KR20040095066A - The automatic opening and shutting system for a change of air window use factory - Google Patents

The automatic opening and shutting system for a change of air window use factory Download PDF

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Publication number
KR20040095066A
KR20040095066A KR1020030028663A KR20030028663A KR20040095066A KR 20040095066 A KR20040095066 A KR 20040095066A KR 1020030028663 A KR1020030028663 A KR 1020030028663A KR 20030028663 A KR20030028663 A KR 20030028663A KR 20040095066 A KR20040095066 A KR 20040095066A
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South Korea
Prior art keywords
pneumatic
vent
installing
built
pneumatic cylinder
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KR1020030028663A
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Korean (ko)
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박문수
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박문수
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Priority to KR1020030028663A priority Critical patent/KR20040095066A/en
Publication of KR20040095066A publication Critical patent/KR20040095066A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/448—Fluid motors; Details thereof
    • E05Y2201/454—Cylinders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/448—Fluid motors; Details thereof
    • E05Y2201/458—Valves
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/624—Arms
    • E05Y2201/626—Levers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

PURPOSE: An automatic operator of a vent for a factory is provided to heighten economical efficiency with low installation cost by operating a vent safely and automatically regardless of an electric leakage or a power failure by operating a pneumatic solenoid valve simply. CONSTITUTION: The automatic operator of a vent for a factory comprises the steps of installing a vent(1) to a built-in window frame(2), installing a hinge on the backside of the vent(1) to be rotated on the built-in window frame(2), installing a rotary unit(4) on the front of the built-in window frame(2) and installing an upper rotary arm(6) of a pneumatic cylinder(5), connecting a lower piston rod(7) of the pneumatic cylinder(5) to a rotary unit(4a) installed on an intermediate frame(1a) of the vent(1) rotatively, forming a supply unit(5a) and an outlet(5b) to supply and release pneumatic pressure on the upper side of the pneumatic cylinder(5) and connecting with each hose line(8a,8b), connecting hose lines(8a,8b) to a pneumatic solenoid valve(9) installed on the place within reach of hands above the ground respectively, connecting a pneumatic line(8) of an air compressor on the lower side of the pneumatic solenoid valve(9) and installing an operation lever(10) on the valve(9).

Description

공장용 환기창문의 자동 개폐장치{The automatic opening and shutting system for a change of air window use factory}The automatic opening and shutting system for a change of air window use factory}

본 발명은 공장용 환기 창문의 자동 개폐장치에 관한 것으로서,The present invention relates to an automatic opening and closing device of a ventilation window for a factory,

보다 상세하게는 손길이 닿기 어려운 천정 높이에 위치한 환기 창문을 지상에서 간단한 조작으로 개폐 시킬수 있어 편리하고 안전하며, 열린 환기 창문 및 닫힌 환기창문의 자세가 안정되어 강풍등으로 인한 무단 개폐시의 파손, 환기장애 등의 부작용을 미연에 방지할 수 있는 공장용 환기 창문의 자동 개폐장치에 있어서, 환기 창문을 공압 실린더로 안전하게 자동 개폐 시키는 장치에 관한 것이다.More specifically, it is convenient and safe to open and close the ventilation window located on the ceiling level which is hard to reach by simple operation on the ground. The posture of the open and closed ventilation windows is stable, and the damage and ventilation during unauthorized opening and closing due to strong wind etc. In the automatic opening and closing device of the factory ventilation window that can prevent side effects such as obstacles, the present invention relates to a device for automatically opening and closing the ventilation window with a pneumatic cylinder.

