WO2003105571A1 - 温室における天窓の構造 - Google Patents
温室における天窓の構造 Download PDFInfo
- Publication number
- WO2003105571A1 WO2003105571A1 PCT/JP2003/000322 JP0300322W WO03105571A1 WO 2003105571 A1 WO2003105571 A1 WO 2003105571A1 JP 0300322 W JP0300322 W JP 0300322W WO 03105571 A1 WO03105571 A1 WO 03105571A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- skylight
- opening
- window
- roof
- building
- Prior art date
Links
Classifications
-
- 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
-
- 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
Definitions
- the present invention relates to a structure of a skylight in a greenhouse and a greenhouse provided with the structure of the skylight, and more particularly, an opening for ventilation provided on a roof of a greenhouse having a roof on both sides of a ridge; TECHNICAL FIELD
- the present invention relates to a structure of a skylight provided with a window member that can be opened and closed, and a greenhouse provided with the structure of the skylight. Background art
- each window member is opened and closed by connecting to the purlin provided along the ridge, and rotating the other peripheral portion of each window member upward and downward around the purlin. It is known (see, for example, Japanese Patent Application Laid-Open No. 2000-148948; Japanese Patent Application Laid-Open No. 2000-106667).
- the present invention has been made in view of the above circumstances, and can increase the opening area of the opening compared to the conventional skylight structure while maintaining a certain strength, thereby improving the ventilation efficiency in a greenhouse.
- An object of the present invention is to provide a structure of a skylight that can be achieved and a greenhouse provided with the structure of the skylight. Disclosure of the invention
- the present invention according to claim 1 has a ventilation opening provided on a roof of a greenhouse having a roof on both sides of a building, and the opening can be opened and closed.
- the opening is formed so as to straddle the building and extend in a direction crossing the building, and the window member is provided on at least one of the roofs on both sides of the building with respect to the building.
- One of the peripheral portions is connected to a shaft member arranged substantially parallel to the other, and the other peripheral portion is provided so as to rotate vertically about the shaft member.
- the present invention according to claim 2, wherein the plurality of skylights are provided, and the shaft members are disposed on roofs located on both sides of the building in substantially parallel to the building, respectively.
- One of the peripheral portions of the window members is individually formed on the shaft member disposed on the roof on one side of each of the shaft members, and the other peripheral portion of the other window member is individually formed on the roof member.
- each of the skylights is disposed along a building such that the opening direction of the window members is alternately opposite.
- a slide member is provided below the roof of the greenhouse so as to be able to slide in a direction intersecting with the ridge, one end of the slide member, and the other end of the slide member.
- the skylight structure according to any one of claims 1 to 3, further comprising an arm connected to the other peripheral portion of the window member.
- a greenhouse comprising the structure of the skylight according to any one of the first to fifth aspects. Action
- a window member provided so as to be able to open and close an opening formed so as to extend in a direction intersecting with the ridge across the ridge is provided across the ridge.
- At least one of the roofs on both sides opens and closes around a shaft member that is arranged approximately parallel to the building, so it maintains a certain strength without taking special reinforcing measures.
- the opening area of the opening when the window member is fully opened can be made larger than that of a conventional structure in which the window member is opened and closed with the purlin as the center of rotation, thereby reducing the air volume of the outside air.
- the air inside the greenhouse is drawn into the outside by the negative pressure, which makes it easy to generate a circulating flow due to the airflow in the opposite direction to the outside airflow generated near the floor in the greenhouse, and Ventilation can be performed.
- a shaft member in which one of the window members constituting each skylight has a peripheral edge which is individually disposed on a roof on one side of each shaft member
- one of the peripheral portions of the other window members is individually connected to the shaft members arranged on the roof on the other side of each shaft member, some of the window members and the other The opening directions of the window members can be opposite to each other.
- each skylight is disposed along the ridge so that the opening direction of the window member is alternately opposite, the skylight is not biased throughout the greenhouse. It becomes possible to take in outside air, and the ventilation efficiency can be further improved.
- a slide member is provided below the roof of the greenhouse so as to be slidable in a direction intersecting with the ridge, one end of the slide member, and the other end of the window member.
- the arm is connected to the other peripheral part of the wing, and the sliding member is slid in the direction intersecting with the ridge, so that the arm operates in the standing direction or the falling direction.
- the window member can be opened and closed.
- the one slide member extends in a direction crossing the ridge.
- the sliding movement allows a plurality of window members to be simultaneously opened and closed by utilizing the fact that a plurality of arms operate in the upright direction or the falling direction at the same time.
- FIG. 1 is a sectional view showing a structure of a skylight according to one embodiment of the present invention.
