KR200163054Y1 - Apparatus for operating a window for a greenhouse or a building - Google Patents
Apparatus for operating a window for a greenhouse or a building Download PDFInfo
- Publication number
- KR200163054Y1 KR200163054Y1 KR2019970015494U KR19970015494U KR200163054Y1 KR 200163054 Y1 KR200163054 Y1 KR 200163054Y1 KR 2019970015494 U KR2019970015494 U KR 2019970015494U KR 19970015494 U KR19970015494 U KR 19970015494U KR 200163054 Y1 KR200163054 Y1 KR 200163054Y1
- Authority
- KR
- South Korea
- Prior art keywords
- shaft
- opening
- gears
- output shaft
- subshaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000001050 lubricating effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
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- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
-
- 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
- E05Y2201/71—Toothed gearing
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/13—Adjustable by motors, magnets, springs or weights
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/412—Physical or chemical protection against friction
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/422—Physical or chemical protection against vibration or noise
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/43—Physical or chemical protection against wear
-
- 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
- E05Y2900/11—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for industrial buildings
-
- 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
-
- 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
- E05Y2900/152—Roof windows
- E05Y2900/154—Skylights
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Gear Transmission (AREA)
Abstract
본 고안은 모터의 구동력을 창이나 도어가 결합된 출력축에 원활히 전달하면 구동시 발생되는 과량의 부하를 최대한 억제할 수 있도록 구성한 온실 및 산업용 건축물의 천창, 측장 개폐장치에 관한 것이다.The present invention relates to a skylight and side opening and closing device of a greenhouse and an industrial building configured to suppress the excessive load generated during driving when the driving force of the motor is smoothly transmitted to the output shaft combined with the window or the door.
본고안은 특히 모터(40)의 구동력을 천창, 측창을 개폐하기 위하여 감속변환시켜주는 기어들을 배열함에 있어서, 모터(40)의 구동력을 본체에 복합 설치된 기어들을 구동축과 출력축간에 별도의 감속기어부를 설치하여 주며, 이 감속 기어들과 구동축 및 출력축 사이에는 수직으로 교차하도록 별도의 부축을 배치하였다. 또한 부축의 일부는 외부로 부분 노출하도록 하여 하우징의 외부에서 미세조정이 가능하도록 하므로서 발생될 수 있는 백레시 현상도 최소화하였고, 커버 형태를 갖는 베어링리테이너를 하우징의 개방부에 설치하여 기어의 마모로 인한 수리 교환시 이것을 개방만 하면 모든 작업이 가능하도록 하였다. 따라서 무리한 과부하가 가해진다하여도 동력의 전달방향이 헬리컬기어와 워엄기어의 적절한 부하력의 분배와 그에 따른 알맞는 동력 전달방향의 전환으로 내구성의 증대와 소음감소등의 효과를 거두게 하였다.In particular, in the arrangement of gears that decelerate the driving force of the motor 40 to open and close the skylight and side windows, gears which are combined with the driving force of the motor 40 in the main body may be separately provided between the drive shaft and the output shaft. A separate sub-shaft was arranged so as to vertically intersect between these reduction gears, the drive shaft, and the output shaft. In addition, part of the minor shaft is partially exposed to the outside to minimize the backlash that may be generated by enabling fine adjustment from the outside of the housing. A bearing retainer having a cover shape is installed at the opening of the housing to prevent wear of gears. In case of repair replacement, all work could be done by just opening it. Therefore, even if excessive overload is applied, the direction of power transmission has the effect of increasing durability and reducing noise by appropriately distributing the load force of helical gears and worm gears and changing the appropriate power transmission direction.
Description
본 고안은 온실 및 산업용 건축물의 천창, 측장 개폐장치에 관한 것으로 좀더 상세하게는 모터의 구동력을 창이나 도어가 결합된 출력축에 원활히 전달하며 구동시 발생되는 모터의 과부하를 최대한 억제할 수 있도록 기어와 동력전달축을 직교 혹은 평행배열하도록 구성한 온실 및 산업용 건축물의 측창이나 천창의 개폐장치에 관한 것이다.The present invention relates to a skylight and a side switchgear of a greenhouse and an industrial building. More specifically, the gear and the gears can be transmitted to the output shaft combined with a window or a door to smoothly transmit the driving force of the motor and to suppress the overload of the motor generated during driving. It relates to the opening and closing device of the side windows and skylights of greenhouses and industrial buildings configured to orthogonally or parallelly arrange the power transmission shafts.
