KR102384956B1 - Ventilating device for vinly house - Google Patents

Ventilating device for vinly house Download PDF

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Publication number
KR102384956B1
KR102384956B1 KR1020210031668A KR20210031668A KR102384956B1 KR 102384956 B1 KR102384956 B1 KR 102384956B1 KR 1020210031668 A KR1020210031668 A KR 1020210031668A KR 20210031668 A KR20210031668 A KR 20210031668A KR 102384956 B1 KR102384956 B1 KR 102384956B1
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South Korea
Prior art keywords
frame
ventilation window
window frame
drive shaft
rafter
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KR1020210031668A
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Korean (ko)
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정영훈
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정영훈
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Priority to KR1020210031668A priority Critical patent/KR102384956B1/en
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Publication of KR102384956B1 publication Critical patent/KR102384956B1/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
    • A01G9/242—Arrangement of opening or closing systems for windows and ventilation panels for greenhouses with flexible coverings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246—Air-conditioning systems
    • 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
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/716—Pinions
    • E05Y2201/718—Bevelled pinions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefore
    • E05Y2600/626—Plates or brackets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows
    • E05Y2900/152—Roof windows
    • E05Y2900/154—Skylights
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Greenhouses (AREA)
  • Building Environments (AREA)

Abstract

According to the present invention, disclosed is a ventilation device for a vinyl house which can be easily installed by improving a structure of a ventilation window, smoothly performs an automatic opening and closing operation, and changes structures of a rafter frame and a ventilation window frame to increase rigidity so as to have excellent overall performance.

Description

비닐하우스용 환기장치{Ventilating device for vinly house}Ventilating device for vinyl house

본 발명은 비닐하우스용 환기장치에 관한 것으로, 환기창의 구조를 개선하여 용이하게 설치할 수 있고, 자동 개폐 작동이 원활하게 이루어지며, 서까래프레임과 환기창프레임의 구조를 변경하여 강성이 향상되도록 함으로 전체적인 성능이 우수한 비닐하우스용 환기장치에 관한 것이다.The present invention relates to a ventilation device for a plastic house, which can be installed easily by improving the structure of the ventilation window, and the automatic opening and closing operation is performed smoothly, and the overall performance by changing the structure of the rafter frame and the ventilation window frame to improve the rigidity It relates to this excellent ventilation device for a greenhouse.

도 1에는 종래의 비닐하우스가 도시되어 있다.1 shows a conventional vinyl house.

이를 참고하면, 종래의 비닐하우스는 도 1의 (a)에 도시된 바와 같이 양측에 지주프레임(11)를 직설하고, 지주프레임(11) 상측으로는 아치형으로 라운드진 서까래프레임(12)을 멍에(16)를 통해 연결되게 설치하고 나서, 서까래프레임(12)에 도 1의 (b)에 도시된 바와 같이 비닐고정패드(13)를 고정시킨 다음, 비닐고정패드(13)를 서까래프레임(12)에 볼트(B) 결합한 후, 비닐고정패드(13)에 비닐(14)을 스프링(15)을 통해 고정하여 시공된다.Referring to this, in the conventional vinyl house, as shown in Fig. 1 (a), the holding frame 11 is erected on both sides, and the rafter frame 12 rounded in an arcuate shape is yoke to the upper side of the holding frame 11. After installation to be connected through (16), the vinyl fixing pad 13 is fixed to the rafter frame 12 as shown in FIG. ), after the bolt (B) is coupled, the vinyl 14 is fixed to the vinyl fixing pad 13 through the spring 15 to be constructed.

그러나 종래의 비닐하우스는 서까래프레임을 원형파이프로 사용하였는 데, 원형파이프는 강성의 한계로 인해 비닐하우스를 설치할 때 그 폭이 7m 내지 8m로 시공되었고 10m 이상의 광폭의 비닐하우스를 시공할 수는 없었다는 문제점이 있었다.However, the conventional vinyl house used a rafter frame as a round pipe, and the round pipe was constructed with a width of 7 to 8 m when installing the plastic house due to the limitation of rigidity. There was a problem.

또한, 대한민국 등록특허 제10-1485146호에는 비닐하우스의 상부에 환기를 위해 환기창이 열리고 닫히는 환기장치가 개시되어 있다.In addition, Korean Patent Registration No. 10-1485146 discloses a ventilation device that opens and closes a ventilation window for ventilation on the upper part of a plastic house.

그러나 종래의 비닐하우스용 환기장치는 설치 작업이 쉽지 않고, 환기창이 한쪽으로만 개폐되어 환기 기능에 한계가 있으며, 광폭 비닐하우스에는 어울리지 않는 문제점이 있었다.However, the conventional ventilation device for a greenhouse is not easy to install, the ventilation window is opened and closed only on one side, so there is a limitation in the ventilation function, and there is a problem that is not suitable for a wide plastic house.

1) 대한민국 등록특허 제10-1485146호(등록일: 2015년01월15일), 발명의 명칭: "비닐하우스 환기장치"1) Republic of Korea Patent No. 10-1485146 (Registration Date: January 15, 2015), Title of Invention: "Ventilation Device for Vinyl House" 2) 대한민국 등록특허 제10-0379186호(등록일: 2003년03월26일), 발명의 명칭: "온실의 환기시스템"2) Republic of Korea Patent No. 10-0379186 (Registration Date: March 26, 2003), Title of Invention: "Greenhouse Ventilation System" 3) 대한민국 공개특허공보 제10-2010-0005939호(공개일: 2010년01월18일), 발명의 명칭: "시원한 비닐하우스"3) Republic of Korea Patent Publication No. 10-2010-0005939 (published date: January 18, 2010), title of invention: "cool plastic house" 4) 대한민국 공개실용신안공보 제20-1994-0006818호(공개일: 1994년04월12일), 고안의 명칭: "비닐 하우스용 자동 환기 장치"4) Republic of Korea Public Utility Model Publication No. 20-1994-0006818 (published on April 12, 1994), name of design: "Automatic ventilation device for plastic house"

