KR890004185Y1 - Operating devices specially adapted for handoperated valves - Google Patents
Operating devices specially adapted for handoperated valves Download PDFInfo
- Publication number
- KR890004185Y1 KR890004185Y1 KR2019860002531U KR860002531U KR890004185Y1 KR 890004185 Y1 KR890004185 Y1 KR 890004185Y1 KR 2019860002531 U KR2019860002531 U KR 2019860002531U KR 860002531 U KR860002531 U KR 860002531U KR 890004185 Y1 KR890004185 Y1 KR 890004185Y1
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- South Korea
- Prior art keywords
- gear
- gas supply
- shaft
- driven
- gas
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
- F16K31/055—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation for rotating valves
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/535—Mechanical actuating means with toothed gearing for rotating valves
Abstract
내용 없음.No content.
Description
제1도는 본 고안 개폐기 본체를 가스 공급관에 설치시킨 상태의 사시도.1 is a perspective view of a state in which the switch body main body of the present invention is installed in a gas supply pipe.
제2도는 본 고안 개폐가 본체에서 뚜껑을 제거시킨 상태의 평면도.Figure 2 is a plan view of the present invention opening and closing the lid removed from the body.
제3도는 본 고안 개폐기 본체를 가스 공급관에 설치시킨 상태의 단면도.3 is a cross-sectional view of a state in which a switch body of the present invention is installed in a gas supply pipe.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 개폐기본체 4, 4', 4", 4''' : 제1, 2, 3, 4 연동기어1: Actuator 4, 4 ', 4 ", 4' '': 1st, 2, 3, 4 interlocking gear
5 : 일축 6 : 부채꼴기어5: single axis 6: fan gear
7, 7' : 좌, 우 고정핀 8 : 작동편7, 7 ': left and right fixing pin 8: operating piece
10 : 선단 11, 11' : 안내스크류10: tip 11, 11 ': guide screw
12 : 변환밸브 14 : 변환레버12: conversion valve 14: conversion lever
15 : 가스 공급관 20, 20' : 양측측면15: gas supply pipe 20, 20 ': both sides
본 고안은 가스 자동 개폐장치에 관한 것으로, 더욱 상세하게는 개폐기 본체의 모우터로 부터 연동되는 연동기어와 이빨 맞춤 구동되는 부채꼴 기어로 90˚회동 되게한 작동편의 안내스크류가 변환밸브에 형성된 변환레버를 회동 안내시켜서 가스의 공급이 자동으로 공급 및 차단되게 한 것이다.The present invention relates to a gas automatic switchgear, and more particularly, a conversion lever having a guide screw of an operating piece which is rotated 90 ° by an interlocking gear interlocked from a motor of a switch main body and a fan-shaped gear driven by a tooth alignment. To guide the rotation of the gas supply is automatically supplied and shut off.
종래의 가스 연소기로 공급되는 가스를 차단 및 공급시키기 위하여는 사용자의 손에 의하여 일일이 변환 레버를 회동시켜서 사용하였던 것이나, 사용자에게 번거러움으로 인한 불편함이 유발되었던 것이다.In order to block and supply the gas supplied to the conventional gas combustor, the conversion lever was rotated by the user's hand and used, but inconvenience caused by the user's inconvenience was caused.