일반적으로 온실 및 산업용 건축물의 천창, 측창 개폐장치는 제어장치의 제어신호에 의거 모터의 동력을 본체내에 배설한 기어등의 전동요소로 감속시켜서 종동축을 회전하며, 이 종동축에 연결된 창문이나 도어를 개폐하도록 구성하고 있다.Generally, skylight and side opening switchgear of greenhouse and industrial building rotates driven shaft by decelerating motor power by electric element such as gear installed in main body based on control signal of control device. It is configured to open and close.
예를 들어 도1에 도시하듯이 한국실용공개95-16189호에 기재된 온실 및 산업용 건축물의 개폐장치를 보면 본체(4)의 하부에 헬리컬기어(1)가 일부 외주면에 형성된 구동축(2)을 갖는 모터(3)와 결합되고, 상기 구동축(2)에 인접한 본체(4)내부에는 상기 구동축(2)의 헬리컬기어(1)와 치합되는 헬리컬기어(7)가 하부에 형성된 워엄기어(9)가 결합구성된 것으로, 상기 모터(3)의 구동축(2)을 구동시키면 이와 치합된 워엄축(8)이 회전되고 상기 워엄축(8)은 워엄기어(9)를 회전시켜 창이나 도어가 결합되는 출력축(6)을 회전시키게 되어 있다.For example, as shown in FIG. 1, the opening and closing device of the greenhouse and the industrial building described in Korean Laid-Open Publication No. 95-16189 has a drive shaft 2 formed on the outer circumferential surface of the helical gear 1 on the lower part of the main body 4. The worm gear 9, which is coupled to the motor 3 and is adjacent to the drive shaft 2, has a helical gear 7 that is engaged with the helical gear 1 of the drive shaft 2. When the drive shaft 2 of the motor 3 is driven, the worm shaft 8 engaged with the worm shaft 8 is rotated and the worm shaft 8 rotates the worm gear 9 so that the window or door is coupled to the output shaft. It is supposed to rotate (6).
이와같이 종래의 개폐장치는 출력축(6)에 결합된 창이나 도어의 자중으로 인해 워엄기어(9)가 A방향으로 회동력이 발생되어 이와 치합된 워엄축(8)에 역부하되는 축하중이 발생될 경우, 상기 축하중은 워엄축(8)의 상단과 하단에 결합된 베어링(1b)에 집중되어 베어링(1b)이 집중 마모되어버리며, 이와같은 베어링의 마모는 연결된 워엄축(8)과 연결된 구동축(2)을 회전시키는 모터에 직접 힘이 전달되어 모터에 엄청난 과부하가 걸리는 것이다. 초기에는 이같은 과부하를 견디기는 하나 일정한 시간이 경과하면 워엄축과 워엄기어들이 정위치를 벗어나면서 축의 편심으로 모터의 작동시 진동이 발생하다가 결국 모터자체가 손상되어 버리는 것이다. 또한 구동축(2)에 워엄축(8)이 나란히 결합되고, 상기 워엄축(8)에 워엄기어(9)가 결합되어 있어 결과적으로는 구동축(2)이 직접 워엄기어(9)를 구동시키는 효과를 주어 서로 이맞물림된 헬리컬기어(1, 7)간에 기어비를 크게 한다 하여도 워엄축(8)에 역부하되는 축하중이 모터(3)에 직접적으로 영향을 주어 모터(3)의 기능을 저하시키거나 단락시키는 문제가 있는 것이다.Thus, in the conventional opening and closing device, due to the weight of the window or door coupled to the output shaft (6), the worm gear (9) is generated in the rotational direction in the A direction, causing a celebration during the reverse load on the worm shaft (8) engaged with it If this is the case, the celebration is concentrated on the bearing (1b) coupled to the top and bottom of the worm shaft 8, the bearing (1b) is concentrated wear, such wear of the bearing is connected to the connected worm shaft (8) Force is transmitted directly to the motor that rotates the drive shaft (2) is a huge overload on the motor. Initially, such overload is tolerated, but after a certain period of time, the worm shaft and worm gears are out of position, and the eccentricity of the shaft causes vibration during operation of the motor, resulting in damage to the motor itself. In addition, the worm shaft 8 is coupled to the drive shaft 2 side by side, and the worm gear 9 is coupled to the worm shaft 8 so that the drive shaft 2 directly drives the worm gear 9. Even if the gear ratio is increased between the helical gears 1 and 7 meshed with each other, the axial load that is reversely loaded on the worm shaft 8 directly affects the motor 3, thereby degrading the function of the motor 3. There is a problem to make or short.