본 발명은 상기 문제점을 해결하기 위해 안출된 것으로, 그 목적은 환기창의 구조를 개선하여 용이하게 설치할 수 있고, 중심축을 중으로 환기창이 좌측과 우측에서 대칭되게 설치되어 광폭 비닐하우스에 어울리게 환기 기능을 향상시켰으며, 자동 개폐 작동이 원활하게 이루어지고, 서까래프레임과 환기창프레임의 구조를 변경하여 강성이 향상되도록 함으로 전체적인 성능이 우수한 비닐하우스용 환기장치비닐하우스용 환기장치를 제공하는 데 있다.The present invention has been devised to solve the above problems, and the purpose is to improve the structure of the ventilation window so that it can be installed easily, and the ventilation window is installed symmetrically from the left and right about the central axis to improve the ventilation function suitable for a wide plastic house The purpose is to provide a ventilation device for a vinyl house that has excellent overall performance by improving the rigidity by changing the structure of the rafter frame and ventilation window frame, and the automatic opening and closing operation is performed smoothly.

상기 본 발명의 목적은, 전후방향을 따라 소정 간격을 두고 배치되어 비닐을 덮으면 비닐하우스의 지붕을 형성하는 다수의 서까래프레임; 상기 서까래프레임의 중간을 전후방향으로 관통하게 설치되는 중심축; 상기 서까래프레임의 상면에서 중심축을 기준으로 좌측과 우측에 대칭되게 설치되고, 가로바와 세로바로 조립되며, 비닐을 덮으면 환기창을 형성하는 환기창프레임; 상기 환기창프레임의 일단부와 중심축을 연결하여 환기창프레임이 중심축을 중심으로 회전하면서 개폐되게 지지하는 창회전지지브라켓; 상기 중심축을 기준으로 좌측과 우측에서 대칭되도록 평행하게 설치되는 구동축; 상기 구동축을 서까래프레임에 회전 가능하게 고정시키는 구동축지지브라켓; 상기 구동축의 단부에 연결되고 서까래프레임에 고정되게 설치되어 구동축을 선택적으로 정회전 또는 역회전시키는 구동모터; 상기 구동축에 전후 방향으로 소정 간격을 두고 구동축과 함께 회전 가능하게 설치되는 다수의 피니언기어; 상기 환기창프레임의 타단부에 피니언기어와 대응되는 위치에서 하방향으로 굴곡지게 연장되고 피니언기어와 이맞물림되게 설치되어, 피니언기어가 회전하면 상하로 움직이면서 환기창프레임을 개폐시키는 다수의 랙기어;로 구성되어, 상기 서까래프레임에 비닐을 덮어 비닐하우스의 지붕을 형성할 때 환기창프레임과 대응되는 위치에는 비닐을 덮지 않아 환기구가 형성되도록 하고, 환기구를 밀폐시키도록 비닐을 덮어 환기창을 형성하는 환기창프레임은 구동모터의 작동에 따라 구동축이 선택적으로 정회전 또는 역회전하면 피니언기어와 이맞물림되어 있는 랙기어가 상하로 움직이면서 중심축을 기준으로 회전하여 환기구를 선택적으로 개폐시키게 구성되고, 상기 환기창프레임을 연결하는 가로바와 세로바는 서로 연결되는 부분에 바결속브라켓을 대고 티볼트를 이용하여 결속시키게 구성되며, 상기 창회전지지브라켓은 일부분이 중심축에 결합되어 중심축이 베어링을 통해 회전 가능하게 지지되고, 타부분은 환기창프레임에 티볼트를 통해 결속되어 환기창프레임을 지지하게 구성되며, 상기 구동축지지브라켓은 일부분이 구동축에 결합되어 구동축이 베어링을 통해 회전 가능하게 지지되고, 타부분은 서까래프레임에 티볼트를 통해 결속되어 고정적으로 설치되게 구성되며, 상기 서까래프레임과 환기창프레임은 각종 브라켓과 티볼트를 통해 결속시킬 수 있도록 동일한 구조의 프레임을 사용하는 데, 상기 서까래프레임과 환기창프레임은 그 단면이 비닐수용공간이 형성되도록 수평판의 양단에서 상측으로 수직벽이 형성되고, 수직벽의 단부가 내측으로 절곡된 후 외측으로 절곡된 다음 하측으로 길게 외벽이 형성되며, 외벽의 단부가 내측으로 수평하게 절곡된 지지판이 형성되고, 지지판의 단부에서 상측으로 수직하게 절곡된 걸림판이 형성되어 걸림판과 걸림판 사이에 삽입공간이 형성되는 구조를 갖고, 상기 외벽의 중간에는 상부요입턱과 하부요입턱을 갖는 요입부가 형성되고, 상부요입턱이 수평판의 저면일부를 지지하도록 구성된 것을 특징으로 하는 비닐하우스용 환기장치에 의해 달성된다.It is an object of the present invention, a plurality of rafter frames arranged at predetermined intervals along the front and rear directions to form the roof of the vinyl house when the vinyl is covered; a central axis installed to pass through the middle of the rafter frame in the front-rear direction; a ventilation window frame that is installed symmetrically on the left and right sides with respect to the central axis on the upper surface of the rafter frame, is assembled with a horizontal bar and a vertical bar, and forms a ventilation window when the vinyl is covered; a window rotation support bracket connecting one end of the ventilation window frame and a central axis to support the ventilation window frame to open and close while rotating around the central axis; a driving shaft installed in parallel so as to be symmetrical on the left and right sides with respect to the central axis; a drive shaft support bracket for rotatably fixing the drive shaft to the rafter frame; a drive motor connected to the end of the drive shaft and fixedly installed on the rafter frame to selectively rotate the drive shaft forward or reverse; a plurality of pinion gears rotatably installed together with the drive shaft at predetermined intervals in the front and rear directions on the drive shaft; A plurality of rack gears extending downward from a position corresponding to the pinion gear at the other end of the ventilation window frame and installed to be meshed with the pinion gear, and moving up and down when the pinion gear rotates to open and close the ventilation window frame; The ventilation window frame that forms a ventilation window by covering the rafter frame with vinyl to form a ventilation window by covering the rafter frame with vinyl to form a ventilation hole by covering the rafter frame with vinyl to form a ventilation hole by not covering the location corresponding to the ventilation window frame in a position corresponding to the ventilation window frame is driven When the drive shaft selectively rotates forward or reverse according to the operation of the motor, the rack gear meshed with the pinion gear moves up and down and rotates about the central axis to selectively open and close the ventilation port, and horizontal connecting the ventilation window frame The bar and vertical bars are configured to be bound using a T-bolt by applying a bar binding bracket to a portion connected to each other, and the window rotation support bracket is partially coupled to the central shaft so that the central shaft is rotatably supported through a bearing, and the other part is bound to the ventilation window frame through a T-bolt to support the ventilation window frame, a part of the drive shaft support bracket is coupled to the drive shaft so that the drive shaft is rotatably supported through a bearing, and the other portion is bound to the rafter frame through a T-bolt. It is configured to be fixedly installed, and the rafter frame and the ventilation window frame use a frame of the same structure so that they can be bound through various brackets and T-bolts. A vertical wall is formed from both ends of the flat plate upward, and the end of the vertical wall is bent inward and then bent outward, and then a long outer wall is formed downward. A locking plate bent vertically upward from the end of the support plate is formed to have a structure in which an insertion space is formed between the locking plate and the locking plate, and in the middle of the outer wall, a concave portion having an upper concave protrusion and a lower concave protrusion is formed, the upper It is achieved by a ventilation device for a vinyl house, characterized in that the concave jaw is configured to support a part of the bottom surface of the horizontal plate.