이를 해소시키기 위하여 모우터로 구동되는 연동기어와 이빨 맞춤 구동되는 종동기어의 축에 아이들기어를 형성 시켜서 레버축 상면에 형성한 레버축 회전기어와 아이들 기어가 이빨맞춤 구동되게 설치하여 사용자의 번거러움 없이 자동으로 가스의 개폐 조작이 이루워지게 하였던 것이나, 이는 단순히 일시적인 사용자의 불편함만을 일부 해소 시켰던 것으로 정전시나 기기본체의 돌발적인 고장시에는 기기본체의 가스 공급 및 차단 작동이 유지되지 않기 때문에 사용자는 가스 공급관에 설치되었건 기기 본체를 제거시킨 후 손으로서 수동조작하여 가스개폐 조작을 하여야 하는 문제점이 유발되었던 것이고, 더우기 기기본체를 가스 공급관에 설치하기 위하여는 기기본체는 종동기어와 연동되게 레버 축 상면에서 변환 레버를 제거시킨 후에 회전 기어를 레버축 상면에 설치하는 복잡한 조립과정을 거쳐 회전 기어를 구동시키는 기기본체를 가스 공급관에 조립하였던 것으로, 정전시에는 기기본체를 가스공급관으로 부터 제거시키고 통상시에는 기기본체를 가스 공급관에 설치하여 사용해야 하는 사용자의 번거러운 불편함은 더욱더 증가되는 문제점이 유발되었던 것이다.In order to solve this problem, the idler gear is formed on the shaft of the driven gear driven by the motor and the driven gear driven by the tooth, and the lever shaft rotary gear and the idle gear formed on the upper surface of the lever shaft are installed to be tooth driven without the user's hassle. The automatic opening and closing operation of the gas was made, but it merely solved some of the temporary inconvenience of the user. In the event of a power failure or an unexpected failure of the main body of the device, the gas supply and shut-off operation of the main body of the device is not maintained. The problem was that the gas main body was operated by manual operation after removing the main body of the machine or by manual operation.In addition, in order to install the main body of the machine in the gas supply line, the main body of the machine is interlocked with the driven gear. Rotate after removing the shift lever The main body of the machine that drives the rotary gears was assembled in the gas supply pipe through the complicated assembly process of installing the gear on the upper surface of the lever shaft.In case of power failure, the main body of the device was removed from the gas supply pipe, User's cumbersome inconvenience that must be used to cause more and more problems were caused.
본 고안은 상기와 같은 문제점을 감안하여 안출한 것으로서, 개폐기 본체내의 모우터 회전력으로 구동되는 연동기어와 이빨맞춤시킨 부채꼴 기어의 축에 작동편을 형성하여서 부채꼴 기어의 회전에 따른 작동편이 회동되게 한 것이며, 부채꼴기어는 개폐기 본채내에 좌, 우로 설정시킨 좌우 고정핀에 의하여 일정 각도인 90˚간격으로 구동하여 작동편도 일정간격인 90˚간격으로 회동되게 한 것이다.The present invention has been made in view of the above problems, by forming an operating piece on the shaft of the fan gear geared with the interlocking gear driven by the motor rotational force in the main body of the switch body so that the operating piece is rotated according to the rotation of the fan gear. The fan-shaped gears are driven at 90 ° intervals at a predetermined angle by left and right fixed pins set to the left and right sides of the main body of the switch, so that the working piece is rotated at 90 ° intervals.
그리고, 작동편의 선단 양측에는 안내 스크류를 체결한 것으로 개폐기 본체를 가스 공급관에 체결하여 사용할 때 변환 밸브의 변환레버가 작동편의 안내 스크류 사이에서 위치하여 회동 안내되는 것이기 때문에 작동편의 90˚회동에 따른 변환레버가 90˚회동 조작되어 가스 공급관으로 유통되는 가스의 공급및 차단이 정확하게 자동 조작되게 한 것이다.In addition, when the actuator body is fastened to the gas supply pipe when the actuator body is fastened to the gas supply pipe, the conversion lever of the changeover valve is positioned between the guide screws of the moving piece to rotate and guide. The lever is rotated 90 degrees so that the supply and interruption of the gas flowing into the gas supply pipe can be accurately and automatically operated.