일반적으로 공장내에서는 작업중에 발생하는 오염된 공기를 환기시켜 작업환경을 개선하기 위하여 수시로 환기창문을 열고 실내 오염된 공기를 외부로 보내고 또한 외부의 신선한 공기를 실내로 유입시켜야 하는 바, 상기한 바에서 작업중에 발생되는 오염된 공기는 실내 바닥에서부터 천정인 상부로 올라가기 때문에 환기창문을 대부분 천정 높이 만큼에 위치시켜 설치하고, 이를 지상에서 스위치등의 조작으로 개폐시키고 있다.In general, in order to ventilate the polluted air generated during work in order to improve the working environment, it is necessary to frequently open a ventilation window, send indoor polluted air to the outside, and introduce fresh air into the room. Since the polluted air generated during work in the room rises from the floor to the top of the ceiling, most of the ventilation windows are installed at the height of the ceiling, and they are opened and closed by the operation of switches on the ground.

이러한 종래의 개폐장치는 전동 모터에 의한 체인 또는 로프 구동방식으로 구성되나 기어(랙과 피니언 기어) 구동방식으로 구성됨에 따라 그 구조가 매우 복잡하여 고장 발생율이 높을뿐 아니라 고장시 수리 보수가 매우 불편하였고, 특히 전동 모터식의 경우는 전기 배선을 해야 하기 때문에 전기 누전이나 기타 전기사고 등이 일어날 위험성이 있었으며, 또 정전이 되었을 경우는 환기 창문의 개폐가 불가능하게 되므로 공장 내의 작업 환경에 악영향을 미치게 되었으며Such a conventional switchgear is composed of a chain or rope driving method by an electric motor, but according to the gear (rack and pinion gear) driving method, the structure is very complicated, and the failure rate is high, and the repair and repair in case of failure is very inconvenient. In particular, in the case of electric motors, there is a risk of electric leakage or other electric accidents due to electrical wiring, and in the event of a power failure, opening and closing of the ventilation window is impossible, which adversely affects the working environment in the factory. Been

양자 모두 구조의 복잡성으로 인해 설치비가 많이 드는 비경제적인 문제점이 있었다.In both cases, due to the complexity of the structure, there was a costly installation costly problem.

본 발명은 이같은 종래의 제반 문제점을 해결하기 위하여 안출된 것으로서,The present invention has been made to solve such a conventional problem,

공압 실린더식의 개폐수단으로 공장의 천정에 근접하게 위치한 환기 창문을 정확하고 안전하게 자동으로 개폐할 수 있도록 함으로써 설치비 등의 경제적 이익을 얻을 수 있도록 함에 주목적이 있고,Pneumatic cylinder-type opening and closing means that the opening and closing of the ventilation window located close to the ceiling of the factory can be opened automatically and accurately to achieve economic benefits, such as installation costs,

다른 목적은 보다 간결한 구조로 고장 발생율을 줄일뿐 아니라 간혹 고장이 발생하여도 수리 및 보수가 용이토록 한 공장용 환기창문의 자동 개폐장치를 제공 하려는 것이다.Another object is to provide an automatic opening and closing device for the ventilation window for the factory, which makes it easier to repair and repair in case of failure, in addition to reducing the failure rate with a more compact structure.

도 1은 본 발명 개폐장치 시스템의 전체 사시도면1 is an overall perspective view of the switchgear system of the present invention

도 2는 개폐장치의 요부 상세도로서 닫힌 상태 도면2 is a detailed view of the main portion of the opening and closing device;

도 3은 개폐장치의 요부 상세도로서 열린 상태 도면3 is a state diagram showing the main parts of the opening and closing device in detail;

* 도면중 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 환기창문 2 : 붙박이식 창문틀 3 : 경첩1: ventilation window 2: built-in window frame 3: hinge

4,4a : 회전금구 5 : 공압실린더 6 : 회전암4,4a: rotating bracket 5: pneumatic cylinder 6: rotating arm

7 : 피스톤로드 8 : 공압라인 8a,8b : 호스라인7: piston rod 8: pneumatic line 8a, 8b: hose line

9 : 공압솔레노이드 밸브 10 : 조작레버9: pneumatic solenoid valve 10: operation lever

이하, 본 발명의 구성을 첨부된 도면과 관련하여 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본발명 자동 개폐장치가 설치되는 공장용 환기창문(1)의 사시도면으로서, 상기의 환기창문(1)은 공장의 천정에 근접하는 양측벽(미도시됨)에 설치된다.1 is a perspective view of a ventilation window 1 for a factory in which the automatic opening and closing device of the present invention is installed, wherein the ventilation window 1 is installed on both side walls (not shown) close to the ceiling of the factory.