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그리고 상기 피니언기어는 랙기어의 폭만큼의 소정 간격을 두고 이격되게 설치된 두 개가 한 쌍으로 형성되고, 랙기어는 양단부에 피니언기어와 이맞물림되는 기어이빨이 돌출 형성되어 두 군데에서 이맞물림되게 형성되며, 상기 피니언기어와 랙기어가 이맞물림되는 부분에는 피니언기어와 랙기어의 일부분을 감싸도록 기어설치브라켓이 구동축에 고정되게 설치되어, 랙기어가 기어설치브라켓에 의해 벌어지지 않고 피니언기어와 확실하게 이맞물림되도록 구성된 것을 특징으로 한다.In addition, the pinion gear is formed as a pair of two installed to be spaced apart by a predetermined interval as much as the width of the rack gear, and the rack gear has gear teeth meshed with the pinion gear protruding from both ends to be meshed in two places. In the portion where the pinion gear and the rack gear are meshed with each other, a gear installation bracket is fixedly installed to the drive shaft so as to surround a portion of the pinion gear and the rack gear, so that the rack gear does not open by the gear installation bracket and is securely connected to the pinion gear. It is characterized in that it is configured to be interlocked.

본 발명에 따른 비닐하우스용 환기장치는 환기창의 구조를 개선하여 바결속브라켓과 티볼트를 이용하여 용이하게 조립 및 설치할 수 있는 효과가 있고, 중심축을 중으로 환기창이 좌측과 우측에서 대칭되게 설치되어 광폭 비닐하우스에 어울리게 환기 기능이 향상된 효과가 있으며, 랙기어와 피너언기어의 구조를 개선하여 자동 개폐 작동이 원활하게 이루어지는 효과가 있다.The ventilation device for a vinyl house according to the present invention has the effect of improving the structure of the ventilation window and can be easily assembled and installed using a bar binding bracket and a T-bolt, and the ventilation window is installed symmetrically from the left and right sides about the central axis, so that the wide plastic It has the effect of improving the ventilation function suitable for the house, and has the effect of smoothly opening and closing the rack gear and the pinion gear structure by improving the structure.

또한, 본 발명에 따른 비닐하우스용 환기장치는 비닐하우스를 시공할 때 사용하는 서까래프레임과 환기창프레임의 구조를 변경하여 강성을 향상시켜 10m 이상의 광폭의 비닐하우스 시공이 가능하도록 한 효과가 있다.In addition, the ventilation device for a plastic house according to the present invention has the effect of improving the rigidity by changing the structures of the rafter frame and the ventilation window frame used when constructing the plastic house, thereby enabling the construction of a plastic house with a width of 10 m or more.

도 1(a)은 종래의 서까래 구조가 적용된 비닐하우스의 정면도이며,
도 1(b)는 도 1(a)의 A-A선의 단면도이며,
도 2는 본 발명에 따른 비닐하우스용 환기장치가 적용된 비닐하우스 구조를 나타낸 정면도,
도 3은 본 발명에 따른 비닐하우스용 환기장치를 나타낸 사시도,
도 4 내지 도 6은 본 발명에 따른 비닐하우스용 환기장치의 일부분을 저면에서 나타낸 사시도,
도 7은 본 발명에 적용되는 프레임과 브라켓의 결속 구조를 나타낸 단면도,
도 8은 본 발명에 따른 비닐하우스용 환기장치의 작동 상태를 나타낸 도면.1 (a) is a front view of a plastic house to which a conventional rafter structure is applied;
Figure 1 (b) is a cross-sectional view taken along line AA of Figure 1 (a),
2 is a front view showing the structure of a plastic house to which a ventilation device for a vinyl house according to the present invention is applied;
3 is a perspective view showing a ventilation device for a plastic house according to the present invention;
4 to 6 are perspective views showing a portion of the ventilation device for a plastic house according to the present invention from the bottom;
7 is a cross-sectional view showing the binding structure of the frame and the bracket applied to the present invention;
8 is a view showing an operating state of the ventilation device for a plastic house according to the present invention.

