CN207099881U - A kind of green house of vegetables of ventilation anti-insect - Google Patents
A kind of green house of vegetables of ventilation anti-insect Download PDFInfo
- Publication number
- CN207099881U CN207099881U CN201720551566.2U CN201720551566U CN207099881U CN 207099881 U CN207099881 U CN 207099881U CN 201720551566 U CN201720551566 U CN 201720551566U CN 207099881 U CN207099881 U CN 207099881U
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- Prior art keywords
- window
- ventilation
- vegetables
- closed
- green house
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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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Abstract
The utility model discloses a kind of green house of vegetables of ventilation anti-insect, including ceiling and ventilating opening, ceiling is at least made up of two side plates, ventilating opening is provided with ventilation unit, and ventilation unit is hinged on side plates, and ventilation unit is provided with lowering or hoisting gear towards the side inside greenhouse, ventilation unit includes closed window and vent window, vent window is set with closed window in angle, and closed window is fixedly connected with vent window one end, and closed window is connected with the vent window other end by connecting rod.It has reduces the advantages of extraneous insect invades at ventilating opening when ventilation is needed by changing the vent window with fly net.
Description
Technical field
Farm plastic greenhouse field is the utility model is related to, more particularly to a kind of green house of vegetables of ventilation anti-insect.
Background technology
Green house of vegetables is a kind of framework structure of film with outstanding heat-insulating property, and its appearance allows people to eat
To vegetables in improper season, general green house of vegetables is covered with one or more layers insulation modeling above using bamboo structure or the skeleton of steel construction
Film is expected, so as to form a greenhouse space.
It is internal when plant needs breathing or photosynthesis because green house of vegetables is the greenhouse space of a closing
Carbon dioxide or oxygen can excessively influence the growth of vegetables, it is therefore desirable to improve containing for carbon dioxide and oxygen by divulging information
Amount, and reducing temperature and humidity simultaneously, but when being aerated to greenhouse, existing ventilation is most be all by directly with extraneous phase
Logical ventilating opening or extractor fan is aerated, therefore outside insect easily invades from ventilating opening, to the vegetables in greenhouse
Cause damage.
Utility model content
The purpose of this utility model is to provide a kind of greenhouse ventilation anti-insect structure, and it has passes through when ventilation is needed
Change the vent window with fly net and reduce the advantages of extraneous insect invades at ventilating opening.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of green house of vegetables of ventilation anti-insect, including ceiling and ventilating opening, ceiling are at least made up of two side plates, are led to
Air port is provided with ventilation unit, and ventilation unit is hinged on side plates, and ventilation unit is provided with lifting towards the side inside greenhouse
Device, ventilation unit include closed window and vent window, and vent window is set with closed window in angle, closed window and vent window one end
It is fixedly connected, closed window is connected with the vent window other end by connecting rod.
By using above-mentioned technical proposal, the window needed to use is selected by lowering or hoisting gear, when ventilation is needed,
Risen by lowering or hoisting gear, ventilation unit is rotated along hinged place, and closed window is separated with ventilating opening, will be logical with fly net
Air regulator closes with ventilating opening, when that need not divulge information, is separated vent window with ventilating opening by lowering or hoisting gear, by closed window with leading to
Air port closes.
Further set：Closed window is closed by transparent plastic film, and the vent window is closed by fly net.
By using above-mentioned technical proposal, when portion needs ventilation, ventilating opening is closed with closed window, sunlight passes through transparent
Plastic sheeting is shone into greenhouse, when needing ventilation, is closed ventilating opening with vent window, air can pass through the mesh stream of fly net
Enter greenhouse, while the insect in the external world is blocked in outside fly net.
Further set：Ventilation unit is provided with slide bar towards the side inside greenhouse, and slide bar is fixedly connected on ventilation unit
On, slide bar slides with lowering or hoisting gear to be connected
By using above-mentioned technical proposal, landed by the rise of lowering or hoisting gear, so as to promote ventilation unit around be hinged
Place rotates, and realizes the conversion between ventilation unit different window.
Further set：Closed window and vent window are provided with limiting plate relative to one end termination for being hinged on side plates.
By using above-mentioned technical proposal, when closed window or vent window shut ventilating opening, it is stuck in by limiting plate
On side plates, ensure that closed window or vent window completely enclose ventilating opening.
Further set：Air vent is located on the ceiling of greenhouse.
By using above-mentioned technical proposal, because cold air sinks, hot-air rises, and the cold air of greenhouse is entered from ceiling
Temperature conduction through overfire air, the air temperature into greenhouse is increased, prevent air supercooling and shadow is caused to vegetables
Ring.
Further set：Lowering or hoisting gear includes being slidably connected at sliding sleeve on the slide bar, perpendicular to ground and and sliding sleeve
Be hinged support bar and the cylinder for promoting support bar to lift, cylinder is perpendicular to ground.
