된 바디(2)와 압지구(3)에 의해 수밀되는 어퍼(4)의 사이에서 회전 가능하게 축지된 디스크(5)의 상단에 설치되고 상부에 조작핸들의 조작을 위한 핸들연결캡(6)이 체결된 회전축(7)을 지지하여 디스크(5)의 회전각도를 일정하게 유지시킴으로써 제수밸브(100)의 통과유량을 제어하는 제수밸브용 통과유량 유지장치를 구성함에 있어서, 상기 압지구(3)의 상단에, 핸들연결캡(6)의 두부를 제외한 몸체부를 내포하도록 복수의 간격유지볼트(8)와 탄성부재(9)에 의해 하강 가능하게 설치되되, 탄성부재(9)의 압축으로 일정높이만큼 하강될 때 핸들연결캡(6)의 몸체부에 형성된 걸림턱(10)에 걸림되는 걸림간(11)이 상부에 형성된 헤더(12)와; 상기 헤더(12)의 내저면에 일정높이의 기어형태로 돌출 형성된 상부각도유지기어와; 상기 핸들연결캡(6)의 하면에 일정높이의 기어형태로 돌출 형성되어 헤더(12)가 하향으로 일정높이만큼 유동될 때 상부각도유지기어와 치합 고정되는 하부각도유지기어로; 구성되어, 헤더(12)를 압지하지 않은 이상은 회전축(7)이 회전되지 않아 디스크(5)의 회전각도를 유체의 수압에 관계없이 일정하게 유지할 수 있게 됨을 특징으로 한 제수밸브 회전디스크의 유량 제어 장치. Operation of the operation handle on the upper part and installed on the upper end of the disk (5) rotatably rotatable between the body (2) provided with water pipes (1) on both sides and the upper (4), which is watertight by the presser (3). Supports the rotating shaft (7) to which the handle connecting cap (6) for fastening maintains the rotation angle of the disk (5) to constitute a passage flow rate maintenance device for the distillation valve to control the flow rate of the water valve 100 In the box, on the upper end of the pressure holding device (3), it is installed to be lowered by a plurality of gap holding bolts (8) and elastic members (9) so as to contain a body portion except the head of the handle connection cap (6), A header 12 formed at an upper portion of the latching portion 11 that is caught by the locking jaw 10 formed at the body portion of the handle connecting cap 6 when lowered by a predetermined height by compression of the member 9; An upper angle holding gear formed to protrude in a gear shape having a predetermined height on an inner bottom surface of the header 12; A lower angle gear gear which is formed to protrude in a gear shape having a predetermined height on the lower surface of the handle connecting cap 6 and is engaged with the upper angle gear gear when the header 12 flows downward by a predetermined height; The flow rate of the dividing valve rotary disk is characterized in that the rotation shaft 7 is not rotated unless the header 12 is pressed, so that the rotation angle of the disk 5 can be kept constant regardless of the hydraulic pressure of the fluid. controller. 양측에 통수관(1)이 마련된 바디(2)와 압지구(3)에 의해 수밀되는 어퍼(4)의 사이에서 회전 가능하게 축지된 디스크(5)의 상단에 설치되고 상부에 조작핸들의 조작을 위한 핸들연결캡(6)이 체결된 회전축(7)을 지지하여 디스크(5)의 회전각도를 일정하게 유지시킴으로써 제수밸브(100)의 통과유량을 제어하는 제수밸브용 통과유량 유지장치를 구성함에 있어서, 상기 압지구(3)의 상단에 일정높이만큼의 공간을 하부에 두고 핸들연결캡(6)의 두부를 제외한 몸체부를 내포하게 설치되되, 핸 들연결캡(6)의 몸체부에 형성된 걸림턱(10)에 걸림되는 걸림간(11)이 상부에 형성된 헤더(12)와; 상기 회전축(7)과 핸들연결캡(6)을 볼플런저(15)로 연결하기 위하여 회전축(7)에 형성된 일정높이만큼의 장공 형태로 뚫려 있어 핸들연결캡(6)이 회전축(7) 상에서 일정높이만큼 하강 가능하게 하는 볼플런저공(16)과; 상기 핸들연결캡(6)과 압지구(3)의 사이에 설치되어 핸들연결캡(6)의 걸림턱(10)이 헤더(12)의 걸림간(11)에 밀착되도록 탄력 있게 밀어주는 탄성부재(9)와; 상기 핸들연결캡(6)의 걸림턱(10)에 형성된 상부각도조절기어(17)와; 상기 헤더(12)의 걸림간(11)에 형성되어 탄성부재(9)가 압축되어 핸들연결캡(6)이 일정높이만큼 하강될 때는 상부각도조절기어(17)와 이격되고 탄성부재(9)가 긴장되어 핸들연결캡(6)이 본래의 위치로 승강될 때는 상부각도조절기어(17)와 치합되는 하부각도유지기어(18)로; 구성되어, 핸들연결캡(6)을 압지하지 않은 이상은 회전축(7)이 회전되지 않아 디스크(5)의 회전각도를 유체의 수압에 관계없이 일정하게 유지할 수 있게 됨을 특징으로 한 제수밸브 회전디스크의 유량 제어 장치. Operation of the operation