이하, 첨부된 도면을 참고하여 본 발명에 따른 비닐하우스용 서까래 결속시스템을 상세하게 설명한다.Hereinafter, a rafter binding system for a plastic house according to the present invention will be described in detail with reference to the accompanying drawings.

도 2를 참조하면, 본 발명이 적용된 비닐하우스는 지주프레임(11)과 지주프레임(11)의 사이에 서까래프레임(100)이 아치형으로 설치되며, 서까래프레임(100)의 상부에는 환기창프레임(200)이 설치된다.2, in the plastic house to which the present invention is applied, the rafter frame 100 is installed in an arch shape between the holding frame 11 and the holding frame 11, and the ventilation window frame 200 on the upper part of the rafter frame 100 ) is installed.

여기서, 서까래프레임(100)에는 비닐을 덮어 비닐하우스의 지붕을 형성하게 되는 데, 환기창프레임(200)과 대응되는 위치에는 비닐을 덮지 않아 환기구가 형성되도록 한다. 그리고 환기창프레임(200)은 비닐을 덮어 환기창을 형성하게 되는 데, 환기구에 설치되어 환기구를 선택적으로 개방 또는 밀폐시키게 된다.Here, the rafter frame 100 is covered with vinyl to form the roof of the plastic house, and the ventilation hole is formed by not covering the vinyl at a position corresponding to the ventilation window frame 200 . In addition, the ventilation window frame 200 covers the vinyl to form a ventilation window, and is installed in the ventilation hole to selectively open or close the ventilation hole.

도 3 내지 도 6을 참고하여 본 발명에 따른 비닐하우스용 환기장치를 좀더 설명한다.A ventilation device for a plastic house according to the present invention will be further described with reference to FIGS. 3 to 6 .

먼저, 전후방향을 따라 소정 간격을 두고 아치형으로 배치되어 비닐을 덮으면 비닐하우스의 지붕을 형성하는 다수의 서까래프레임(100)을 구비한다. 여기서 서까래프레임(100)의 상세한 구조는 후술하는 내용을 참고하면 된다. First, a plurality of rafter frames 100 are provided, which are arranged in an arc at a predetermined distance along the front-rear direction and form the roof of the plastic house when the vinyl is covered. Here, the detailed structure of the rafter frame 100 may refer to the following description.

그리고 서까래프레임(100)의 중간에는 전후방향으로 관통하게 중심축(110)이 설치된다. 여기서 중심축(110)은 서까래프레임을 연결하는 멍에(102)를 관통하여 고정되게 설치된다.And in the middle of the rafter frame 100, the central axis 110 is installed to penetrate in the front-rear direction. Here, the central axis 110 is fixedly installed through the yoke 102 connecting the rafter frame.

다음으로, 서까래프레임(100)의 상면에는 중심축(110)을 기준으로 좌측과 우측에 대칭되게 환기창프레임(200)이 설치된다. 여기서, 환기창프레임(200)은 비닐을 덮으면 환기창을 형성하는 것으로, 가로바(202)와 세로바(204)로 조립되게 구성된다. 즉, 환기창프레임(200)을 연결하는 가로바(202)와 세로바(204)는 서로 연결되는 부분에 바결속브라켓(210)을 대고, 티볼트(300)를 이용하여 결속시키게 구성된다. 이때, 티볼트(300)를 이용하여 결속시키는 구조는 후술하는 내용을 참고하면 된다.Next, on the upper surface of the rafter frame 100 , the ventilation window frame 200 is installed symmetrically to the left and right with respect to the central axis 110 . Here, the ventilation window frame 200 forms a ventilation window when the vinyl is covered, and is configured to be assembled with a horizontal bar 202 and a vertical bar 204 . That is, the horizontal bar 202 and the vertical bar 204 connecting the ventilation window frame 200 are configured to be bound using the T-bolt 300 by applying the bar binding bracket 210 to the portion connected to each other. In this case, the structure for binding using the tee-bolt 300 may refer to the following description.

그리고 환기창프레임(200)의 일단부와 중심축(110)은 창회전지지브라켓(220)을 통해 연결되며, 환기창프레임(200)은 창회전지지브라켓(220)을 통해 중심축(110)을 중심으로 회전하면서 개폐되게 설치된다. 즉, 창회전지지브라켓(220)은 일부분이 중심축(110)에 결합되어 중심축(110)이 베어링을 통해 회전 가능하게 지지되고, 타부분은 환기창프레임(200)에 티볼트(300)를 통해 결속되어 환기창프레임(200)을 지지하게 된다. 그리고 좌측에 위치한 환기창프레임(200)은 우측 단부가 창회전지지브라켓(220)을 통해 중심축(110)에 연결되고, 우측에 위치한 환기창프레임(200)은 좌측 단부가 창회전지지브라켓(220)을 통해 중심축(110)에 연결된다. 따라서 좌측에 위치한 환기창프레임(200)과 우측에 위치한 환기창프레임(200)은 각각 중심축(110)을 중심으로 회전하면서 개폐되게 설치된다.And one end of the ventilation window frame 200 and the central axis 110 are connected through the window rotation support bracket 220, and the ventilation window frame 200 is centered on the central axis 110 through the window rotation support bracket 220 It is installed to open and close while rotating. That is, a part of the window rotation support bracket 220 is coupled to the central shaft 110 so that the central shaft 110 is rotatably supported through a bearing, and the other part is connected to the ventilation window frame 200 through the tee bolt 300 . It is bound to support the ventilation window frame 200 . And the ventilation window frame 200 located on the left has a right end connected to the central shaft 110 through a window rotation support bracket 220, and the ventilation window frame 200 located on the right has a left end of the window rotation support bracket 220 . It is connected to the central axis 110 through the. Therefore, the ventilation window frame 200 located on the left side and the ventilation window frame 200 located on the right side are respectively installed to open and close while rotating around the central axis 110 .

