CN108271574B - Film rolling door for single greenhouse and single greenhouse - Google Patents
Film rolling door for single greenhouse and single greenhouse Download PDFInfo
- Publication number
- CN108271574B CN108271574B CN201810194329.4A CN201810194329A CN108271574B CN 108271574 B CN108271574 B CN 108271574B CN 201810194329 A CN201810194329 A CN 201810194329A CN 108271574 B CN108271574 B CN 108271574B
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- Prior art keywords
- film
- greenhouse
- rod
- door
- cross beam
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- 238000005096 rolling process Methods 0.000 title claims abstract description 40
- 230000000903 blocking effect Effects 0.000 claims abstract description 65
- 239000012528 membrane Substances 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- 239000000178 monomer Substances 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
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- 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
- A01G9/14—Greenhouses
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- 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
- A01G9/246—Air-conditioning systems
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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
Abstract
The invention provides a film rolling door for a single greenhouse and the single greenhouse, wherein the film rolling door comprises: the mounting frame comprises a top cross beam, a bottom cross beam and two support rods, wherein each support rod is connected with one end of the top cross beam and one end of the bottom cross beam; the main door is arranged in the mounting frame and is hinged with one of the supporting rods; a plurality of membrane blocking vertical rods and at least one membrane blocking cross rod are arranged between the main door and the other supporting rod, the top ends of the membrane blocking vertical rods are hinged with the top cross rod, the bottom ends of the membrane blocking vertical rods are detachably connected with the bottom cross rod, the membrane blocking cross rods are connected with all the membrane blocking vertical rods, and each membrane blocking vertical rod is provided with a hanging hole; the insect-proof net and the plastic greenhouse film are stacked to cover an area surrounded by the mounting frame, and the film blocking cross rod is connected with the insect-proof net; one set of film rolling mechanism is connected with the insect-proof net, and the other set of film rolling mechanism is connected with the plastic greenhouse film. The invention is convenient for the large-scale agricultural machinery to go in and out.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a film rolling door for a single greenhouse and the single greenhouse.
Background
At present, as the structure of the single plastic greenhouse is basically shaped, as shown in fig. 1, only the small doors 100 for personnel and small agricultural machinery to enter and exit are arranged at the two ends of the greenhouse body 200, so that the production links of greenhouse cultivation, soil disinfection, ridging, film laying, transplanting, harvesting and the like are mainly finished by manpower or small machinery, the labor input is more, the production efficiency is low, and the efficient development of the greenhouse vegetable industry is severely restricted. Along with the rising of human cost and the popularization and the use of middle-size and large-size agricultural machinery, the two end structures of the single greenhouse are urgently needed to be modified, so that the single greenhouse can adapt to the in-out operation of the middle-size and large-size agricultural machinery, and the mechanization degree of agricultural production is improved.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention is directed to a roll film door for a single greenhouse and a single greenhouse, which are used for solving the problem that the single greenhouse cannot be accessed by a medium-sized or large-sized agricultural machine in the prior art.
To achieve the above and other related objects, the present invention provides a roll-up door for a single greenhouse, the roll-up door comprising: the installation frame comprises a top cross beam, a bottom cross beam and two support rods, wherein each support rod is connected with one end of the top cross beam and one end of the bottom cross beam, and the bottom ends of the two support rods are provided with insertion ends which are inserted into the ground; the main door is arranged in the mounting frame and is hinged with one of the supporting rods; a plurality of membrane blocking vertical rods and at least one membrane blocking cross rod are arranged between the main door and the other supporting rod, the top ends of the membrane blocking vertical rods are hinged with the top cross beam, the bottom ends of the membrane blocking vertical rods are detachably connected with the bottom cross beam, the membrane blocking cross rods are connected with all the membrane blocking vertical rods, and each membrane blocking vertical rod is provided with a hanging hole; the insect-proof net and the plastic greenhouse film are stacked to cover an area surrounded by the mounting frame, and the film blocking cross rod is connected with the insect-proof net; one set of film rolling mechanism is connected with the insect-proof net, and the other set of film rolling mechanism is connected with the plastic greenhouse film.
Preferably, the membrane blocking upright rod is formed by connecting two sections of rods, the rod positioned at the upper part is a thin rod, the rod positioned at the lower part is a thick rod, the thin rod can be sleeved into the thick rod, and the hanging hole is positioned on the thick rod.
Preferably, the intervals among all the baffle film upright posts are equal.
Preferably, the door further comprises two auxiliary doors arranged in the mounting frame, wherein one auxiliary door is hinged with the main door, and the other auxiliary door is hinged with the other supporting rod.