본 고안은 상기한 문제를 해결하고자, 기어와 부축에 직접 전달되는 축하중 및 그 부하에 비례하는 마찰력을 감소시키고 동력전달과정에서 분산되는 구동력을 최대한 억제하여 모터의 구동력이 출력축에 원활히 전달되고자 하는 것이 목적이다.The present invention is to solve the above problems, to reduce the friction force proportional to the load and the axial load directly transmitted to the gear and the secondary shaft, and to suppress the driving force distributed in the power transmission process to maximize the driving force of the motor to the output shaft The purpose is.
본 고안은 모터(40)의 구동력을 본체에 복합 설치된 기어들을 구동축과 출력축간에 별도의 감속기어부를 설치하여 주며, 이 감속 기어들과 구동축 및 출력축사이에는 수직으로 교차하도록 별도의 부축을 배치하였다. 또한 부축의 일부는 외부로 부분 노출하도록 하여 하우징의 외부에서 미세조정이 가능하도록 하므로서 발생될 수 있는 백레시현상도 최소화하였고, 베어링리테이너를 하우징의 개방부를 막는 커버기능이 겸비되도록 하여 기어의 마모로 인한 수리교환시 이것을 개방만 하면 가능하도록 하였다.According to the present invention, the gears of the driving force of the motor 40 are installed in the main body to install a separate reduction gear part between the drive shaft and the output shaft, and a separate sub-shaft is disposed so as to vertically intersect between the reduction gears and the drive shaft and the output shaft. In addition, the part of the minor shaft is partially exposed to the outside to minimize the backlash that can be generated by allowing fine adjustment from the outside of the housing, and the bearing retainer has a cover function that prevents the opening of the housing. This can be done by simply opening it up for repair.
제1도는 종래의 개폐장치를 나타내는 정단면도.1 is a front sectional view showing a conventional switchgear.
제2도는 본 고안의 실시예를 나타내는 정단면도.Figure 2 is a front sectional view showing an embodiment of the present invention.
제3도는 본 고안의 측단면도임.3 is a side cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
10 : 제1부축 11 : 워엄기어부10: first pillar 11: worm gear unit
20 : 워엄휘일 21 : 헬리컬기어부20: worm wheel 21: helical gear
24 : 제2부축 28 : 트러스트베어링24: 2nd auxiliary shaft 28: thrust bearing
16, 26 : 베어링리테이너부 30 : 출력축16, 26: bearing retainer portion 30: output shaft
31 : 출력기어 38 : 베어링31: output gear 38: bearing
61, 62, 63 : 개방부61, 62, 63: opening
본 고안은 모터에서 발생되는 구동력을 구동축에 평행배치된 제1부 축에 감속전달하도록 하고, 이어서 제1부축과 수직으로 배치된 제2부축에도 감속기어를 통하여 동력이 전달하도록 하였다.According to the present invention, the driving force generated in the motor is transmitted to the first sub shaft arranged parallel to the drive shaft, and then power is transmitted to the second sub shaft arranged perpendicularly to the first sub shaft through the reduction gear.
본 고안은 구동축과 직접 접하는 제1부축의 일단은 하우징은 부분 개방된 부위에 베어링리테이너로 고정하도록 하되 부축의 일단이 외부로 부분 노출하도록 하였다. 그리고 출력축도 별도의 베어링 리테이너로 지지되면서 양단이 노출하도록 하되 역시 별도의 베어링 리테이너로 지지되도록 하였다.According to the present invention, one end of the first sub shaft directly contacting the driving shaft is fixed to the housing by the bearing retainer, but one end of the sub shaft is partially exposed to the outside. And the output shaft is also supported by a separate bearing retainer to expose both ends, but also to a separate bearing retainer.
이하 본 고안의 구체적인 실시예를 첨부한 도면에 의하여 구체적으로 설명한다.Hereinafter, with reference to the accompanying drawings a specific embodiment of the present invention will be described in detail.
본 고안은 도2에 그 정단면도가 도시되며, 도 3에는 측단면도를 도시하고 있다.2 is a front cross-sectional view of the present invention and a side cross-sectional view of FIG. 3.