다음으로, 중심축(110)을 기준으로 좌측과 우측에는 구동축(120)이 서로 대칭되도록 평행하게 설치된다. 그리고 구동축(120)은 구동축지지브라켓(130)을 통해 지지되어 서까래프레임(100)에 회전 가능하게 설치된다. 즉, 구동축지지브라켓(130)은 일부분이 구동축(120)에 결합되어 구동축(120)이 베어링을 통해 회전 가능하게 지지되고, 타부분은 서까래프레임(100)에 티볼트(300)를 통해 결속되어 고정적으로 설치된다. 그리고 구동축(120)의 단부에는 구동모터(122)가 연결되어 서까래프레임(100)에 고정되게 설치된다. 따라서 구동모터(122)의 작동에 따라 구동축(120)은 선택적으로 정회전 또는 역회전하게 된다.Next, on the left and right sides of the central axis 110 , the driving shaft 120 is installed parallel to each other so as to be symmetrical with each other. And the drive shaft 120 is supported through the drive shaft support bracket 130 is rotatably installed on the rafter frame (100). That is, a part of the drive shaft support bracket 130 is coupled to the drive shaft 120 so that the drive shaft 120 is rotatably supported through a bearing, and the other portion is fixed to the rafter frame 100 through a tee bolt 300 . is installed with And the drive motor 122 is connected to the end of the drive shaft 120 and is fixedly installed to the rafter frame 100 . Therefore, according to the operation of the driving motor 122, the driving shaft 120 is selectively rotated forward or reverse.

다음으로, 구동축(120)에는 전후 방향으로 소정 간격을 두고 구동축(120)과 함께 회전 가능하게 다수의 피니언기어(230)가 설치된다. 그리고 환기창프레임(200)의 타단부에 피니언기어(230)와 대응되는 위치에서 하방향으로 굴곡지게 연장되고 피니언기어(230)와 이맞물림되게 다수의 랙기어(240)가 설치된다. 따라서 피니언기어(230)가 회전하면 랙기어(240)가 상하로 움직이면서 환기창프레임(200)을 개폐시키게 된다.Next, a plurality of pinion gears 230 are installed on the drive shaft 120 to be rotatable together with the drive shaft 120 at predetermined intervals in the front and rear directions. In addition, a plurality of rack gears 240 are installed at the other end of the ventilation window frame 200 to be bent downward from a position corresponding to the pinion gear 230 and to be meshed with the pinion gear 230 . Therefore, when the pinion gear 230 rotates, the rack gear 240 moves up and down to open and close the ventilation window frame 200 .

여기서, 피니언기어(230)는 랙기어(240)의 폭만큼의 소정 간격을 두고 이격되게 설치된 두 개가 한 쌍으로 형성되고, 랙기어(240)는 양단부에 피니언기어(230)와 이맞물림되는 기어이빨이 돌출 형성되어 두 군데에서 이맞물림되게 형성된다. 따라서 피니언기어(230)와 랙기어(240)는 안정적으로 이맞물림된다. Here, the pinion gear 230 is formed as a pair of two pinion gears installed to be spaced apart from each other at a predetermined interval as much as the width of the rack gear 240 , and the rack gear 240 is a gear meshed with the pinion gear 230 at both ends. The teeth are formed to protrude and are formed to be engaged in two places. Accordingly, the pinion gear 230 and the rack gear 240 are stably engaged with each other.

또한, 피니언기어(230)와 랙기어(240)가 이맞물림되는 부분에는 피니언기어(230)와 랙기어(240)의 일부분을 감싸도록 기어설치브라켓(250)이 구동축(120)에 고정되게 설치된다. 따라서 랙기어(240)가 기어설치브라켓(250)에 의해 벌어지지 않고 피니언기어(230)와 확실하게 이맞물림되도록 구성된다.In addition, a gear installation bracket 250 is fixedly installed to the drive shaft 120 so as to surround a portion of the pinion gear 230 and the rack gear 240 at the portion where the pinion gear 230 and the rack gear 240 are meshed with each other. do. Accordingly, the rack gear 240 is configured to be securely engaged with the pinion gear 230 without being opened by the gear installation bracket 250 .

본 발명에 적용되는 서까래프레임(100)과 환기창프레임(200)은 강성을 향상시키면서 각종 브라켓과 티볼트를 통해 용이하게 결속시킬 수 있도록 동일한 구조의 프레임을 사용한다.The rafter frame 100 and the ventilation window frame 200 applied to the present invention use a frame of the same structure so that they can be easily bound through various brackets and T-bolts while improving rigidity.

즉, 서까래프레임(100)과 환기창프레임(200)으로 사용되는 프레임은 도 7에 도시된 바와 같이 수평판(1)의 양단에서 상측으로 수직벽(2)이 형성되며 수평판(1) 상측으로는 비닐이 수용될 수 있는 비닐수용공간(3)이 형성된다. 여기서, 비닐수용공간(3)으로 수용되는 비닐은 미도시된 비닐고정패드를 통해 고정된다.That is, in the frame used as the rafter frame 100 and the ventilation window frame 200, vertical walls 2 are formed upward from both ends of the horizontal plate 1 as shown in FIG. A vinyl accommodating space 3 in which vinyl can be accommodated is formed. Here, the vinyl accommodated in the vinyl accommodation space 3 is fixed through a vinyl fixing pad not shown.