따라서, 본 고안의 목적은 부채꼴 기어의 정확한 구동에 따른 작동편이 변환레버를 정확히 회동시켜 가스의 개폐가 자동으로 이루워지게 한 것으로, 사용자에게 편리함을 제공하고자 함에 있는 것이고, 또한 정전시나 기타 돌발적인 사고로 인한 개폐기 본체의 작동 불능에 따라 사용자가 개폐기 본체를 가스공급관으로 부터 분리시키지 않은 상태에서도 변환레버를 수동 조작할 수 있도록 하여 가스 누출에 따른 안전성을 충분히 유지할 수 있도록 한 것이다.Accordingly, an object of the present invention is to provide a user with convenience by automatically turning the switching lever according to the exact drive of the fan gear to make the opening and closing of the gas, and also to provide convenience to the user during power outages or other unexpected occurrences. According to the malfunction of the main body of the switch due to an accident, the user can manually operate the conversion lever even when the main body of the switch is not separated from the gas supply pipe so that the safety of gas leakage can be sufficiently maintained.
이를 첨부된 도면에 의하여 설명하면 다음과 같다. 도면 제1도에서와 같이, 개폐기 본체(1)내에 설정된 구동모우터(2)의 구동기어(3)에 이빨 맞춤되어 구동되는 제1, 2, 3, 4, 연동기어 (4) (4') (4") (4''')에서 종동기어인 제4연동기어(4''')와 일축(5)을 중심으로 구동되게 한 부채꼴 기어(6)를 이빨맞춤 시킨 것이고, 상기 부채꼴 기어(6)는 개폐기 본체(1)내에 형성시킨 좌, 우 고정핀(7) (7')에 의하여 부채꼴 기어(6)의 양측면(20) (20')이 구속되게 하여 일정 각도인 90˚로 구동되게 한 것이다.This will be described with reference to the accompanying drawings. As shown in FIG. 1, the first, second, third, fourth, interlocking gears 4, 4 ', which are driven to fit the drive gears 3 of the drive motor 2 set in the switch body 1, are driven. (4 ") (4 '"), the fourth gear (4' ") which is the driven gear and the fan gear (6) which were driven centering on the single shaft (5) are toothed, and the fan gear (6) is the left and right fixing pins (7) (7 ') formed in the switch body (1) to constrain both sides 20 (20') of the fan-shaped gear (6) to a certain angle 90 ° It was driven.
한편, 부채꼴 기어(6)의 일축(5) 끝단에는 작동편(8)을 조임너트(9)로써 체결 고정한 것이고, 작동편(8)의 선단(10) 양측에는 안내 스크류(11) (11')를 하향 돌출되게 형성 시켜서, 도면제3도에서와 같이, 변환 밸브(12)의 레버축(13)과 연결설치된 변환레버(14)가 상기 안내스크류(11) (11')로 안내되어 회동되게 설치한 것이다.Meanwhile, the work piece 8 is fastened and fastened to the end of one shaft 5 of the fan-shaped gear 6 by a tightening nut 9, and guide screws 11 and 11 ′ are provided on both sides of the tip 10 of the work piece 8. ) Is formed to protrude downward, and as shown in FIG. 3, the conversion lever 14 connected to the lever shaft 13 of the conversion valve 12 is guided to the guide screws 11 and 11 'and rotated. It is installed.
즉, 도면 제1도에서와 같이, 가스 공급관(15)에 개폐기 본체(1)를 나사 (16) (16') (16")로 체결 고정시키면, 변환밸브(12)와 연결 형성된 변환레버(14)가 작동편(8)의 안내스크류(11) (11')사이에 위치하여 개폐기 본체(1)내에 설정된 제 1, 2, 3, 4연동기어 (4) (4') (4") (4''')와 부채꼴기어(6)의 구동으로 일정각도인 90˚간격으로 작동편(8)이 변환레버(14)를 조작시켜 가스 공급관(15)으로 유통되는 가스가 자동으로 개폐되게 설치한 것이다.That is, as shown in FIG. 1, when the switch body 1 is fastened and fixed to the gas supply pipe 15 with screws 16, 16 ', 16 ", the conversion lever 12 connected to the conversion valve 12 is formed. 14, 1st, 2nd, 3rd and 4th interlocking gears (4) (4 ') (4 ") located between the guide screws (11) (11') of the operating piece (8) and set in the switch body (1). (4 '' ') and the fan-shaped gear (6) to operate the conversion lever 14 at a predetermined angle of 90 ° intervals so that the gas circulated to the gas supply pipe 15 to open and close automatically. It is installed.
