CN209185230U - Ventilation device for tomato planting greenhouse - Google Patents
Ventilation device for tomato planting greenhouse Download PDFInfo
- Publication number
- CN209185230U CN209185230U CN201821945907.5U CN201821945907U CN209185230U CN 209185230 U CN209185230 U CN 209185230U CN 201821945907 U CN201821945907 U CN 201821945907U CN 209185230 U CN209185230 U CN 209185230U
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- CN
- China
- Prior art keywords
- magnet
- fixedly installed
- ventilation device
- gauze
- spring
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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 ventilation device for tomato planting greenhouse, including vinyl house, the two sides of the vinyl house are symmetrically fixedly installed with ventilation device, the junction of the vinyl house and ventilation device offers sliding rail, the both ends center of the ventilation device is rotatably equipped with rotating handles, the inner hub location of the sliding rail is fixedly installed with shaft, the outer surface side of the shaft is fixedly installed with sealing plate, the medial surface of the sealing plate is fixedly installed with fixture block, the outer surface other side of the shaft offers link slot, the inside of the link slot is fixedly installed with spring, the both ends outer surface of the spring is fixedly installed with gauze, the gauze and spring connection are fixedly installed with cloth, the gauze and spring connection bottom end are fixedly installed with the first magnet, the bottom surface of first magnet is fixedly installed with Second magnet.The utility model can be realized the purpose used convenient for user by being equipped with ventilation device.
Description
Technical field
The utility model relates to tomato planting equipment technical fields, specially ventilation device for tomato planting greenhouse.
Background technique
The composition of greenhouse is to do skeleton with materials such as bamboo and wood bar, cement pole, light steel tube or tubing, is made into column, pull rod,
Arch bar and compression bar, plastic covering film and become arch-shaped material shed.But due to the tall and big inconvenience of canopy body carried out with straw screen or mat it is cold-proof,
And in canopy with plural layers carry out in it is cold-proof, the temperature in canopy is mainly from solar radiation.Main production season be the spring, the summer,
Autumn.Winter temperature can plant the strong crop of some cold resistance, or carry out provisional supplement heating with stove.Because of its canopy type ratio
In, hut it is tall and big, and be different from the building structure in greenhouse, therefore be called greenhouse.In tomato planting ground, for the ease of tomato
Growth, it is often necessary to be aerated processing, though existing greenhouse is divulged information equipped with window, the person of often requiring to use is grasped one by one
Make, thus inconvenience can be generated, while when greenhouse is in ventilation state, often have winged insect is entered in greenhouse by window, into
And the growth of tomato is influenced, thus need to be improved.
Utility model content
The purpose of this utility model is to provide ventilation device for tomato planting greenhouse, to solve to be mentioned in above-mentioned background technique
To the problem of.
To achieve the above object, the utility model provides the following technical solutions: ventilation device for tomato planting greenhouse, including modeling
Expect greenhouse, the two sides of the vinyl house are symmetrically fixedly installed with ventilation device, the company of the vinyl house and ventilation device
The place of connecing offers sliding rail, and the both ends center of the ventilation device is rotatably equipped with rotating handles, in the inside of the sliding rail
Heart position is fixedly installed with shaft, and the outer surface side of the shaft is fixedly installed with sealing plate, the medial surface of the sealing plate
It is fixedly installed with fixture block, the outer surface other side of the shaft offers link slot, and the inside of the link slot is fixedly installed with
Spring, the both ends outer surface of the spring are fixedly installed with gauze, and the gauze and spring connection are fixedly installed with cloth,
The gauze and spring connection bottom end are fixedly installed with the first magnet, and the bottom surface of first magnet is fixedly installed with
Two magnet, the medial surface of second magnet are fixedly installed with connecting plate, and the connecting plate is opened up away from the side of the second magnet
There is card slot, the both ends lateral surface of first magnet is rotatably equipped with pulley.
Preferably, the fixture block and card slot are adapted, and sealing plate is mutually fixedly connected by fixture block with connecting plate.
Preferably, the spring is mutually fixedly connected by cloth with gauze.
Preferably, the pulley and sliding rail are adapted, and spring, gauze and cloth are big in plastics by pulley and sliding rail
One Slideslip of canopy.
Preferably, first magnet and the second magnet it is magnetic on the contrary, and spring and gauze pass through the first magnet and
Second magnet is mutually fixedly connected with connecting plate.
Preferably, when the sealing plate turns to the top by bottom end by shaft, link slot is just at the second magnet
Surface.