본 고안은 구동모터(40)의 구동력을 본체(60)에 내설된 구동축(10)이 출력축(30)에 전달하여 출력축(30)을 회전시킴에 따라 온실을 개폐하도록 하고, 출력축은 회전력을 이용하여 외부에 부착된 개폐장치를 온. 오프하는 콘트롤스위치와 연계하도록 구성되는 온실의 측창, 천창 개폐장치에 있어서,The present invention transfers the driving force of the drive motor 40 to the drive shaft 10 in the main body 60 to the output shaft 30 to rotate the output shaft 30 to open and close the greenhouse, the output shaft using the rotation force Turn on the switchgear attached to the outside. In the side window, skylight opening and closing device of the greenhouse configured to be associated with the control switch to turn off,
구동모터(40)의 구동측(41)과 제1부축(10)간을 서로 평행이 되게 배치하면서 구동축(41)과 제1부축(10)사이를 제1감속기어(51)를 매개로 이맞물림하였으며,The drive side 41 and the first subshaft 10 of the drive motor 40 are disposed in parallel with each other while the first reduction gear 51 is disposed between the drive shaft 41 and the first subshaft 10. Interlocked,
상기한 제1부축(10)과 서로 수직으로 교차하도록 배치되어 있으면서 제1부축의 중앙부외주면에 형성된 워엄기어부(11)와 워엄휘일(20)을 매개로 제2부축(24)과 이맞물림되어 있으며,The second subshaft 24 is engaged with the worm gear part 11 and the worm wheel 20 formed on the center outer circumferential surface of the first subshaft while being arranged to perpendicularly intersect the first subshaft 10. It is
상기한 제2부축(24)과 평행이 되도록 배치되어 있으면서 출력기어(31)를 매개로 제2부축(24)의 외주면에 형성된 헬리컬기어부(21)와 이맞물림되어 있으며,It is arranged to be parallel to the second sub-shaft 24 while being engaged with the helical gear portion 21 formed on the outer circumferential surface of the second sub-shaft 24 via the output gear 31,
상기한 제2부축(24)은 본체(60)의 일측에 내장된 트러스터베어링(28)으로 그 일단이 하우징의 일측에 고정되며, 타단은 대응된 측벽의 개방부(62)에 고정된 베어링리테이너(26)에 윤활가능하도록 설치되어 있다.The second sub-shaft 24 is a thrust bearing 28 embedded in one side of the main body 60, one end of which is fixed to one side of the housing, and the other end of which is fixed to the opening 62 of the corresponding side wall. It is attached to the retainer 26 so that lubrication is possible.
본 고안에서 베어링리테이너는 단순한 베어링의 고정기능외에도 후방에 별도의 확장된 커버를 형성하여 하우징의 개방부를 폐쇄하도록 하였다.In the present invention, the bearing retainer forms a separate extended cover at the rear in addition to a simple bearing fixing function to close the opening of the housing.
본 고안에서 제1부축(10)의 상측 일부는 본체(60)의 일측면에 형성된 또다른 개방부(61)에 설치된 베어링리테이너(16)를 관통하여 외부로 일부가 노출하도록 설치되어 있고, 그 단부에는 면체를 형성하여 별도의 회동장치로 부분회전가능하도록 구성되어 있다. 본 고안에서 사용된 베어링리테이너(16)와 (26)은 모두 본체의 개방부를 폐쇄하면서 동이세 내측으로 베어링을 고정할 수 있는 장치로서 미도시한 나사 혹은 리벳등을 이용하여 본체와 일체화하도록 하여 필요시 이 부분을 임의로 개방하도록 하였다.In the present invention, a portion of the upper side of the first subshaft 10 penetrates through the bearing retainer 16 installed in another opening 61 formed on one side of the main body 60 so as to expose a portion to the outside. An end face is formed to be rotatable partially by a separate rotating device. The bearing retainers 16 and 26 used in the present invention are both devices that can secure the bearings in the same place while closing the opening of the main body, so that the bearing retainers 16 and 26 can be integrated with the main body using screws or rivets, not shown. This part was opened at random.
이상의 구조적 특징에 따른 작동관계를 설명한다.The operational relationship according to the above structural features will be described.