상기와 같이된 본 고안의 작용 효과를 상술하면, 도면 제1도에서와 같이, 개폐기본체(1)내에서 부채꼴 기어(6)가 일측(5)을 중심으로 구동되게 제4연동기어(4''')와 이빨맞춤 설치한 것으로, 일축(5) 끝단에 설치한 작동편(8)은 부채꼴 기어(6)의 구동에 따라 회동되어 작동편(8)의 안내스크류(11) (11')가 변환레버(14)를 조작안내하여 가스 공급관(15)의 가스 공급 및 차단이 자동으로 이루워지게 되는 것이다.Referring to the operation and effect of the present invention as described above, as shown in FIG. 1, the fourth interlocking gear 4 'such that the fan gear 6 is driven about one side 5 in the opening / closing base body 1. '') And the fitting piece (8) installed at the end of the single shaft (5) is rotated in accordance with the drive of the fan-shaped gear (6) to guide screws (11) (11 ') of the operating piece (8). By operating the conversion lever 14, the gas supply and shutoff of the gas supply pipe 15 is automatically achieved.
즉, 도면 제2도에서와 같이, 개폐기 본체(1)내에 설정된 구동모우터(2)의 구동력으로 구동기어(3)가 구동되어 제1, 2, 3, 4연동기어 (4) (4') (4") 94''')에 구동력이 전달되는 것이므로 연차적인 제 1, 2, 3, 4연동기에 (4) (4') (4") (4''')의 구동으로서 제4연동기어(4''')와 이빨맞춤된 부채꼴 기어(6)에 구동력이 전달되는 것이고, 부채꼴 기어(6) 는 개폐기 본체(1)내에 설정시킨 좌, 우 고정핀(7) (7')에 의하여 부채꼴기어(6)의 양측 측면(20) (20')이 구속되어 일정 각도인 90˚각도로 구동 되는 것이다.That is, as shown in FIG. 2, the drive gear 3 is driven by the driving force of the drive motor 2 set in the switch body 1 so that the first, second, third and fourth interlocking gears 4 and 4 'are driven. (4 ") 94 '' '), so the driving force is transmitted to the first, second, third and fourth interlockers (4) (4') (4") and (4 '' ') The driving force is transmitted to the flat gear 6 which is tooth-engaged with the interlocking gear 4 '' ', and the flat gear 6 has left and right fixing pins 7 and 7' set in the actuator body 1. By constraining both sides 20 (20 ') of the fan gear (6) is driven at a certain angle 90 ° angle.
따라서, 도면 제3도에서와 같이, 조임 너트(9)로 부채꼴기어(6)의 일축(5)과 연결시킨 작동편(8)이 부채꼴 기어(6)의 구동에 따라 일정 각도인 90˚로 일축(5)을 중심으로 일축(5)과 함께 회동되는 것이고, 가스 공급관(15)에 개폐기 본체(1)를 설치하면 작동편(8) 양측에 하향 돌출되게 설정시킨 안내스크류(11) (11') 사이로 변환밸브(12)의 레버축(13)과 연결된 변환레버(14)가 위치하게 되어 상기 작동편(8)의 안내스크류(11) (11')로 변환레버(14)는 90˚간격으로 회동 조작안내되어 자동으로 가스의 개폐가 이루어지게 되는 것이다.Accordingly, as shown in FIG. 3, the operating piece 8, which is connected to one shaft 5 of the fan gear 6 with the tightening nut 9, is at an angle of 90 ° according to the driving of the fan gear 6. A guide screw 11 (11) which is rotated together with one shaft (5) around one shaft (5), and is provided to protrude downward on both sides of the working piece (8) when the switch body (1) is installed in the gas supply pipe (15). ') Between the lever lever 13 of the conversion valve 12 and the conversion lever (14) between the guide screw (11) (11') of the operating piece (8) is converted to 90 °. Rotational operation is guided at intervals to automatically open and close the gas.