By using above-mentioned technical proposal, by cylinder promotion support bar, sliding on support bar is slided on slide bar, makes
Ventilation unit rotates around hinged place, to realize the replacing of ventilation unit different window.
Further set：Lowering or hoisting gear is close to the one end on ground, provided with the guider that guiding is provided for support bar lifting.
By using above-mentioned technical proposal, it can prevent support bar from being tilted when moving up and down.
In summary, the utility model has the advantages that：Need for greenhouse ventilation when, by beating
Cylinder is opened, promotes support bar, support bar promotes ventilation unit to be rotated along ventilation unit and side plates hinged place, realizes closed window
With the conversion of vent window, the entrance of extraneous insect is stopped by the fly net on vent window.
Brief description of the drawings
Fig. 1 is green house of vegetables ventilation anti-insect structural representation；
Fig. 2 is the structural representation of ventilator of vegetable greenhouse, lowering or hoisting gear and guider；
Fig. 3 is the lateral structural representation of structure of ventilator of vegetable greenhouse, lowering or hoisting gear and guider；
In figure, 1, ceiling；2nd, circular arc canopy face；3rd, ventilating opening；4th, ventilation unit；41st, closed window；42nd, vent window；43rd, even
Extension bar；44th, slide bar；45th, limiting plate；5th, lowering or hoisting gear；51st, sliding sleeve；52nd, support bar；53rd, cylinder；6th, guider；61st, bottom
Seat；62nd, leading truck；621st, guide sleeve；622nd, support frame.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of green house of vegetables ventilation anti-insect structure, as shown in Figure 1 and Figure 2, including ceiling 1 and arc canopy face 2, wherein canopy
Top 1 is made up of the side plates 11 of two transverse directions, and plastic sheeting is equipped between side plates 11 makes its sealing, positioned at side plates 11
Between be provided with some ventilating openings 3, be provided with ventilation unit 4 in ventilating opening 3, the one end of ventilation unit 4 is hinged on side plates 11, logical
Wind apparatus 4 is towards the side inside greenhouse, and provided with lowering or hoisting gear 5, lowering or hoisting gear 5 is slidably connected with ventilation unit 4, lowering or hoisting gear
5 are provided with guider 6 close to the one end on ground, and guider 6 fixes on the ground.
As described in Figure 2, ventilation unit 4 includes the profile of closed window 41 and vent window 42, closed window 41 and vent window 42
Size and the size of ventilating opening 3 match.Wherein closed window 41 is closed by transparent plastic film, and vent window 42 passes through fly net
Closing.Closed window 41 is set with vent window 42 in angle, and vent window 42 is fixedly connected with the one end of closed window 41, and the other end passes through company
Extension bar 43 is connected, and connecting rod 43 is fixedly linked with closed window 41 and vent window 42 respectively.In ventilation unit 4 close to arc canopy face
2 one end, closed window 41 towards on the outside of greenhouse with vent window 42 towards inside greenhouse while be designed with limiting plate 45,
Limiting plate 45 is respectively fixedly connected with closed window 41 and vent window 42.Vent window 42 is located at the side inside greenhouse.Knot
Fig. 3 is closed, the side in vent window 42 towards greenhouse inner space, provided with slide bar 44, slide bar 44 is in U-typed, wherein slide bar 44
Both ends are fixedly connected on vent window 42.And the width of slide bar 44 and vent window 42 is in parastate.
As shown in figure 3, guider 6 includes the parallel base 61 fixed on the ground, leading truck is provided with base 61
62, leading truck 62 is fixedly connected on base 61, and leading truck includes guide sleeve 621 and is distributed in the circumferencial direction of guide sleeve 621
On some support frames 622 for uniformly arranging, support frame 622 is fixedly connected with base 61 and guide sleeve 621 respectively.Pass through support
The support of frame 622, make guide sleeve 621 parallel to base 61.
As shown in figure 3, lowering or hoisting gear 5 includes being slidably connected at sliding sleeve 51 on slide bar 44, sliding sleeve 51 towards ground one
End is provided with support bar 52, and support bar 52 is be hinged with sliding sleeve 51.In support bar 52 close to the one end on ground, in guider 6
Guide sleeve 621, be provided with cylinder 53 through one end termination of guide sleeve 621, the one end of cylinder 53 is fixed on the bottom of guider 6
On seat 1, the other end is fixedly connected with support bar 53.
