CN109792913A - Car li cultivates top portion ventilation structure - Google Patents
Car li cultivates top portion ventilation structure Download PDFInfo
- Publication number
- CN109792913A CN109792913A CN201910268201.2A CN201910268201A CN109792913A CN 109792913 A CN109792913 A CN 109792913A CN 201910268201 A CN201910268201 A CN 201910268201A CN 109792913 A CN109792913 A CN 109792913A
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- China
- Prior art keywords
- big
- vertical pole
- ventilation
- servo motor
- canopy framework
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Classifications
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- 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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- Greenhouses (AREA)
Abstract
The invention discloses a kind of car lis to cultivate top portion ventilation structure, big-canopy framework including longitudinal section arching gate, big-canopy framework periphery is covered with insulation film, insulation film is equipped with ventilation opening, ventilation frame is installed on big-canopy framework, ventilation frame is erected on big-canopy framework, ventilation frame and big-canopy framework are rotatablely connected, ventilation frame includes the first vertical pole, second vertical pole and the cross bar that the first vertical pole and the second vertical pole are fixedly linked, first vertical pole is rotatedly connected by first rotating shaft and big-canopy framework, second vertical pole is rotatedly connected by the second shaft with big-canopy framework, first rotating shaft is connected with the drive shaft of first servo motor, pivoted housing is cased on cross bar, cross bar is rotatedly connected with pivoted housing, winding up roller is set with outside pivoted housing, pivoted housing and winding up roller are interference fitted, volume has overlay film on winding up roller, overlay film is corresponding with ventilation opening, second servo motor is installed on cross bar.The invention has the benefit that its ventilation opening and closing is easy to control.
Description
Technical field
The present invention relates to Polyhouse technology fields, and in particular to a kind of car li cultivation top portion ventilation structure.
Background technique
Greenhouse be commonly used in anti-season gourd, fruit and vegetable plantation, greenhouse convenient for improve greenhouse inside gas epidemic disaster,
Illumination etc. makes the weather built in greenhouse be suitble to the growth of melon and fruit nursery stock, and with the progress and reform of agricultural production, greenhouse is wide
In the general plantation applied to crops.
Car li is external exotic tree, and to make the tree species adapt to native environment, people necessarily place it in greenhouse
Cultivated in greenhouse, for promote the growth and development of car li need to periodically allow in canopy with carry out gas exchanges outside canopy, people would generally be
Two side positions of greenhouse open up ventilation opening, in order to which the air outside canopy enters inside greenhouse, the opening and closing of existing aeration structure
Control is inconvenient.
Summary of the invention
The purpose of the present invention is to provide a kind of car lis to cultivate top portion ventilation structure, and ventilation opening and closing is easy to control.
To achieve the above object, the technical scheme is that
A kind of car li cultivation top portion ventilation structure, the big-canopy framework including longitudinal section arching gate, the covering of big-canopy framework periphery
There is insulation film, insulation film is equipped with ventilation opening, is equipped with ventilation frame on big-canopy framework, and ventilation frame is erected on big-canopy framework, is led to
Wind frame and big-canopy framework are rotatablely connected, and ventilation frame includes the first vertical pole, the second vertical pole and fixes the first vertical pole and the second vertical pole
Connected cross bar, the first vertical pole are rotatedly connected by first rotating shaft and big-canopy framework, and the second vertical pole passes through the second shaft and greenhouse
Skeleton is rotatedly connected, and first rotating shaft is connected with the drive shaft of first servo motor, and first servo motor drives first rotating shaft rotation,
Pivoted housing is cased on cross bar, cross bar is rotatedly connected with pivoted housing, winding up roller is set with outside pivoted housing, pivoted housing and winding up roller are interference fitted, on winding up roller
Volume has overlay film, and overlay film is corresponding with ventilation opening, is equipped with the second servo motor on cross bar, the drive shaft of the second servo motor with turn
Set is connected, and the second servo motor drives pivoted housing rotation, and first servo motor and the second servo motor are connected with control mechanism.
Preferably, ventilation opening is located at the top of greenhouse.
The operation principle of the present invention is that: first servo motor rotation drives ventilation frame rotation, and the second servo motor is according to logical
The rotation situation of wind frame drives overlay film folding and unfolding, realizes covering and opening to ventilation opening, and then realizes ventilation opening ventilation opening and closing.
The invention has the benefit that its ventilation opening and closing is easy to control.
Detailed description of the invention
Fig. 1 is schematic side view of the invention；
Fig. 2 is schematic top plan view of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is only
For clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is:
A kind of car li cultivation top portion ventilation structure, the big-canopy framework 1 including longitudinal section arching gate, 1 periphery of big-canopy framework is covered
It is stamped insulation film 4, insulation film 4 is equipped with ventilation opening 6, is equipped with ventilation frame on big-canopy framework 1, ventilation frame is erected at big-canopy framework
On 1, ventilation frame and big-canopy framework 1 are rotatablely connected, and ventilation frame includes the first vertical pole 21, the second vertical pole 23 and by 21 and of the first vertical pole
The cross bar 22 that second vertical pole 23 is fixedly linked, the first vertical pole 21 are rotatedly connected by first rotating shaft with big-canopy framework 1, the second vertical pole
23 are rotatedly connected by the second shaft with big-canopy framework 1, and first rotating shaft is connected with the drive shaft of first servo motor, the first servo
Motor drives first rotating shaft rotation, is cased with pivoted housing on cross bar 22, and cross bar 22 is rotatedly connected with pivoted housing, is set with winding up roller 5 outside pivoted housing,
Pivoted housing and winding up roller 5 are interference fitted, and volume has overlay film on winding up roller 5, and overlay film is corresponding with ventilation opening 6, and second is equipped on cross bar 22 and is watched
Take motor, the drive shaft of the second servo motor is connected with pivoted housing, the second servo motor drive pivoted housing rotation, first servo motor with
Second servo motor is connected with control mechanism.