Preferably, the supporting rod is welded or fixedly connected with the top cross beam, and the supporting rod is connected with the bottom cross beam through a positioning card.
The invention also provides a single greenhouse, which comprises a greenhouse body with an opening at one end and a film rolling door for the single greenhouse for plugging the opening, wherein the top cross beam is connected with an arch bar in the greenhouse body through a hanging rod, the top end of the supporting rod is fixedly connected with the arch bar in the greenhouse body, and the inserting end of the supporting rod is inserted into the ground; the upper parts of the insect-proof net and the plastic greenhouse film are respectively connected with the greenhouse body.
Preferably, the top end of the supporting rod is connected with the arch bar in the shed body through a hoop and a screw for the shed.
Preferably, two ends of the suspender are respectively connected with the top cross beam and the arch bar in the shed body through a hoop and screws for the shed.
Preferably, the distance between the membrane blocking cross bar and the top cross beam and the bottom cross beam are equal.
As described above, the film rolling door and the single greenhouse used by the single greenhouse have the following beneficial effects: the film blocking upright posts hinged with the top cross beams are arranged in the mounting frames, so that the film blocking upright posts can be lifted up in a rotating way, and in addition, the main door can be opened in a rotating way, so that the area surrounded by the whole mounting frames is in an open state, and the large-scale agricultural machinery can be conveniently moved in and out; in addition, when the agricultural machinery does not need to enter and exit the single plastic greenhouse for operation, the planting personnel and the small farm tools can enter and exit from the main door, and the ventilation quantity of the greenhouse can be increased by rolling up the greenhouse or rolling down the greenhouse according to the ventilation requirement of crops, so that the ventilation quantity of the greenhouse is reduced, and the heat preservation of the greenhouse is increased.
Drawings
FIG. 1 is a schematic diagram of a single greenhouse of the prior art.
FIG. 2 is a schematic diagram of a single greenhouse according to the present invention.
Fig. 3 is a schematic view showing a state that a film rolling door in a single greenhouse is opened.
Fig. 4 shows a connection diagram of the support pole and the shed body.
Fig. 5 shows a schematic view of the connection of the membrane upright and the bottom cross beam.
Fig. 6 is a schematic view showing the connection of the support bar to the main door.
Fig. 7 shows a schematic view of the connection of the roof rail to the main door.
Fig. 8 is a schematic diagram showing the connection of the film winding mechanism and the insect-proof net.
Fig. 9 shows a schematic view of the connection of the membrane blocking cross bar and the insect-proof net.
Description of element reference numerals
1. Film winding mechanism
2. Support bar
3. Auxiliary door
4. Baffle vertical rod
5. Baffle cross bar
6. Bottom beam
7. Main door
9. Top cross beam
10. Boom rod
11. Arch bar
12. Hinge
13. Clamp for shed
14. Door frame
15. Bolt
17. Plastic greenhouse film
18. Insect-proof net
19. Film pressing clamp for greenhouse
20. Positioning card
100. Small door
200. Shed body
Detailed Description
Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples.
Please refer to fig. 1 to 9. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the invention, which is defined by the appended claims, but rather by the claims, unless otherwise indicated, and unless otherwise indicated, all changes in structure, proportions, or otherwise, used by those skilled in the art, are included in the spirit and scope of the invention. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the invention, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the invention may be practiced.
The invention provides a film rolling door for a single greenhouse, as shown in fig. 2, the film rolling door comprises: the installation frame comprises a top cross beam 9, a bottom cross beam 6 and two support rods 2, wherein each support rod 2 is connected with one end of the top cross beam 9 and one end of the bottom cross beam 6, and the bottom ends of the two support rods 2 are provided with insertion ends which are inserted into the ground; a main door 7 placed in the installation frame, the main door 7 being hinged with one of the support bars 2; a plurality of membrane blocking vertical rods 4 and at least one membrane blocking cross rod 5 are arranged between the main door 7 and the other supporting rod 2, the top ends of the membrane blocking vertical rods 4 are hinged with a top cross beam 9, the bottom ends of the membrane blocking vertical rods 4 are detachably connected with the bottom cross beam 6, the membrane blocking cross rods 5 are connected with all the membrane blocking vertical rods 4, and hanging holes are formed in each membrane blocking vertical rod 4; a superimposed insect-proof net 18 and a plastic greenhouse film 17 (shown in fig. 8) are covered in the area surrounded by the installation frame, and the film blocking cross bar 5 is connected with the insect-proof net 18; one set of film rolling mechanism 1 is connected with an insect-proof net 18, and the other set of film rolling mechanism 1 is connected with a plastic greenhouse film 17. The invention adopts the top cross beam 9, the bottom cross beam 6 and the two support rods 2 to form the installation frame, which is convenient to be installed at the port of the used single greenhouse, the insect-proof net and the plastic greenhouse film are supported and blocked by the blocking film upright rod and the blocking film cross rod, the blocking film upright rod and the top cross beam can rotate relative to the top cross beam in a hinged manner, the main door and the support rods can be hinged and opened in a rotatable manner, and the insect-proof net and the plastic greenhouse film can be rolled up by the film rolling mechanism, so that the area in the installation frame can be in an all-open state, and the large agricultural machinery can enter conveniently.