Preferably, first magnet is adapted with link slot, and is mutually fixedly connected between the shaft two-by-two.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is adapted by fixture block and card slot, and sealing plate is mutually fixedly connected by fixture block with connecting plate, is made
User is obtained when heavy rain or other situations do not need to be aerated, to be sealed processing, is conducive to the reality of enhancement device
With property, mutually it is fixedly connected since spring passes through cloth with gauze, so that spring can drive gauze movement by displacement, due to
Pulley and sliding rail are adapted, and spring, gauze and cloth pass through the Slideslip of pulley and sliding rail in vinyl house, Jin Erwei
The condition of providing the foundation can be used normally in device, due to the first magnet and the second magnet it is magnetic on the contrary, and spring and gauze it is equal
Mutually be fixedly connected by the first magnet and the second magnet with connecting plate so that gauze can consolidate be covered on greenhouse window appearance
Face prevents from having winged insect when greenhouse is in ventilation state and entering in greenhouse by window, and then influences the growth of tomato, by
When sealing plate turns to the top by bottom end by shaft, link slot just at the second magnet surface so that greenhouse
The window being equipped with can seal, and have gauze covering two states to be converted, the item that provides the foundation can be used normally for device
Part, since the first magnet is adapted with link slot, so that spring and gauze, can be accommodated into shaft by the first magnet and link slot
Inside, avoid having an impact greenhouse in seal operation, and be mutually fixedly connected between shaft two-by-two, so that greenhouse is each
Window can be operated by rotating handles and shaft so that greenhouse ventilation operation generate linkage, thus avoid user by
It is a to be operated.
Detailed description of the invention
Fig. 1 is the main body first state structural schematic diagram of the utility model；
Fig. 2 is main body the second status architecture schematic diagram of the utility model；
Fig. 3 is the ventilation device structural schematic diagram of the utility model.
In figure: 1- vinyl house, 2- sliding rail, 3- ventilation device, 4- rotating handles, the first magnet of 5-, 6- pulley, 7- connection
Plate, 8- card slot, 9- link slot, 10- cloth, 11- sealing plate, 12- fixture block, 13- shaft, 14- spring, 15- gauze, 16- second
Magnet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: ventilation device for tomato planting greenhouse, including plastics
Greenhouse 1, the two sides of vinyl house 1 are symmetrically fixedly installed with ventilation device 3, and the junction of vinyl house 1 and ventilation device 3 is opened
Equipped with sliding rail 2, the both ends center of ventilation device 3 is rotatably equipped with rotating handles 4, and the inner hub location of sliding rail 2 is fixed
Shaft 13 is installed, the outer surface side of shaft 13 is fixedly installed with sealing plate 11, and the medial surface of sealing plate 11 is fixedly installed with
Fixture block 12, the outer surface other side of shaft 13 offer link slot 9, and the inside of link slot 9 is fixedly installed with spring 14, spring 14
Both ends outer surface be fixedly installed with gauze 15, gauze 15 and 14 connection of spring are fixedly installed with cloth 10,15 He of gauze
14 connection bottom end of spring is fixedly installed with the first magnet 5, and the bottom surface of the first magnet 5 is fixedly installed with the second magnet 16,
The medial surface of second magnet 16 is fixedly installed with connecting plate 7, and connecting plate 7 offers card slot 8 away from the side of the second magnet 16, the
The both ends lateral surface of one magnet 5 is rotatably equipped with pulley 6.
Fixture block 12 and card slot 8 are adapted, and sealing plate 11 is fixedly connected by fixture block 12 with 7 phase of connecting plate, so that using
Person, to be sealed processing, is conducive to the practicability of enhancement device when heavy rain or other situations do not need to be aerated, by
It is fixedly connected by cloth 10 with 15 phase of gauze in spring 14, so that spring 14 can drive gauze 15 to move by displacement,
Since pulley 6 and sliding rail 2 are adapted, and spring 14, gauze 15 and cloth 10 pass through pulley 6 and sliding rail 2 in vinyl house 1
One Slideslip, and then the condition of providing the foundation can be used normally for device, due to the first magnet 5 and the magnetic phase of the second magnet 16
Instead, and spring 14 and gauze 15 are fixedly connected by the first magnet 5 and the second magnet 16 with 7 phase of connecting plate, so that gauze
15 can consolidate be covered on greenhouse window outboard face, prevent when greenhouse is in ventilation state, have winged insect pass through window enter
In greenhouse, and then influence the growth of tomato, when turning to the top by bottom end by shaft 13 due to sealing plate 11, link slot 9
Just at the surface of the second magnet 16 so that the window that greenhouse is equipped with can seal, have gauze 15 cover two states into
The condition of providing the foundation can be used normally for device, since the first magnet 5 is adapted with link slot 9, so that spring in row conversion
14 and gauze 15, the inside of shaft 13 can be accommodated into link slot 9 by the first magnet 5, avoids being in seal operation to greenhouse
It has an impact, and is mutually fixedly connected between shaft 13 two-by-two, so that each window of greenhouse can pass through rotating handles 4 and shaft
13 are operated, so that greenhouse ventilation operation generates linkage, so that user be avoided to operate one by one.
Working principle: when needing to divulge information, user can be rotated rotating handles 4, and rotating handles 4 drive shaft 13 to move,
Until sealing plate 11 is made to be located at the top, when turning to the top by bottom end by shaft 13 due to sealing plate 11, link slot 9
Just at the surface of the second magnet 16, user can be by 5 drag down of the first magnet, due to 2 phase of pulley 6 and sliding rail at this time
Adaptation so that the first magnet 5 can drive spring 14 and gauze 15 to slide in 1 side of vinyl house, until make the first magnet 5 with
Second magnet 16 attracts each other so that gauze 15 can consolidate be covered on greenhouse window outboard face, prevent from being in greenhouse
It when ventilation state, has winged insect and is entered in greenhouse by window, and then influence the growth of tomato, i.e., state as shown in Figure 2；?
When needing to seal, since the first magnet 5 is adapted with link slot 9 so that spring 14 and gauze 15, can by the first magnet 5 with
Link slot 9 is accommodated into the inside of shaft 13, avoids having an impact greenhouse in seal operation, while the elastic force effect of spring 14
It can be convenient for the storage of gauze 15, user can rotate backward rotating handles 4 later, and rotating handles 4 drive shaft 13 to move, until
So that sealing plate 11 is located at the top, i.e., when sealing plate 11 is fixedly connected by fixture block 12 with 7 phase of connecting plate, then complete sealing behaviour
Make, i.e. state as shown in figure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. ventilation device for tomato planting greenhouse, including vinyl house (1), it is characterised in that: the two sides of the vinyl house (1) are equal
Symmetrically it is fixedly installed with ventilation device (3), the junction of the vinyl house (1) and ventilation device (3) offers sliding rail (2),
The both ends center of the ventilation device (3) is rotatably equipped with rotating handles (4), the inner hub location of the sliding rail (2)
It is fixedly installed with shaft (13), the outer surface side of the shaft (13) is fixedly installed with sealing plate (11), the sealing plate
(11) medial surface is fixedly installed with fixture block (12), and the outer surface other side of the shaft (13) offers link slot (9), described
The inside of link slot (9) is fixedly installed with spring (14), and the both ends outer surface of the spring (14) is fixedly installed with gauze (15),
The gauze (15) and spring (14) connection are fixedly installed with cloth (10), and the gauze (15) is connected with spring (14)
Place bottom end is fixedly installed with the first magnet (5), and the bottom surface of first magnet (5) is fixedly installed with the second magnet (16), institute
The medial surface for stating the second magnet (16) is fixedly installed with connecting plate (7), and the connecting plate (7) deviates from the side of the second magnet (16)
It offers card slot (8), the both ends lateral surface of first magnet (5) is rotatably equipped with pulley (6).
2. ventilation device for tomato planting greenhouse according to claim 1, it is characterised in that: the fixture block (12) and card slot
(8) it is adapted, and sealing plate (11) is mutually fixedly connected by fixture block (12) with connecting plate (7).
3. ventilation device for tomato planting greenhouse according to claim 1, it is characterised in that: the spring (14) passes through cloth
(10) it is mutually fixedly connected with gauze (15).
4. ventilation device for tomato planting greenhouse according to claim 1, it is characterised in that: the pulley (6) and sliding rail (2)
It is adapted, and spring (14), gauze (15) and cloth (10) pass through pulley (6) and sliding rail (2) in the side of vinyl house (1)
Sliding.
5. ventilation device for tomato planting greenhouse according to claim 1, it is characterised in that: first magnet (5) and
Two magnet (16) it is magnetic on the contrary, and spring (14) and gauze (15) pass through the first magnet (5) and the second magnet (16) and company
Fishplate bar (7) is mutually fixedly connected.
6. ventilation device for tomato planting greenhouse according to claim 1, it is characterised in that: the sealing plate (11) is by turning
When axis (13) turns to the top by bottom end, surface of the link slot (9) just at the second magnet (16).
7. ventilation device for tomato planting greenhouse according to claim 1, it is characterised in that: first magnet (5) and company
Access slot (9) is adapted, and is mutually fixedly connected between the shaft (13) two-by-two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821945907.5U CN209185230U (en) | 2018-11-25 | 2018-11-25 | Ventilation device for tomato planting greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821945907.5U CN209185230U (en) | 2018-11-25 | 2018-11-25 | Ventilation device for tomato planting greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209185230U true CN209185230U (en) | 2019-08-02 |
Family
ID=67425846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821945907.5U Active CN209185230U (en) | 2018-11-25 | 2018-11-25 | Ventilation device for tomato planting greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209185230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820040A (en) * | 2020-07-24 | 2020-10-27 | 马妮娜 | Crop seed seedling raising plastic greenhouse |
-
2018
- 2018-11-25 CN CN201821945907.5U patent/CN209185230U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820040A (en) * | 2020-07-24 | 2020-10-27 | 马妮娜 | Crop seed seedling raising plastic greenhouse |
| CN111820040B (en) * | 2020-07-24 | 2022-05-17 | 山东东大塑业有限公司 | Crop seed seedling raising plastic greenhouse |
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| GR01 | Patent grant |