Ventilation opening 6 is located at the top of greenhouse.
The operation principle of the present invention is that: first servo motor rotation drives ventilation frame rotation, and the second servo motor is according to logical
The rotation situation of wind frame drives overlay film folding and unfolding, realizes covering and opening to ventilation opening 6, and then realizes the ventilation opening and closing of ventilation opening 6.
The invention has the benefit that its ventilation opening and closing is easy to control.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of car li cultivates top portion ventilation structure, which is characterized in that the big-canopy framework including longitudinal section arching gate, greenhouse
Skeleton periphery is covered with insulation film, and insulation film is equipped with ventilation opening, is equipped with ventilation frame on big-canopy framework, ventilation frame is erected at greatly
On canopy skeleton, ventilation frame and big-canopy framework are rotatablely connected, and ventilation frame includes the first vertical pole, the second vertical pole and by the first vertical pole and the
The cross bar that two vertical poles are fixedly linked, the first vertical pole are rotatedly connected by first rotating shaft and big-canopy framework, and the second vertical pole passes through second
Shaft is rotatedly connected with big-canopy framework, and first rotating shaft is connected with the drive shaft of first servo motor, and first servo motor drives the
One shaft rotates, and is cased with pivoted housing on cross bar, and cross bar is rotatedly connected with pivoted housing, and winding up roller, pivoted housing and winding up roller interference are set with outside pivoted housing
Cooperate, volume has overlay film on winding up roller, and overlay film is corresponding with ventilation opening, and the second servo motor, the second servo motor are equipped on cross bar
Drive shaft be connected with pivoted housing, the second servo motor drives pivoted housing rotation, and first servo motor is connected with the second servo motor
Control mechanism.
2. car li according to claim 1 cultivates top portion ventilation structure, which is characterized in that ventilation opening is located at the top of greenhouse
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268201.2A CN109792913A (en) | 2019-04-03 | 2019-04-03 | Car li cultivates top portion ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268201.2A CN109792913A (en) | 2019-04-03 | 2019-04-03 | Car li cultivates top portion ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109792913A true CN109792913A (en) | 2019-05-24 |
Family
ID=66563372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910268201.2A Pending CN109792913A (en) | 2019-04-03 | 2019-04-03 | Car li cultivates top portion ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109792913A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202230343U (en) * | 2011-10-10 | 2012-05-23 | 山东农业大学 | Curtain rolling machine controller for sunlight greenhouse |
| CN204466434U (en) * | 2015-01-21 | 2015-07-15 | 河南中维电子科技有限公司 | A kind of temperature control ventilating system of Intelligent Greenhouse |
| CN205124552U (en) * | 2015-10-29 | 2016-04-06 | 鑫晟欣（厦门）农业工场技术有限公司 | Greenhouse roof standard -sized sheet window mechanism |
| CN205213600U (en) * | 2015-10-29 | 2016-05-11 | 昆明理工大学 | Rail mounted warmhouse booth solar protection devices |
| CN205431280U (en) * | 2015-12-25 | 2016-08-10 | 寿光市鲁盛农业科技发展有限公司 | Anti -wind type warmhouse booth |
| CN206274889U (en) * | 2016-11-30 | 2017-06-27 | 江西欣林农机制造有限公司 | A kind of plastic greenhouse greenhouse top window-opening mechanism |
| CN206491076U (en) * | 2017-02-18 | 2017-09-15 | 天长市圣丰生态农业科技有限公司 | A kind of greenhouse cherry plants servicing unit |
| CN206851496U (en) * | 2017-04-24 | 2018-01-09 | 山西省农业科学院果树研究所 | A kind of cherry facility plastic greenhouse |
| CN109496620A (en) * | 2018-12-03 | 2019-03-22 | 北京南狮科技有限公司 | The ventilation of greenhouse and attemperator |
-
2019
- 2019-04-03 CN CN201910268201.2A patent/CN109792913A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202230343U (en) * | 2011-10-10 | 2012-05-23 | 山东农业大学 | Curtain rolling machine controller for sunlight greenhouse |
| CN204466434U (en) * | 2015-01-21 | 2015-07-15 | 河南中维电子科技有限公司 | A kind of temperature control ventilating system of Intelligent Greenhouse |
| CN205124552U (en) * | 2015-10-29 | 2016-04-06 | 鑫晟欣（厦门）农业工场技术有限公司 | Greenhouse roof standard -sized sheet window mechanism |
| CN205213600U (en) * | 2015-10-29 | 2016-05-11 | 昆明理工大学 | Rail mounted warmhouse booth solar protection devices |
| CN205431280U (en) * | 2015-12-25 | 2016-08-10 | 寿光市鲁盛农业科技发展有限公司 | Anti -wind type warmhouse booth |
| CN206274889U (en) * | 2016-11-30 | 2017-06-27 | 江西欣林农机制造有限公司 | A kind of plastic greenhouse greenhouse top window-opening mechanism |
| CN206491076U (en) * | 2017-02-18 | 2017-09-15 | 天长市圣丰生态农业科技有限公司 | A kind of greenhouse cherry plants servicing unit |
| CN206851496U (en) * | 2017-04-24 | 2018-01-09 | 山西省农业科学院果树研究所 | A kind of cherry facility plastic greenhouse |
| CN109496620A (en) * | 2018-12-03 | 2019-03-22 | 北京南狮科技有限公司 | The ventilation of greenhouse and attemperator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190524 |