For better storage of the membrane blocking upright rods, the membrane blocking upright rods 4 are formed by connecting two sections of rods, the rods located on the upper portion are thin rods, the rods located on the lower portion are thick rods, the thin rods can be sleeved into the thick rods, and hanging holes are located in the thick rods. When large-scale agricultural machinery is gone into, push up thick pole messenger's thin pole in inserting thick pole earlier, then rotatory fender membrane pole setting 4 hang in the hanging hole through couple etc. in the monomer big-arch shelter and pull up the location with fender membrane pole setting 4, be convenient for accomodate. In order to position the membrane blocking upright rod 4 during use, as shown in fig. 5, the bottom end of the membrane blocking upright rod 4 is clamped on the bottom cross beam 6 through the positioning clamp 20 to form a bolt pattern, so that the membrane blocking upright rod is convenient to detach.
The width of the installation frame is set according to the span size of the single greenhouse, and the number of the film blocking upright poles is set accordingly, so that all the film blocking upright poles 4 are equidistantly arranged, namely, the intervals among all the film blocking upright poles 4 are equal.
In order to facilitate installation and fixation, the supporting rod 2 in this embodiment is welded or fixedly connected with the top beam 9 through bolts, and the supporting rod 2 is connected with the bottom beam 6 through a positioning card to form a latch mechanism.
In order to improve the tightness of the single greenhouse after the film rolling door is installed, as shown in fig. 2, the embodiment further comprises two auxiliary doors 3 arranged in the installation frame, as shown in fig. 2 and 7, wherein one auxiliary door 3 is hinged with the frame of the main door 7, and the other auxiliary door 3 is hinged with the other support rod 2. Namely, all the film blocking upright rods are arranged between the two auxiliary doors at equal intervals, and the two sides of the insect-proof net and the plastic greenhouse film are lapped on the two auxiliary doors 3, so that the sealing performance of the film rolling door is realized. As shown in fig. 6, the main door 7 is connected with the support rod 2 through a hinge 12, so that the opening and closing can be realized. In order to facilitate the positioning of the auxiliary door 3, in this embodiment, one side frame of the auxiliary door 3 is hinged to the main door 7 or the support rod 2, and the other side frame of the auxiliary door is connected to the top beam 9 or the bottom beam 6 through a latch 15.
The invention also provides a single greenhouse, as shown in fig. 2, the single greenhouse comprises a greenhouse body with an opening at one end and a film rolling door for the single greenhouse for sealing the opening, wherein the top cross beam 9 is connected with an arch bar 11 in the greenhouse body through a hanging rod 10, the top end of the supporting rod 2 is fixedly connected with the arch bar 11 in the greenhouse body, and the inserting end of the supporting rod 2 is inserted into the ground; the insect-proof net 17 and the upper part of the plastic greenhouse film 18 are respectively connected with the greenhouse body. When the agricultural machinery does not need to enter and exit the single greenhouse for operation, the planter and the small farm tools can enter and exit from the main door 7, and the plastic greenhouse film 17 at the end door can be rolled up by the film rolling mechanism 1 according to the ventilation requirement of crops to increase the ventilation quantity of the greenhouse, or rolled down to reduce the ventilation quantity of the greenhouse and increase the heat preservation of the greenhouse. When the agricultural machinery needs to go in and out for operation, the film blocking upright rod 4 can be lifted upwards and rotated in the shed and hung on the horizontal pull rod in the shed, then the plastic shed film 17 and the insect screen 18 are rolled up to the position above the top cross beam 9 by the film rolling mechanism 1, and then the main door 7 and the auxiliary door 3 are opened, as shown in fig. 3, the film rolling door is in a full-open state, and the agricultural machinery can freely go in and out for operation.
In order to install the film rolling door, as shown in fig. 4, the top end of the supporting rod 2 in the embodiment is connected with the arch bar 11 in the shed body through the shed clamp 13 and screws. The connection is easy to fix and is stable and reliable.