- FIG. 2 is a plan view showing an example in which the structure of the skylight according to the above embodiment is applied to a multi-row greenhouse.
- FIG. 3 is a cross-sectional view taken along line AA of FIG.
- FIG. 4 is a sectional view taken along line BB in FIG.
- FIG. 5 is a plan view showing another example in which the structure of the skylight according to the above embodiment is applied to a multi-row greenhouse.
- reference numeral 1 indicates a skylight
- 2 indicates an opening
- 3 indicates a window member
- 4 indicates a shaft member
- 5 indicates a sliding member
- 6 indicates an arm
- 7 indicates a building
- 8 indicates a roof
- 9 indicates a roof material
- 1 0 is a rafter.
- FIG. 1 is a sectional view showing a structure of a skylight according to one embodiment of the present invention.
- the skylight 1 according to the present embodiment is used for a greenhouse having a roof 8 (8a, 8b) on both sides of a ridge 7 at the top of the roof 8 of the greenhouse. It has an opening 2, a window member 3, a shaft member 4, a slide member 5, and an arm 6.
- the opening 2 is formed in a shape having a predetermined width D so as to extend in a direction crossing the connection 7 across the building 7.
- the opening 2 shown in FIG. 1 is formed in a substantially square shape in plan view, but the shape of the opening 2 is not limited at all.
- the window member 3 is provided such that one peripheral edge 3 a is connected to a shaft member 4 described later, and the other peripheral edge 3 b rotates vertically about the shaft member 4.
- the window member 3 may have any shape or structure capable of closing the opening 2.
- a plastic film or a plate-like frame is formed on a frame that has a substantially U-shaped side surface in accordance with the shape of the roof 8 (8a, 8b) and is formed in a substantially square shape in plan view. Glass with a stretch is used.
- the shaft member 4 is supported by a rafter 10 supporting at least one of the roofing materials 9 of the roofs 8 (8a, 8b) on both sides of the building 7, with the shaft member 4 being substantially parallel to the building 7.
- a rafter 10 supporting at least one of the roofing materials 9 of the roofs 8 (8a, 8b) on both sides of the building 7, with the shaft member 4 being substantially parallel to the building 7.
- Fig. 1 only the rafters 10 that support the roofing material 9 of the roof 8 (8a) on one side of the roofs 8 (8a, 8b) on both sides of the building 7
- the shaft member 4 is used.
- rafters 10 that support the roof members 9 of the roofs 8 (8a, 8b) on both sides of the building 7, respectively, and are arranged substantially parallel to the building 7 (Fig. 2 reference).
- the roofing material 9 here is a plastic film or plate-like glass widely used in general greenhouses, and the rafter 10 is used as an aggregate forming the roof 8.
- Metal pipe materials are applicable.
- the slide member 5 is provided below the roof 8 (8a, 8b) so as to slide in a direction intersecting with the building 7.
- a shaft or the like can be used as the slide member 5.
- a remote control mechanism using an electric motor or the like can be employed in addition to manual drive.
- the arm 6 is formed in a rod shape, and one end 6 a is connected to the slide member 5 and the other end 6 b is connected to the other peripheral portion 3 b of the window member 3.
- the arm 6 is interposed between the window member 3 and the slide member 5 to push up the other peripheral portion 3b of the window member 3 upward and to lower it downward as described later. It is a thing to do. That is, by providing the arm 6 as described above, when the slide member 5 slides in the left direction (the direction of the arrow X) in FIG. 1, one end 6 a connected to the slide member 5 moves in the left direction. As a result, the other end 6 b moves in the direction in which the arm 6 stands.
- the arm 6 can be operated in the standing direction or the falling direction.
- a skylight opening / closing mechanism disclosed in Japanese Patent Application Laid-Open No. Hei 9-256266, or Japanese Patent Application Laid-Open No. 2000-010
- a drive system using a rack and a pinion gear which is also disclosed in FIGS.
- the slide member 5 beneath the roof 8 of the greenhouse, along the direction crossing the building 7.
- the skylight 1 configured as described above is suitable as, for example, a skylight for ventilating a multi-unit greenhouse as shown in FIGS. 2 to 5. That is, for example, as shown in FIG. 2, a plurality of skylights 1 according to the present embodiment are arranged at predetermined intervals along each building 7 indicated by a dashed line in FIG.
- One peripheral part 3a of a part of the window member 3 (3c) constituting the skylight 1 is attached to the shaft member 4 individually arranged on the roof 8 (8a) on one side, and the other window member 3
- One peripheral edge 3a of (3d) is individually connected to a shaft member 4 arranged on a roof 8 (8b) on the other side.
