KR100432522B1 - 볼밸브의 핸들잠금장치 - Google Patents
볼밸브의 핸들잠금장치 Download PDFInfo
- Publication number
- KR100432522B1 KR100432522B1 KR10-2002-0027567A KR20020027567A KR100432522B1 KR 100432522 B1 KR100432522 B1 KR 100432522B1 KR 20020027567 A KR20020027567 A KR 20020027567A KR 100432522 B1 KR100432522 B1 KR 100432522B1
- Authority
- KR
- South Korea
- Prior art keywords
- handle
- locking
- hole
- rotating shaft
- valve
- Prior art date
Links
Classifications
-
- 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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- 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
-
- 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
- F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
Description
Claims (1)
- 밸브몸체(1)의 유로(2)에 개폐구(3)가 90도 방향으로 회전가능하게 설치되고, 이 개폐구(3)에는 회전축(4)이 수직방향으로 상향 설치되어 밸브몸체(1)의 상부로 노출되게 설치되며, 밸브몸체(1)의 상측으로 노출된 회전축(4)의 상단부에는 막대형의 핸들(5)이 수평방향으로 설치되고, 밸브몸체(1)의 상면에는 90도 간격으로 스토퍼(7)가 돌출되게 형성되고 양측 스토퍼(7) 사이의 외주면에 다수의 걸림홈(6)이 일정간격으로 형성된 걸림판(8)이 고정되게 설치된 것에 있어서,상기 핸들(5)은 회전축(4)의 상단부가 끼워지는 조립구멍(13)을 회전축(4) 보다 크게 형성한 뒤에 힌지핀(14)으로 조립구멍(13)에 끼워진 회전축(4)과 핸들(5)을 힌지식으로 결합하고, 상기 핸들(5)의 선단부 저면에는 앞쪽으로 갈수록 높아지게 경사부(15)를 형성하며, 핸들(5)의 조립구멍(13) 후방하측에는 걸림판(8)의 걸림홈(6)에 끼워져 걸리는 걸림구(9)가 형성되고, 이 걸림구(9)의 후면에는 양측 스토퍼에 걸리는 걸림부(16)가 형성되며, 핸들(5)의 경사부(15) 저면에는 스프링삽입홈(17)이 형성되고, 이 스프링삽입홈(17)에는 걸림판(8)과 핸들(5)의 선단부 하측 사이를 탄력적으로 지지하는 압축코일스프링(18)이 탄력적으로 설치된 것을 특징으로 하는 볼밸브의 핸들잠금장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0027567A KR100432522B1 (ko) | 2002-05-18 | 2002-05-18 | 볼밸브의 핸들잠금장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0027567A KR100432522B1 (ko) | 2002-05-18 | 2002-05-18 | 볼밸브의 핸들잠금장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020042605A KR20020042605A (ko) | 2002-06-05 |
KR100432522B1 true KR100432522B1 (ko) | 2004-05-20 |
Family
ID=27726387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0027567A KR100432522B1 (ko) | 2002-05-18 | 2002-05-18 | 볼밸브의 핸들잠금장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100432522B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190097825A (ko) | 2018-02-13 | 2019-08-21 | 부산대학교 산학협력단 | 선박의 변압기 냉각수 조절을 위한 초 경량화 콤팩트 볼밸브 |
KR102370641B1 (ko) | 2020-11-24 | 2022-03-04 | 하이록코리아 주식회사 | 볼밸브용 핸들잠금장치 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100619541B1 (ko) * | 2004-08-20 | 2006-09-04 | 김영철 | 소화전 밸브용 개폐감지장치 |
KR100663638B1 (ko) * | 2006-08-02 | 2007-01-05 | 양세정 | 레버형 정량 조절용 버터플라이 밸브 |
KR101238868B1 (ko) * | 2011-04-11 | 2013-03-04 | 박병규 | 개폐밸브 |
KR101534220B1 (ko) * | 2013-12-20 | 2015-07-07 | 말레동현필터시스템 주식회사 | 스토퍼 구조를 갖는 흡기매니폴드의 밸브장치 |
KR101508667B1 (ko) * | 2014-12-30 | 2015-04-08 | 대한민국 | 잠수함 감압기용 압력 미세 조정 공구 |
CN105374592B (zh) * | 2015-10-30 | 2017-11-21 | 长园共创电力安全技术股份有限公司 | 立体传动解闭锁装置 |
EP3514428B1 (de) * | 2018-01-18 | 2024-10-23 | Georg Fischer Rohrleitungssysteme AG | Handhebel |
CN108644459B (zh) * | 2018-06-22 | 2024-05-28 | 洛阳市黄河软轴控制器股份有限公司 | 推拉双软轴控制器 |
CN110500329B (zh) * | 2019-08-24 | 2020-10-27 | 浙江创越矿业科技有限公司 | 一种矿用换向阀 |
CN111156321A (zh) * | 2020-03-06 | 2020-05-15 | 苏州澎瀚阀门有限公司 | 一种严密性好的直通式截止阀 |
KR102546235B1 (ko) * | 2021-07-12 | 2023-06-21 | 주식회사 해솔 | 밸브의 안전장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53148329U (ko) * | 1977-04-27 | 1978-11-22 | ||
JPS57144381A (en) * | 1981-02-26 | 1982-09-06 | Niigata Eng Co Ltd | Butterfly valve |
US4456219A (en) * | 1983-08-29 | 1984-06-26 | American Standard Inc. | Spring-locking handle mechanism |
JPH0365075U (ko) * | 1989-10-30 | 1991-06-25 |
-
2002
- 2002-05-18 KR KR10-2002-0027567A patent/KR100432522B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53148329U (ko) * | 1977-04-27 | 1978-11-22 | ||
JPS57144381A (en) * | 1981-02-26 | 1982-09-06 | Niigata Eng Co Ltd | Butterfly valve |
US4456219A (en) * | 1983-08-29 | 1984-06-26 | American Standard Inc. | Spring-locking handle mechanism |
JPH0365075U (ko) * | 1989-10-30 | 1991-06-25 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190097825A (ko) | 2018-02-13 | 2019-08-21 | 부산대학교 산학협력단 | 선박의 변압기 냉각수 조절을 위한 초 경량화 콤팩트 볼밸브 |
KR102370641B1 (ko) | 2020-11-24 | 2022-03-04 | 하이록코리아 주식회사 | 볼밸브용 핸들잠금장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20020042605A (ko) | 2002-06-05 |
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