구동모터(40)에 전원이 인가되면 회전축(41)을 회전시켜 감속부(50)의 제1감속기어(51)에 결합된 제1부축(10)을 회전시킨다. 제1부축의 워엄기어부(11)에 이맞물림된 워엄휘일(20)이 회전하므로 이것의 축이 되는 제2부 축(24)도 회전하고, 이 제2부축의 헬리컬기어부(21)에 이맞물림된 출력기어(31)도 회전하므로 출력축(30)이 회전하여 외부로 일정한 동력이 전달되는 것이다. 이 출력축(30)에는 미도시한 천창이나 측장의 권취축과 연결되어 있어 회전력이 권취축을 회전시키므로 목적한 천창과 측창의 개폐가 가능하도록 하는 것이다.When power is applied to the driving motor 40, the rotating shaft 41 is rotated to rotate the first sub shaft 10 coupled to the first reduction gear 51 of the reduction unit 50. Since the worm wheel 20 meshed with the worm gear portion 11 of the first sub-shaft rotates, the second sub-axis 24, which becomes its axis, also rotates, and the helical gear portion 21 of the second sub-shaft. Since the output gear 31 meshed with the rotation also rotates the output shaft 30 is to transmit a constant power to the outside. The output shaft 30 is connected to the winding shaft of the skylight or the side, not shown, so that the rotational force rotates the winding shaft, thereby enabling the opening and closing of the desired skylight and the sideboard.
이상 본 고안은 구동모터(40)로 부터 발생된 동력이 일단 제1감속부를 거쳐 제1부축에 전달되며, 이 동력은 다시 수직으로 교차배치된 워엄휘일(20)로 전달되어진다. 즉, 초기에 발생하는 구동력이 동력전달이 용이하면서도 감속비가 큰 워엄과 워엄휘일을 사용하여 최대한 큰 감속의 효과를 얻도록 하였다. 그리고 제2부축의 헬리컬기어부(21)에 형성된 헬리컬기어는 비틀림의 곡선이빨부에서는 1개의 이가 물고 있어도 물림 잇면을 따라서 전후연속하고 있으므로 일반적인 스퍼기어보다 물림의 길이가 길고 이의 강도에도 유리하게 된다. 따라서 내구성 증대와 동력효율의 증대, 소음감소가 가능하게 되는 것이다. 더나아가서 제1부축의 일부가 본체의 일부로 부분 노출되어 있어 창문개폐용 스위치소자들이 원하는 위치에 있지 아니하고 약간의 백래시가 발생한다하여도 외부에서 미세조정이 가능하게 되는 것이다. 또한 베어링리테이너가 본체의 개방부를 덮는 구성으로 부축이나 기어들이 손상한 경우 이곳만을 분해하여 손상부분을 개보수할 수 있어 유지보수가 극히 용이하다는 특징이 있는 것이다.The present invention is the power generated from the drive motor 40 is first transmitted to the first shaft through the first reduction portion, this power is again transmitted to the worm wheel 20 vertically arranged cross. That is, the initial driving force is easy to transmit power, but the worm and the worm wheel with a large reduction ratio are used to obtain the maximum deceleration effect. The helical gear formed on the helical gear portion 21 of the second subshaft has a longer bite length and advantageous in strength than the general spur gear because the helical gear is continuously twisted along the bite side even though one tooth is biting in the curved tooth portion of the torsion. . Therefore, it is possible to increase durability, increase power efficiency, and reduce noise. Furthermore, since a part of the first shaft is partially exposed as part of the main body, the window opening / closing switch elements are not in a desired position, and even if some backlash occurs, fine adjustment is possible from the outside. In addition, the bearing retainer covers the opening of the main body, and if the main shaft or the gears are damaged, only the parts can be repaired by disassembling the damaged parts and the maintenance is very easy.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970015494U KR200163054Y1 (en) | 1997-06-24 | 1997-06-24 | Apparatus for operating a window for a greenhouse or a building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970015494U KR200163054Y1 (en) | 1997-06-24 | 1997-06-24 | Apparatus for operating a window for a greenhouse or a building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990001989U KR19990001989U (en) | 1999-01-15 |
| KR200163054Y1 true KR200163054Y1 (en) | 1999-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970015494U Expired - Lifetime KR200163054Y1 (en) | 1997-06-24 | 1997-06-24 | Apparatus for operating a window for a greenhouse or a building |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200445440Y1 (en) | 2009-02-25 | 2009-07-30 | 주식회사 엠파인 | Power switchgear for opening and closing heavyweight vinyl house tent |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101187938B1 (en) * | 2012-02-06 | 2012-10-04 | 박준우 | Self-closing apparatus for window |
-
1997
- 1997-06-24 KR KR2019970015494U patent/KR200163054Y1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200445440Y1 (en) | 2009-02-25 | 2009-07-30 | 주식회사 엠파인 | Power switchgear for opening and closing heavyweight vinyl house tent |
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| Publication number | Publication date |
|---|---|
| KR19990001989U (en) | 1999-01-15 |
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