도 2와 도 3은 본 발명 자동 개폐장치가 설치된 환기 창문의 작동 예시도로서 닫힌 상태와 열린 상태를 나타낸다.2 and 3 is an exemplary view of the operation of the ventilation window is installed automatic opening and closing device of the present invention showing a closed state and an open state.

도 1에서와 같이 붙박이식 창문틀(2)의 소정 위치에 환기창문(1)을 설치하되, 환기창문(1)의 후방 상부에 경첩(3)을 장설하여 붙박이식 창문틀(2)에 회전 자재되게 부착하고, 붙박이식 창문틀(2)의 전방에는 회전금구(4)를 설치하여 공압실린더(5)의 상부 회전암(6)을 축설하며, 공압실린더(5)의 하부 피스톤로드(7) 역시 환기 창문(1)의 중간틀(1a)에 설치된 회전금구(4a)에 회전 가능하게 연결하고,As shown in FIG. 1, the ventilation window 1 is installed at a predetermined position of the built-in window frame 2, but the hinge 3 is installed at the rear upper part of the ventilation window 1 to rotate the built-in window frame 2. It is attached freely, and the rotary bracket 4 is installed in front of the built-in window frame 2 to build up the upper rotary arm 6 of the pneumatic cylinder 5, and the lower piston rod 7 of the pneumatic cylinder 5 ) Is also rotatably connected to the rotary bracket (4a) installed in the intermediate frame (1a) of the ventilation window (1),

공압실린더(5)의 일측 상부로는 공압이 공급되는 공급부(5a)와 공압이 배출되는 배출부(5b)를 형성하여 각각의 호스라인(8a)(8b)을 연결하며,An upper portion of one side of the pneumatic cylinder 5 forms a supply part 5a through which air pressure is supplied and a discharge part 5b through which air pressure is discharged to connect respective hose lines 8a and 8b.

상기의 호스라인(8a)(8b)은 지상에서 손이 닿는 위치에 설치된 공압솔레노이드 밸브(9)와 각각 연결하고, 공압솔레노이드 밸브(9)의 하방에는 에어 콤프레셔(미도시됨)의 공압라인(8)을 연결하며, 밸브(5) 상에는 조작레버(10)를 설치하고 있다.The hose line (8a) (8b) is connected to the pneumatic solenoid valve (9), respectively, installed in the position of touching the ground, and the pneumatic line (not shown) of the air compressor (not shown) below the pneumatic solenoid valve (9) 8) and an operating lever 10 is provided on the valve 5.

위와같이 구성된 본발명은 공압유니트와 공압실린더(5)에 의하여 환기창문(1)을 개폐 시키게 되는데 이에 대한 작용효과를 설명하면 아래와 같다.The present invention configured as described above opens and closes the ventilation window 1 by the pneumatic unit and the pneumatic cylinder (5).

즉, 도시된 도 1에서와 같이 에어 콤프레셔(미도시됨)에서 압축공기를 발생시켜 압축공기를 공압라인(8)을 통해 공압솔레노이드 밸브(9)로 이송한다.That is, as shown in FIG. 1, compressed air is generated in an air compressor (not shown) to transfer the compressed air to the pneumatic solenoid valve 9 through the pneumatic line 8.