handle on the upper part and installed on the upper end of the disk (5) rotatably rotatable between the body (2) provided with water pipes (1) on both sides and the upper (4), which is watertight by the presser (3). Supports the rotating shaft (7) to which the handle connecting cap (6) for fastening maintains the rotation angle of the disk (5) to constitute a passage flow rate maintenance device for the distillation valve to control the flow rate of the water valve 100 In the box, a space of a certain height is placed on the upper end of the pressure holding device (3) at a lower portion and installed to include a body portion except for the head of the handle connecting cap (6), which is formed in the body portion of the handle connecting cap (6). A header 12 formed at an upper portion of the locking portion 11 to be locked to the locking jaw 10; In order to connect the rotary shaft 7 and the handle connecting cap 6 with the ball plunger 15 in the form of a hole having a predetermined height formed on the rotating shaft 7, the handle connecting cap 6 is fixed on the rotating shaft 7. A ball plunger hole 16 capable of descending by a height; An elastic member installed between the handle connecting cap 6 and the pressure holding member 3 to elastically push the locking jaw 10 of the handle connecting cap 6 to closely contact the locking section 11 of the header 12. (9); An upper angle adjusting gear 17 formed on the locking jaw 10 of the handle connecting cap 6; When the elastic member 9 is compressed and the handle connecting cap 6 is lowered by a predetermined height, the elastic member 9 is spaced apart from the upper angle adjusting gear 17 and the elastic member 9 is formed in the engaging section 11 of the header 12. When the handle connecting cap 6 is raised to its original position by tension, the lower angle keeping gear 18 meshes with the upper angle adjusting gear 17; When the handle connecting cap 6 is not pressed, the rotating shaft 7 is not rotated, so that the rotation angle of the disk 5 can be kept constant regardless of the hydraulic pressure of the fluid dividing valve rotating disk. Flow control device.
KR1020090095085A 2009-10-07 2009-10-07 Flux control apparatus for water control valve KR20110037583A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109083104A (en) * 2018-08-22 2018-12-25 扬州龙鑫机械有限公司 A kind of Novel drain pipe mouth cylinder iron gate system
CN110507875A (en) * 2018-05-21 2019-11-29 北京科联升华医疗科技有限公司 A kind of flow speed controller with flow locking mechanism
CN115507218A (en) * 2022-11-08 2022-12-23 江苏大昌燃气设备有限公司 Protection structure of gas valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110507875A (en) * 2018-05-21 2019-11-29 北京科联升华医疗科技有限公司 A kind of flow speed controller with flow locking mechanism
CN109083104A (en) * 2018-08-22 2018-12-25 扬州龙鑫机械有限公司 A kind of Novel drain pipe mouth cylinder iron gate system
CN115507218A (en) * 2022-11-08 2022-12-23 江苏大昌燃气设备有限公司 Protection structure of gas valve
CN115507218B (en) * 2022-11-08 2023-07-28 江苏大昌燃气设备有限公司 Protective structure of gas valve

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