그리고, 프레임은 수직벽(2)의 단부가 내측으로 절곡된 후 외측으로 절곡된 다음 하측으로 길게 외벽(4)이 형성되고, 외벽의 단부가 내측으로 수평하게 절곡된 지지판(5)이 형성되고, 지지판(5)의 단부에서 상측으로 수직하게 절곡된 걸림판(6)이 형성된다. 따라서, 걸림판(6)과 걸림판(6) 사이에는 삽입공간(7)이 형성되게 된다.Then, the frame is formed with the end of the vertical wall 2 bent inward and then bent outward, and then the outer wall 4 is formed downwardly, and the support plate 5 in which the end of the outer wall is horizontally bent inward is formed. , The locking plate 6 vertically bent upward from the end of the support plate 5 is formed. Accordingly, an insertion space 7 is formed between the locking plate 6 and the locking plate 6 .

이 때, 프레임의 외벽(4)은 중간에 상부요입턱(4-2)과 하부요입턱(4-3)을 갖는 요입부(4-1)가 형성되고, 상부요입턱(4-2)이 수평판(1)의 저면일부를 지지하도록 형성되는 것이 바람직하다.At this time, the outer wall 4 of the frame is formed with a concave portion 4-1 having an upper concave sill 4-2 and a lower concave sill 4-3 in the middle, and the upper concave sill 4-2. It is preferable to form so as to support a part of the bottom surface of this horizontal plate (1).

이러한 프레임은 외벽(4)의 강성을 향상시키기 위해 외벽 중간에 다단 절곡되는 요입부(4-1)를 형성함과 동시에 특히 상부요입턱(4-2)이 수평판(1)의 저면일부를 지지하도록 함으로써, 프레임을 라운드지게 벤딩한 경우 수평판(1)과 외벽(4)에 찌그러지지 않고 강성을 유지하면서 벤딩될 수 있도록 함으로써 종래보다 광폭의 비닐하우스 시공이 가능하도록 한 것이다.This frame forms a concave portion 4-1 that is bent in multiple stages in the middle of the outer wall in order to improve the rigidity of the outer wall 4, and at the same time, in particular, the upper concave sill 4-2 forms a part of the bottom surface of the horizontal plate 1 By supporting it, when the frame is bent roundly, the horizontal plate 1 and the outer wall 4 are not crushed and can be bent while maintaining rigidity, thereby enabling the construction of a wider vinyl house than in the prior art.

그리고 프레임은 구조변경을 통해 강성을 향상시킴으로써 라운드지게 벤딩하더라도 수평판(1)과 외벽(4)에 찌그러지지 않고 강성을 유지하면서 벤딩될 수 있으므로 10m 이상의 광폭의 비닐하우스 시공이 가능하게 된다.And, since the frame can be bent while maintaining rigidity without being crushed by the horizontal plate 1 and the outer wall 4 even if it is bent roundly by improving the rigidity through structural change, it is possible to construct a plastic house with a width of 10 m or more.

다음으로, 서까래프레임(100)과 환기창프레임(200)으로 사용되는 프레임에 바결속브라켓(210), 창회전지지브라켓(220), 구동축지지브라켓(130)과 같은 각종 브라켓을 결속시킬 때는 티볼트(300)를 이용하여 결속하면 편리하게 작업할 수 있게 된다.Next, when binding various brackets such as bar binding bracket 210, window rotation support bracket 220, and drive shaft support bracket 130 to the frame used as the rafter frame 100 and the ventilation window frame 200, the tee bolt ( 300), so that you can work conveniently.

즉, 도 7에 도시된 바와 같이 프레임의 지지판(5)에 접촉되게 브라켓을 대고, 브라켓에 형성된 볼트관통공으로 티볼트(300)를 삽입시키면 티볼트(300)가 프레임의 삽입공간(7)으로 삽입되고, 이 후 티볼트(300)를 회전시켜 티볼트의 선단부가 걸림판(6)에 걸리게 한 후 티볼트(300)의 볼트봉에 너트(310)를 결속하면 프레임과 브라켓이 서로 견고하게 고정된다.That is, as shown in FIG. 7, when the bracket is placed in contact with the support plate 5 of the frame and the t-bolt 300 is inserted into the bolt through hole formed in the bracket, the t-bolt 300 is inserted into the insertion space 7 of the frame and , After the t-bolt 300 is rotated so that the tip of the t-bolt is caught on the locking plate 6, and then the nut 310 is bound to the bolt rod of the t-bolt 300, the frame and the bracket are firmly fixed to each other.

이제, 이와 같이 구성된 본 발명에 따른 비닐하우스용 환기장치의 작동 관계를 설명한다.Now, the operation relationship of the ventilation device for a plastic house according to the present invention configured as described above will be described.

도 8에 도시된 바와 같이, 본 발명에 따른 비닐하우스용 환기장치는 서까래프레임(100)의 상부에서 구동모터(122)의 작동에 따라 환기창프레임(200)이 개폐된다. 즉, 환기구를 개방시키고자 할 때는 구동모터(122)가 정방향으로 작동하면서 구동축(120)이 정회전하고, 구동축(120)과 함께 피니언기어(230)도 정회전하면서 이맞물림되어 있는 랙기어(240)가 상방향으로 상승하면서 환기창프레임(200)을 밀게 된다. 그러면 중심축(110)을 기준으로 환기창프레임(200)이 회전하면서 도 8의 (b)와 같이 환기구를 개방시키게 된다. 물론, 환기구를 밀폐시키고자 할 때는 구동모터(122)가 역방향으로 작동하면서 구동축(120)이 역회전하고, 구동축(120)과 함께 피니언기어(230)도 역회전하면서 이맞물림되어 있는 랙기어(240)가 하방향으로 하강하면서 환기창프레임(200)을 당기게 된다. 그러면 중심축(110)을 기준으로 환기창프레임(200)이 반대로 회전하면서 도 8의 (a)와 같이 환기구를 밀폐시키게 된다.As shown in FIG. 8 , in the ventilation device for a plastic house according to the present invention, the ventilation window frame 200 is opened and closed according to the operation of the driving motor 122 at the upper portion of the rafter frame 100 . That is, when the ventilation hole is to be opened, the drive motor 122 operates in the forward direction while the drive shaft 120 rotates forward, and the pinion gear 230 together with the drive shaft 120 rotates forward while the rack gear 240 is meshed with each other. The ventilation window frame 200 is pushed while rising in the virtual direction. Then, while the ventilation window frame 200 rotates with respect to the central axis 110, the ventilation hole is opened as shown in FIG. 8(b). Of course, when it is desired to seal the ventilation hole, the drive motor 122 operates in the reverse direction, the drive shaft 120 rotates in the reverse direction, and the pinion gear 230 also rotates in the reverse direction together with the drive shaft 120. The rack gear ( 240) pulls the ventilation window frame 200 while descending in the downward direction. Then, the ventilation window frame 200 rotates in the opposite direction with respect to the central axis 110 to seal the ventilation hole as shown in FIG. 8 (a).