상기 공압솔레노이드 밸브(9)에서 조작레버(10)를 조작하여 압축공기를 공압실린더(5) 일측 상부의 공급부(5a)에 공급하면 공압실린더(5)의 하부 피스톤로드(7)가 전진하면서 환기창문(1)을 도 3의 화살표 "A" 방향으로 밀므로써 환기창문(1)이 상부 경첩(3)을 힌지점으로 회전하면서 열리게 되는 것인바, 이때 공압실린더(5) 상부의 회전암(6)과 하부의 피스톤로드(7)는 상,하측의 회전금구(4)(4a)에 이중 힌지방식으로 축설되어 있어 구동스트레스가 거의 없게 되는 것이다. 이상은 환기창문(1)이 열리는 상태를 설명한 것이고 반대로 환기창문(1)을 닫을 경우 역시 공압솔레노이드 밸브(9) 상의 조작레버(10)를 원위치 시켜 공압실린더(5)에 공급된 압축공기를 해제시키면 압축공기가 공압실린더(5) 일측 하부의 배출부(5b)를 통해 배출되면서 전진되어 있는 피스톤 로드(7)가 실린더(5) 내로 다시 몰입되면서 환기창문(1)을 도 3의 화살표 "B" 방향으로 당김으로써 환기창문(1)이 상부 경첩(3)을 힌지점으로 회전하면서 닫히게 되는 것이다.When the operating lever 10 is operated by the pneumatic solenoid valve 9 to supply compressed air to the supply part 5a of the upper side of the pneumatic cylinder 5, the lower piston rod 7 of the pneumatic cylinder 5 moves forward to ventilate. By sliding the window (1) in the direction of arrow "A" of FIG. 3, the ventilation window (1) is opened while rotating the upper hinge (3) to the hinge point, wherein the rotary arm (6) above the pneumatic cylinder (5) ) And the lower piston rod (7) are arranged in the double hinge method on the upper and lower rotary bracket (4) (4a) so that there is almost no driving stress. The above has described the state in which the ventilation window 1 is opened. On the contrary, when the ventilation window 1 is closed, the compressed air supplied to the pneumatic cylinder 5 is released by returning the operation lever 10 on the pneumatic solenoid valve 9 to its original position. Then, as the compressed air is discharged through the discharge part 5b of the lower side of the pneumatic cylinder 5, the piston rod 7, which is advanced, is immersed back into the cylinder 5, and the ventilation window 1 is moved to the arrow " B " By pulling in the direction of " the ventilation window 1 is closed while rotating the upper hinge 3 to the hinge point.

이상과 같은 본 발명은 공압 실린더식 개폐 방식에 의해 환기창문을 개폐시키는 것으로서, 실린더의 피스톤로드 행정 길이가 정해져 있기 때문에 개폐 한계의 폭이 정확하고 안전하게 이루어지는 것이고, 그리고 본 발명에 의하면 공압솔레노이드 밸브를 손으로 간단히 조작하면 전기 누전등과 같은 전기 안전사고나 정전등이 발생하더라도 개폐조작이 가능하다. 따라서 위와 같은 효과에 의해서 공장내의 작업 환경을 개선할 수 있다. 또 공압라인을 이용하여 공압 유니트 및 실린더를 작동시키므로 전기 배선을 할 필요가 없어 전기 안전사고를 미연에 방지하고 단일의 공압 유니트로 여러개의 환기 창문을 작동시킴으로써 기존의 전동 모터식이나 기어 구동식의 개폐 장치에 비해 설치비가 저렴하여 매우 경제적이고, 일반 건물의 경우에도 에어 콤프레셔만 설치하면 본 발명을 적용할 수 있어 이용범위 또한 확대할 수 있는 것이다.The present invention as described above is to open and close the ventilation window by the pneumatic cylinder type opening and closing, the width of the opening and closing limit is precisely and safely because the piston rod stroke length of the cylinder is determined, and according to the present invention is a pneumatic solenoid valve Simple operation by hand enables the opening and closing operation even in the event of an electrical safety accident such as an electric leakage lamp or a power failure lamp. Therefore, the working environment in the factory can be improved by the above effects. In addition, pneumatic lines are used to operate pneumatic units and cylinders, eliminating the need for electrical wiring, preventing electrical accidents and operating multiple ventilation windows with a single pneumatic unit. The installation cost is very economical compared to the switchgear, and in the case of a general building, only the air compressor can be installed so that the present invention can be applied and the range of use can be expanded.