이상에서와 같이 자동으로 개폐 조작되는 본 고안은, 개폐기 본체(1)의 나사(16) (16') (16")에 의하여 가스 공급관(15)에 개폐기 본체(1)의 설치 및 분리가 용이하게 되는 것이며, 변환 레버(14)가 개폐기 본체(1)의 자동편(8)보다 길게 돌출되어 있어서 정전시나 돌발적인 사고로 인한 개폐기 본체(1)가 작동하지 않을 경우에도 수동으로 변환 레버(4)를 사용자가 쉽게 조작할 수 있어 종래와 같은 가스 공급관(15)으로부터 개폐기 본체(1)를 분리시킨후에 수동으로 조작하였던 번거러운 문제점을 해결할 수 있게 되어 사용자에게 더욱더 편리함을 제공할 수 있는 효과가 있는 것이고, 또한, 부채꼴 기어(6)의 구동력이, 좌, 우 고정핀(7) (7')에 의하여 정확하게 제어되기 때문에 작동편(8)의 안내스크류(11) (11')는 변환 레버(14)를 정확하게 변환시키게 되어 가스 누출에 따른 안전 사고를 충분히 예방할 수 있는 유용한 고안인 것이다.As described above, the present invention, which is automatically opened and closed, is easy to install and remove the main body 1 from the gas supply pipe 15 by screws 16, 16 ′, 16 ″ of the main body 1 of the actuator. Since the conversion lever 14 protrudes longer than the automatic piece 8 of the switch body 1, the switch lever 4 is manually operated even when the switch body 1 does not operate due to a power failure or an accident. ) Can be easily operated by the user to solve the cumbersome problem of manual operation after separating the switch body 1 from the gas supply pipe 15 as in the prior art has the effect that can provide more convenience to the user In addition, since the driving force of the fan-shaped gear 6 is precisely controlled by the left and right fixing pins 7 and 7 ', the guide screws 11 and 11' of the actuating piece 8 have a change lever ( 14) to accurately convert gas leaks Another is a useful designed to fully prevent accidents.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860002531U KR890004185Y1 (en) | 1986-03-04 | 1986-03-04 | Operating devices specially adapted for handoperated valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860002531U KR890004185Y1 (en) | 1986-03-04 | 1986-03-04 | Operating devices specially adapted for handoperated valves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870015407U KR870015407U (en) | 1987-10-26 |
| KR890004185Y1 true KR890004185Y1 (en) | 1989-06-26 |
Family
ID=19249228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860002531U KR890004185Y1 (en) | 1986-03-04 | 1986-03-04 | Operating devices specially adapted for handoperated valves |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890004185Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100940229B1 (en) * | 2007-10-26 | 2010-02-04 | 조선대학교산학협력단 | Apparatus for cutting off gas |
| US20210363734A1 (en) * | 2015-12-22 | 2021-11-25 | Waxman Consumer Products Group Inc. | Shutoff system for water valve |
-
1986
- 1986-03-04 KR KR2019860002531U patent/KR890004185Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100940229B1 (en) * | 2007-10-26 | 2010-02-04 | 조선대학교산학협력단 | Apparatus for cutting off gas |
| US20210363734A1 (en) * | 2015-12-22 | 2021-11-25 | Waxman Consumer Products Group Inc. | Shutoff system for water valve |
| US11926998B2 (en) * | 2015-12-22 | 2024-03-12 | Leaksmart Inc. | Shutoff system for water valve |
Also Published As
| Publication number | Publication date |
|---|---|
| KR870015407U (en) | 1987-10-26 |
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