이상에서와같이 본 발명은 특정의 실시 예와 관련하여 도시 및 설명하였지만, 청구범위에 의해 나타난 발명의 사상 및 영역으로부터 벗어나지 않는 한도 내에서 다양한 개조 및 변화 가능하다는 것을 당 업계에서 통상의 지식을 가진 자라면 누구나 쉽게 알 수 있을 것이다.As described above, the present invention has been shown and described in relation to specific embodiments, but it is known in the art that various modifications and changes are possible without departing from the spirit and scope of the invention as defined by the claims. When you grow up, anyone will know it easily.

100: 서까래프레임 110: 중심축
120: 구동축 122: 구동모터
130: 구동축지지브라켓 200: 환기창프레임
202: 가로바 204: 세로바
210: 바결속브라켓 220: 창회전지지브라켓
230: 피니언기어 240: 랙기어
250: 기어설치브라켓100: rafter frame 110: central axis
120: drive shaft 122: drive motor
130: drive shaft support bracket 200: ventilation window frame
202: horizontal bar 204: vertical bar
210: bar binding bracket 220: window rotation support bracket
230: pinion gear 240: rack gear
250: gear installation bracket

Claims (4)

전후방향을 따라 소정 간격을 두고 배치되어 비닐을 덮으면 비닐하우스의 지붕을 형성하는 다수의 서까래프레임; 상기 서까래프레임의 중간을 전후방향으로 관통하게 설치되는 중심축; 상기 서까래프레임의 상면에서 중심축을 기준으로 좌측과 우측에 대칭되게 설치되고, 가로바와 세로바로 조립되며, 비닐을 덮으면 환기창을 형성하는 환기창프레임; 상기 환기창프레임의 일단부와 중심축을 연결하여 환기창프레임이 중심축을 중심으로 회전하면서 개폐되게 지지하는 창회전지지브라켓; 상기 중심축을 기준으로 좌측과 우측에서 대칭되도록 평행하게 설치되는 구동축; 상기 구동축을 서까래프레임에 회전 가능하게 고정시키는 구동축지지브라켓; 상기 구동축의 단부에 연결되고 서까래프레임에 고정되게 설치되어 구동축을 선택적으로 정회전 또는 역회전시키는 구동모터; 상기 구동축에 전후 방향으로 소정 간격을 두고 구동축과 함께 회전 가능하게 설치되는 다수의 피니언기어; 상기 환기창프레임의 타단부에 피니언기어와 대응되는 위치에서 하방향으로 굴곡지게 연장되고 피니언기어와 이맞물림되게 설치되어, 피니언기어가 회전하면 상하로 움직이면서 환기창프레임을 개폐시키는 다수의 랙기어;로 구성되어,
상기 서까래프레임에 비닐을 덮어 비닐하우스의 지붕을 형성할 때 환기창프레임과 대응되는 위치에는 비닐을 덮지 않아 환기구가 형성되도록 하고, 환기구를 밀폐시키도록 비닐을 덮어 환기창을 형성하는 환기창프레임은 구동모터의 작동에 따라 구동축이 선택적으로 정회전 또는 역회전하면 피니언기어와 이맞물림되어 있는 랙기어가 상하로 움직이면서 중심축을 기준으로 회전하여 환기구를 선택적으로 개폐시키게 구성되고,
상기 환기창프레임을 연결하는 가로바와 세로바는 서로 연결되는 부분에 바결속브라켓을 대고 티볼트를 이용하여 결속시키게 구성되며,
상기 창회전지지브라켓은 일부분이 중심축에 결합되어 중심축이 베어링을 통해 회전 가능하게 지지되고, 타부분은 환기창프레임에 티볼트를 통해 결속되어 환기창프레임을 지지하게 구성되며,
상기 구동축지지브라켓은 일부분이 구동축에 결합되어 구동축이 베어링을 통해 회전 가능하게 지지되고, 타부분은 서까래프레임에 티볼트를 통해 결속되어 고정적으로 설치되게 구성되며,
상기 서까래프레임과 환기창프레임은 각종 브라켓과 티볼트를 통해 결속시킬 수 있도록 동일한 구조의 프레임을 사용하는 데,
상기 서까래프레임과 환기창프레임은 그 단면이 비닐수용공간이 형성되도록 수평판의 양단에서 상측으로 수직벽이 형성되고, 수직벽의 단부가 내측으로 절곡된 후 외측으로 절곡된 다음 하측으로 길게 외벽이 형성되며, 외벽의 단부가 내측으로 수평하게 절곡된 지지판이 형성되고, 지지판의 단부에서 상측으로 수직하게 절곡된 걸림판이 형성되어 걸림판과 걸림판 사이에 삽입공간이 형성되는 구조를 갖고, 상기 외벽의 중간에는 상부요입턱과 하부요입턱을 갖는 요입부가 형성되고, 상부요입턱이 수평판의 저면일부를 지지하도록 구성된 것을 특징으로 하는 비닐하우스용 환기장치.
A plurality of rafter frames arranged at predetermined intervals along the front and rear directions to form the roof of the plastic house when the vinyl is covered; a central axis installed to pass through the middle of the rafter frame in the front-rear direction; a ventilation window frame that is installed symmetrically on the left and right sides with respect to the central axis on the upper surface of the rafter frame, is assembled with a horizontal bar and a vertical bar, and forms a ventilation window when the vinyl is covered; a window rotation support bracket connecting one end of the ventilation window frame and a central axis to support the ventilation window frame to open and close while rotating around the central axis; a driving shaft installed in parallel so as to be symmetrical on the left and right sides with respect to the central axis; a drive shaft support bracket for rotatably fixing the drive shaft to the rafter frame; a drive motor connected to the end of the drive shaft and fixedly installed on the rafter frame to selectively rotate the drive shaft forward or reverse; a plurality of pinion gears rotatably installed together with the drive shaft at predetermined intervals in the front and rear directions on the drive shaft; A plurality of rack gears that extend downward from a position corresponding to the pinion gear at the other end of the ventilation window frame and are installed to mesh with the pinion gear, and move up and down when the pinion gear rotates to open and close the ventilation window frame; Became,
When the roof of the plastic house is formed by covering the rafter frame with vinyl, the ventilation window frame is formed by covering the rafter frame with vinyl to form a ventilation hole by not covering the location corresponding to the ventilation window frame and sealing the ventilation hole. When the drive shaft selectively rotates forward or reverse according to the operation, the rack gear meshed with the pinion gear moves up and down and rotates about the central axis to selectively open and close the ventilation hole,