Claims (1)

붙박이식 창문틀(2)의 소정 위치에 환기창문(1)을 설치하되, 환기창문(1)의 후방 상부에 경첩(3)을 장설하여 붙박이식 창문틀(2)에 회전 자재되게 부착하고, 붙박이식 창문틀(2)의 전방에는 회전금구(4)를 설치하여 공압실린더(5)의 상부 회전암(6)을 축설하며, 공압실린더(5)의 하부 피스톤로드(7) 역시 환기창문(1)의 중간틀(1a)에 설치된 회전금구(4a)에 회전 가능하게 연결하고,Install the ventilation window (1) at a predetermined position of the built-in window frame (2), install a hinge (3) on the rear upper part of the ventilation window (1) to be attached to the built-in window frame (2) to be rotated, In front of the built-in window frame (2) by installing a rotary bracket (4) to accumulate the upper rotary arm (6) of the pneumatic cylinder (5), the lower piston rod (7) of the pneumatic cylinder (5) is also a ventilation window ( Rotatably connected to the rotary bracket 4a installed on the intermediate frame 1a of 1), 공압실린더(5)의 일측 상부로는 공압이 공급되는 공급부(5a)와 공압이 배출되는 배출부(5b)를 형성하여 각각의 호스라인(8a)(8b)을 연결하며,An upper portion of one side of the pneumatic cylinder 5 forms a supply part 5a through which air pressure is supplied and a discharge part 5b through which air pressure is discharged to connect respective hose lines 8a and 8b. 상기의 호스라인(8a)(8b)은 지상에서 손이 닿는 위치에 설치된 공압솔레노이드 밸브(9)와 각각 연결하고, 공압솔레노이드 밸브(9)의 하방에는 에어 콤프레셔(미도시됨)의 공압라인(8)을 연결하며, 밸브(5) 상에는 조작레버(10)를 설치함을 특징으로 하는 공장용 환기창문의 자동 개폐장치.The hose line (8a) (8b) is connected to the pneumatic solenoid valve (9), respectively, installed in the position of touching the ground, and the pneumatic line (not shown) of the air compressor (not shown) below the pneumatic solenoid valve (9) 8) and automatic opening and closing device of the ventilation window for a factory, characterized in that the operating lever 10 is installed on the valve (5).
KR1020030028663A 2003-05-06 2003-05-06 The automatic opening and shutting system for a change of air window use factory KR20040095066A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100913697B1 (en) * 2008-10-28 2009-08-24 김판곤 Device for opening and closing of hinged window
KR100928956B1 (en) * 2009-08-13 2009-11-30 금강창호기공 주식회사 Opening and shutting structure of system windows and doors
KR101014361B1 (en) * 2010-09-13 2011-02-16 명성자동문(주) Apparatus for automatically opening and closing window by airpressure
CN103758426A (en) * 2014-01-16 2014-04-30 徐州大亚自动装备有限公司 Inert gas pressure-bearing rod type window opener
CN106427488A (en) * 2015-08-10 2017-02-22 张新强 Escape window
KR20190096298A (en) * 2019-07-22 2019-08-19 박지용 Exterior Wall Installation Type Photovoltaic System

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100913697B1 (en) * 2008-10-28 2009-08-24 김판곤 Device for opening and closing of hinged window
KR100928956B1 (en) * 2009-08-13 2009-11-30 금강창호기공 주식회사 Opening and shutting structure of system windows and doors
KR101014361B1 (en) * 2010-09-13 2011-02-16 명성자동문(주) Apparatus for automatically opening and closing window by airpressure
CN103758426A (en) * 2014-01-16 2014-04-30 徐州大亚自动装备有限公司 Inert gas pressure-bearing rod type window opener
CN106427488A (en) * 2015-08-10 2017-02-22 张新强 Escape window
KR20190096298A (en) * 2019-07-22 2019-08-19 박지용 Exterior Wall Installation Type Photovoltaic System

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