- a plurality of window members 3 (3c3d) are connected to one slide member 5 via a plurality of arms 6. .
- a plurality of windows can be used by utilizing the fact that the plurality of arms 6 simultaneously operate in the rising direction or the falling direction.
- the member 3 (3c3d) can be opened and closed at the same time, making it easy to open and close the window member 3 (3c, 3d). Energy saving for opening and closing can be saved as compared with the one provided with.
- each skylight 1 is preferably arranged such that the opening directions of the window members 3 (3c, 3d) are alternately opposite. That is, when the outside air flows from right to left in FIG. 1 (the direction of arrow L) in FIG. 1 with the opening 2 opened, the skylight 1 according to the present embodiment is Is sucked out and ventilated. For this reason, as described above, if the skylight 1 is arranged so that the opening direction of the window member 3 is alternately opposite, even if the flow direction of the outside air changes in the opposite direction, it can cope with this. By opening one of the window members 3 (3c) and the remaining window member 3 (3d), the ventilation can be performed efficiently. In addition, each skylight 1 is connected to the window member 3 (3c, 3d). 03 00322
- the skylight 1 is a window member that is provided so as to be able to open and close an opening 2 formed so as to extend in a direction crossing the building 7 across the building 7. 3 opens and closes on at least one of the roofs 8 (8a, 8b) on both sides of the building 7 with the shaft member 4 arranged substantially parallel to the building 7 as the center of rotation. Therefore, the opening area of the opening 2 can be made larger than that of the conventional structure in which the window member is opened and closed around the purlin.
- the opening area of the opening can be made larger than that of the conventional structure of the skylight while maintaining a certain strength. It is possible to improve the ventilation efficiency in the greenhouse.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003203237A AU2003203237A1 (en) | 2002-06-12 | 2003-01-16 | Structure of skylight in greenhouse |
CNB038134705A CN1299566C (zh) | 2002-06-12 | 2003-06-12 | 温室的天窗结构及具备该天窗结构的温室 |
PCT/JP2003/007467 WO2003105572A1 (ja) | 2002-06-12 | 2003-06-12 | 温室における天窓の構造 |
JP2004512493A JP3894500B2 (ja) | 2002-06-12 | 2003-06-12 | 温室における天窓の構造 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002-171803 | 2002-06-12 | ||
JP2002171803 | 2002-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003105571A1 true WO2003105571A1 (ja) | 2003-12-24 |
Family
ID=29727823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/000322 WO2003105571A1 (ja) | 2002-06-12 | 2003-01-16 | 温室における天窓の構造 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1299566C (ja) |
AU (1) | AU2003203237A1 (ja) |
WO (1) | WO2003105571A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105165482A (zh) * | 2015-09-01 | 2015-12-23 | 徐州工业职业技术学院 | 基于物联网的设施大棚高效自动通风窗系统 |
CN107874956B (zh) * | 2017-10-13 | 2020-03-24 | 青岛市妇女儿童医院(青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心) | 一种儿科护理用保暖降温两用设备 |
NL2020176B1 (en) * | 2017-12-22 | 2019-07-02 | Van Der Hoeven Horticultural Projects B V | Greenhouse |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6219162Y2 (ja) * | 1982-07-08 | 1987-05-16 | ||
JPS6336249U (ja) * | 1986-08-28 | 1988-03-08 | ||
JP3061710U (ja) * | 1999-02-26 | 1999-09-24 | 渡辺パイプ株式会社 | 多連棟型温室の天窓開閉装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0361710U (ja) * | 1989-10-17 | 1991-06-17 | ||
CN2418669Y (zh) * | 2000-02-04 | 2001-02-14 | 北京市富通环境工程公司 | 温室用齿条传动开窗机构 |
CN2434874Y (zh) * | 2000-06-08 | 2001-06-20 | 蔡坤祥 | 改进的栽培温室活动天窗 |
-
2003
- 2003-01-16 WO PCT/JP2003/000322 patent/WO2003105571A1/ja active Application Filing
- 2003-01-16 AU AU2003203237A patent/AU2003203237A1/en not_active Abandoned
- 2003-06-12 CN CNB038134705A patent/CN1299566C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6219162Y2 (ja) * | 1982-07-08 | 1987-05-16 | ||
JPS6336249U (ja) * | 1986-08-28 | 1988-03-08 | ||
JP3061710U (ja) * | 1999-02-26 | 1999-09-24 | 渡辺パイプ株式会社 | 多連棟型温室の天窓開閉装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1658751A (zh) | 2005-08-24 |
AU2003203237A1 (en) | 2003-12-31 |
CN1299566C (zh) | 2007-02-14 |
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