The horizontal bar and the vertical bar connecting the ventilation window frame are configured to be bound using a T-bolt by applying a bar binding bracket to the part connected to each other,
A part of the window rotation support bracket is coupled to the central shaft so that the central shaft is rotatably supported through a bearing, and the other part is bound to the ventilation window frame through a T-bolt to support the ventilation window frame,
A part of the drive shaft support bracket is coupled to the drive shaft so that the drive shaft is rotatably supported through a bearing, and the other portion is coupled to the rafter frame through a T-bolt to be fixedly installed,
The rafter frame and the ventilation window frame use a frame of the same structure to be bound through various brackets and T-bolts,
In the rafter frame and the ventilation window frame, vertical walls are formed upwards from both ends of the horizontal plate so that the cross-section of the rafter frame and the ventilation window frame are formed, and the ends of the vertical walls are bent inward and then bent outward, and then a long outer wall is formed downward. and a support plate in which the end of the outer wall is horizontally bent inward is formed, and a locking plate bent vertically upward from the end of the support plate is formed to form an insertion space between the locking plate and the locking plate, A ventilator for a plastic house, characterized in that a concave portion having an upper concave sill and a lower concave sill is formed in the middle, and the upper concave sill is configured to support a part of the bottom surface of the horizontal plate.
 삭제delete 제1항에 있어서,
상기 피니언기어는 랙기어의 폭만큼의 소정 간격을 두고 이격되게 설치된 두 개가 한 쌍으로 형성되고, 랙기어는 양단부에 피니언기어와 이맞물림되는 기어이빨이 돌출 형성되어 두 군데에서 이맞물림되게 형성되며,
상기 피니언기어와 랙기어가 이맞물림되는 부분에는 피니언기어와 랙기어의 일부분을 감싸도록 기어설치브라켓이 구동축에 고정되게 설치되어, 랙기어가 기어설치브라켓에 의해 벌어지지 않고 피니언기어와 확실하게 이맞물림되도록 구성된 것을 특징으로 하는 비닐하우스용 환기장치.
The method of claim 1,
The pinion gear is formed as a pair of two installed to be spaced apart from each other by a predetermined interval as much as the width of the rack gear, and the rack gear has gear teeth meshed with the pinion gear protruding from both ends to be meshed in two places. ,
At the portion where the pinion gear and the rack gear are meshed with each other, a gear installation bracket is fixedly installed to the drive shaft so as to surround a portion of the pinion gear and the rack gear, so that the rack gear is securely connected to the pinion gear without being separated by the gear installation bracket. Ventilation device for a vinyl house, characterized in that it is configured to be engaged.
 삭제delete
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115136821A (en) * 2022-07-29 2022-10-04 薛宝伍 New forms of energy environment-friendly plant big-arch shelter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940006818U (en) 1992-09-15 1994-04-12 지상철 Automatic ventilation for vinyl houses
KR100379186B1 (en) 2002-07-24 2003-04-08 대한민국(관리부서:농촌진흥청) Ventilation system for prefab green-house
KR200375628Y1 (en) * 2004-11-17 2005-03-10 강종근 Improved frame structure for vinyl house
KR20100005939A (en) 2008-07-08 2010-01-18 이지연 A cool vinyl house
KR101485146B1 (en) 2013-09-23 2015-01-23 정영훈 Ventilating device for vinly house
KR102056056B1 (en) * 2018-07-02 2020-01-22 황선웅 Window operator for vinyl house

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940006818U (en) 1992-09-15 1994-04-12 지상철 Automatic ventilation for vinyl houses
KR100379186B1 (en) 2002-07-24 2003-04-08 대한민국(관리부서:농촌진흥청) Ventilation system for prefab green-house
KR200375628Y1 (en) * 2004-11-17 2005-03-10 강종근 Improved frame structure for vinyl house
KR20100005939A (en) 2008-07-08 2010-01-18 이지연 A cool vinyl house
KR101485146B1 (en) 2013-09-23 2015-01-23 정영훈 Ventilating device for vinly house
KR102056056B1 (en) * 2018-07-02 2020-01-22 황선웅 Window operator for vinyl house

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115136821A (en) * 2022-07-29 2022-10-04 薛宝伍 New forms of energy environment-friendly plant big-arch shelter
CN115136821B (en) * 2022-07-29 2024-04-05 河南豫拓农业科技有限公司 New energy environment-friendly planting greenhouse

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