When green house of vegetables needs ventilation, cylinder 53 is opened, stretches out the output shaft of cylinder 53, promote support bar 52, branch
Strut 52 slides along guide sleeve 621, promotes ventilation unit 4 to be rotated along hinged place, the closed window being now placed at ventilating opening 3
41 depart from ventilating opening, and the vent window 42 positioned at the downside of closed window 41 is to rotating at ventilating opening 3.When vent window 42 is by ventilating opening 3
During closing, cylinder is closed down, now extraneous air can be flowed into greenhouse from the mesh of the fly net on vent window 42, extraneous
Insect can be stopped by fly net, forbid insect to enter greenhouse.When ventilation finishes, start cylinder 53, return the output shaft of cylinder 53
Receive, ventilation unit 4 departs from along hinged place to greenhouse inner rotation, vent window 42 with ventilating opening 3, and closed window 41 is to ventilating opening 3
Direction rotates, and when closed window 41 closes ventilating opening 3, closes down cylinder 53, completes the process of greenhouse ventilation.
The above embodiments are only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of green house of vegetables of ventilation anti-insect, including ceiling（1）And some ventilating openings（3）, the ventilating opening（3）It is provided with
Ventilation unit（4）, it is characterised in that：The ceiling（1）At least by two side plates（11）Composition, the ventilation unit（4）Hinge
It is connected on side plates（11）On, the ventilation unit（4）Lowering or hoisting gear is provided with towards the side inside greenhouse（5）, the ventilation dress
Put（4）Including closed window（41）And vent window（42）, the vent window（42）With closed window（41）Set in angle.
A kind of 2. green house of vegetables of ventilation anti-insect according to claim 1, it is characterised in that：The closed window（41）With leading to
Air regulator（42）One end is fixedly connected, the closed window（41）With vent window（42）The other end passes through connecting rod（43）Connection.
A kind of 3. green house of vegetables of ventilation anti-insect according to claim 1, it is characterised in that：The closed window（41）Pass through
Transparent plastic film is closed, the vent window（42）Closed by fly net.
A kind of 4. green house of vegetables of ventilation anti-insect according to claim 1, it is characterised in that：The ventilation unit（4）Court
Slide bar is provided with to the side inside greenhouse（44）, the slide bar（44）It is fixedly connected on vent window（42）On, the slide bar（44）
With lowering or hoisting gear（5）Slide and be connected.
A kind of 5. green house of vegetables of ventilation anti-insect according to claim 1, it is characterised in that：The closed window（41）And
Vent window（42）Relative to being hinged on side plates（11）One end termination be provided with limiting plate（55）.
A kind of 6. green house of vegetables of ventilation anti-insect according to claim 1, it is characterised in that：The ventilating opening（3）It is located at
On the ceiling of greenhouse.
A kind of 7. green house of vegetables of ventilation anti-insect according to claim 4, it is characterised in that：The lowering or hoisting gear 5 includes
It is slidably connected at the slide bar（44）On sliding sleeve（51）, perpendicular to ground and with the sliding sleeve（51）Be hinged support bar（52）
And promote the support bar（52）The cylinder of lifting（53）, the cylinder（53）Perpendicular to ground.
A kind of 8. green house of vegetables of ventilation anti-insect according to claim 7, it is characterised in that：The lowering or hoisting gear（5）Lean on
Subaerial one end, provided with for the support bar（52）Lifting provides the guider being oriented to（6）, the guider（6）Hang down
Directly in ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551566.2U CN207099881U (en) | 2017-05-18 | 2017-05-18 | A kind of green house of vegetables of ventilation anti-insect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551566.2U CN207099881U (en) | 2017-05-18 | 2017-05-18 | A kind of green house of vegetables of ventilation anti-insect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207099881U true CN207099881U (en) | 2018-03-16 |
Family
ID=61593812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720551566.2U Expired - Fee Related CN207099881U (en) | 2017-05-18 | 2017-05-18 | A kind of green house of vegetables of ventilation anti-insect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207099881U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377815A (en) * | 2018-05-14 | 2018-08-10 | 甘肃诚坤农业科技有限责任公司 | Green house of vegetables with ventilation pooling feature |
| CN109744027A (en) * | 2019-01-29 | 2019-05-14 | 四川农业大学 | Shelter from rain Intelligent ventilating apparatus and its control method |
| CN113748896A (en) * | 2021-10-09 | 2021-12-07 | 润泰新能源集团有限公司 | Photovoltaic integrated agricultural greenhouse system |
-
2017
- 2017-05-18 CN CN201720551566.2U patent/CN207099881U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377815A (en) * | 2018-05-14 | 2018-08-10 | 甘肃诚坤农业科技有限责任公司 | Green house of vegetables with ventilation pooling feature |
| CN109744027A (en) * | 2019-01-29 | 2019-05-14 | 四川农业大学 | Shelter from rain Intelligent ventilating apparatus and its control method |
| CN109744027B (en) * | 2019-01-29 | 2024-03-01 | 四川农业大学 | Intelligent ventilating device of rain shelter and control method thereof |
| CN113748896A (en) * | 2021-10-09 | 2021-12-07 | 润泰新能源集团有限公司 | Photovoltaic integrated agricultural greenhouse system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |