CN210537747U - Anti-abrasion structure of thin film greenhouse - Google Patents
Anti-abrasion structure of thin film greenhouse Download PDFInfo
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- CN210537747U CN210537747U CN201921301117.8U CN201921301117U CN210537747U CN 210537747 U CN210537747 U CN 210537747U CN 201921301117 U CN201921301117 U CN 201921301117U CN 210537747 U CN210537747 U CN 210537747U
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- thin film
- plate
- smooth plate
- film
- skirt
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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 thin film greenhouse's abrasionproof decreases structure, its characterized in that: the device comprises a skirt membrane (2) arranged on a bracket (1), wherein a smooth plate (4) for isolating the skirt membrane (2) from an outer membrane (3) is arranged on the outer side of the skirt membrane (2); the smooth plate (4) is a crystal plate; the smooth plate (4) is a U-shaped groove, a C-shaped groove or a plurality of grooves, and the notch is downwards arranged on the skirt film (2) above the bracket (1). The utility model discloses a contact apex department at support and film to and between adventitia and the skirt membrane, set up the smooth plate, can reduce the wearing and tearing of film, prolong the life-span of film.
Description
Technical Field
The utility model relates to an agricultural mechanical equipment, especially a thin film greenhouse's abrasionproof decreases structure.
Background
The film is used in a large amount in the greenhouse, but because the arch frame of the greenhouse is usually made of rigid materials, the arch frame is directly contacted with the film, the outer film moves on the skirt film, the film at the contact point is easy to wear, when one part is worn out due to wear, the whole film needs to be replaced again, and the film loss ratio is large; in particular, the outer membrane can be very abrasive to the skirt membrane as it moves over the skirt membrane.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: to the problem that exists, provide the abrasionproof of thin film greenhouse and decrease the structure, through the contact apex of support and film to and between adventitia and the skirt membrane, set up smooth board, can reduce the wearing and tearing of film, prolong the life-span of film.
The utility model adopts the technical scheme as follows:
the utility model relates to a film greenhouse's abrasionproof decreases structure, including installing the skirt membrane on the support, the skirt membrane outside is provided with the smooth plate of keeping apart skirt membrane and adventitia.
Preferably, the smooth plate is a crystal plate.
Preferably, the smoothing plate is a U-shaped groove, a C-shaped groove or a plurality of grooves, and the notch is downwardly arranged on the skirt film above the bracket.
Preferably, the smooth plate is an I-shaped plate, a rectangular plate or an 11-shaped plate.
Preferably, the smoothing plate is of a detachable structure.
Preferably, the inner surface and the outer surface of the smooth plate are arc-shaped structures, and the radian of each arc-shaped structure is the same as that of the upper surface of the support.
Preferably, the side surfaces of the smooth plates are respectively provided with a movable device which drives the smooth plates to move on the bracket.
Preferably, a smooth plate is arranged at the contact vertex of the bracket and the outer membrane.
Preferably, the stent is a peach-shaped stent.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: compared with the prior art, the utility model provides a film greenhouse's abrasionproof decreases structure through between adventitia and skirt membrane to and set up the crystal plate between adventitia and the support respectively, friction when reducing the mutual contact, thereby improve the life of film.
Drawings
Fig. 1 is a schematic view of the anti-abrasion structure of the thin film greenhouse of the present invention.
FIG. 2 is a schematic view of the anti-abrasion structure of the second thin film greenhouse according to the embodiment.
FIG. 3 is a schematic view of a C-shaped groove structure in the embodiment.
Fig. 4 is a schematic diagram of a structure of several grooves in the embodiment.
FIG. 5 is a schematic view of the anti-abrasion structure of the three-film greenhouse of the embodiment.
FIG. 6 is a schematic view of the anti-wear structure of the four-film greenhouse of the embodiment.
The labels in the figure are: 1 is a bracket, 2 is a skirt film, 3 is an outer film, and 4 is a smooth plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The first embodiment is as follows: as shown in fig. 1, the utility model relates to an anti-wear structure of a thin film greenhouse, which comprises a skirt film 2 mounted on a bracket 1, wherein a smooth plate 4 for isolating the skirt film 2 from an outer film 3 is arranged outside the skirt film 2; the smooth plate 4 is rectangular and completely covers the skirt film 2; the smooth plate 4 is preferably a crystal plate.
Example two: as shown in fig. 2 to 4, in the embodiment, the smoothing plate 4 is a U-shaped groove, a C-shaped groove or a plurality of grooves, and the groove is downwardly installed on the skirt film 2 above the bracket 1; the inner surface and the outer surface of the smooth plate 4 are arc-shaped structures, and the radian of each arc-shaped structure is the same as that of the upper surface of the support.
Example three: in the embodiment shown in fig. 5, the smoothing plate 4 is a i-shaped plate, and when the outer film 3 is rolled up and moved up and down, the outer film 3 and the film rolling tube move on the i-shaped plate, thereby avoiding direct contact with the skirt film 2.
Example four: as shown in fig. 6, in the embodiment, the smoothing plate 4 is 11-shaped.
Example five: in an embodiment, the smooth plate 4 is a detachable structure, and the detachable structure is an existing clamping device, so that the smooth plate 4 can be conveniently mounted and dismounted.
Example six: in the embodiment, the sides of the smooth plate 4 are respectively provided with a movable device, and the movable devices are existing movable devices and drive the smooth plate 4 to move on the bracket 1.
Example seven: in the embodiment, a smooth plate 4 is arranged at the contact vertex of the bracket 1 and the outer membrane 3, so that the friction between the outer membrane 3 and the bracket 1 is reduced.
Example eight: in an embodiment, the stent 1 is a peach-shaped stent.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a thin film greenhouse's abrasionproof decreases structure which characterized in that: the device comprises a skirt membrane (2) arranged on a support (1), wherein a smooth plate (4) for isolating the skirt membrane (2) from an outer membrane (3) is arranged on the outer side of the skirt membrane (2).
2. The wear-resistant structure of the thin film greenhouse of claim 1, wherein: the smooth plate (4) is a crystal plate.
3. The wear-resistant structure of the thin film greenhouse of claim 1 or 2, wherein: the smooth plate (4) is a U-shaped groove, a C-shaped groove or a plurality of grooves, and the notch is downwards arranged on the skirt film (2) above the bracket (1).
4. The wear-resistant structure of the thin film greenhouse of claim 1 or 2, wherein: the smooth plate (4) is an I-shaped plate, a rectangular plate or an 11-shaped plate.
5. The wear-resistant structure of the thin film greenhouse of claim 1, wherein: the smooth plate (4) is of a detachable structure.
6. The wear-resistant structure of the thin film greenhouse of claim 3, wherein: the inner surface and the outer surface of the smooth plate (4) are arc-shaped structures, and the radian of each arc-shaped structure is the same as that of the upper surface of the support (1).
7. The wear-resistant structure of the thin film greenhouse of claim 1, wherein: and movable devices are respectively arranged on the side surfaces of the smooth plate (4) and drive the smooth plate (4) to move on the bracket (1).
8. The wear-resistant structure of the thin film greenhouse of claim 1, wherein: and a smooth plate (4) is arranged at the contact vertex of the support (1) and the outer membrane (3).
9. The wear-resistant structure of the thin film greenhouse of claim 1, wherein: the support (1) is a peach-shaped support.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019208488736 | 2019-06-06 | ||
| CN201920848873 | 2019-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210537747U true CN210537747U (en) | 2020-05-19 |
Family
ID=70618970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921301117.8U Active CN210537747U (en) | 2019-06-06 | 2019-08-12 | Anti-abrasion structure of thin film greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210537747U (en) |
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2019
- 2019-08-12 CN CN201921301117.8U patent/CN210537747U/en active Active
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