As shown in fig. 2 and 3, two ends of the boom 10 are respectively connected with the top beam 9 and the arch bar 11 in the shed body through a hoop and screws for the shed.
In order to fix the insect-proof net and the plastic greenhouse film more conveniently, in this embodiment, the upper part of the insect-proof net 18 is fixed on the steel pipe in the greenhouse at the height position above the top beam 9 by adopting a clamp spring clamping groove 8, the lower part of the insect-proof net 18 is connected with the film rolling mechanism 1, and the middle of the insect-proof net 18 shown in fig. 9 is connected with the film blocking cross rod 5 by adopting a film pressing clamp 19 for the greenhouse. The upper part of the plastic greenhouse film 17 is fixed at the same part with the insect-proof net 18 by adopting a clamp spring clamping groove 8, and the lower part is connected with the film winding mechanism 1.
For better blocking the insect screen, the distance between the membrane blocking cross bar 5 and the top cross beam 9 and the bottom cross beam 6 in the embodiment is equal.
In this embodiment, the supporting rod 2 and the membrane blocking upright rod 4 are connected with the bottom cross beam 6 by adopting a pin structure, that is, the bottom cross beam 6 is provided with a jack, and the supporting rod 2 and the membrane blocking upright rod 4 are inserted into the corresponding jack, so that the supporting rod 2 and the membrane blocking upright rod 4 can be separated from the bottom cross beam 6 when the agricultural machinery enters and exits, and the bottom cross beam 6 is taken out and put aside to prevent the agricultural machinery from being crushed by the entering and exiting agricultural machinery.
The following embodiment:
the rolling film door of the single greenhouse of the embodiment is arranged on the single greenhouse with the span of 8 meters, and the overall structural dimension of the single greenhouse is as follows: the length is 40 m, the jacking height (H) is 3.2 m, the span (B) is 8m, the shoulder height (H) is 1.6 m, and the arch bar spacing (a) is 0.8 m. The greenhouse framework adopts a two-section structure with two arch bars externally connected by connecting pipes, and the arch bars adopt phi 32 multiplied by 1.5mm straight slit electric welded steel pipes.
The roll film door is adopted by the gable walls at the two ends of the single greenhouse, as shown in fig. 2, the right side of the roll film door is provided with a main door 7, for daily personnel to enter and exit, the door frame of the main door 7 is preferably a rectangular pipe with the size of 30 multiplied by 20 multiplied by 1.5mm, and the size is preferably 1000 multiplied by 2045mm (width multiplied by height); the left side of the main door 7 and the right side of the film rolling door are respectively provided with one auxiliary door 3, the door frame of the auxiliary door 3 is preferably a 30 multiplied by 20 multiplied by 1.5mm rectangular pipe, the size is preferably 490 multiplied by 2045mm (width multiplied by height), and the auxiliary door 3 has the function of increasing the lap area of the plastic greenhouse film 17 when the film rolling rod in the film rolling mechanism rolls down, thereby increasing the tightness of the greenhouse; as shown in fig. 6, the right support rod 2 and the door frame 14 of the main door 7, the door frame of the main door 7 and the door frame of the auxiliary door 3, and the left support rod 2 and the door frame 14 of the auxiliary door 3 are all connected and combined by adopting a hinge 12, so that the main door 7 and the auxiliary door 3 can be opened and closed around the hinge 12 conveniently; as shown in fig. 7, the top cross beam 9 and the bottom cross beam 6 are connected with the main door 7 and the auxiliary door 3 by bolts 15; the top beam 9 and the bottom beam 6 are preferably rectangular tubes of 50 x 30 x 1.5mm and the length dimension is preferably 6030mm; as shown in fig. 4, the supporting rods 2 are connected with arch bars 11 in the greenhouse by adopting a clamp 13 for the greenhouse, the two supporting rods 2 are preferably rectangular pipes with the length of 50 multiplied by 30 multiplied by 1.5mm, and the length dimension is preferably 2050mm; the film blocking cross rod 5 is preferably an phi 19 multiplied by 1mm aluminum alloy pipe, and the length is preferably 5000mm, as shown in fig. 9, the film blocking cross rod 5 is connected with the insect-proof net 18 by adopting a film pressing card 19 for a greenhouse; the upper part of the baffle vertical rod 4 is preferably a round pipe with phi 32 multiplied by 1.5mm, the lower part is preferably a round pipe with phi 40 multiplied by 1.8mm, the upper part of the baffle vertical rod 4 is connected with the top cross beam 9 by adopting a hinge 12, and the lower part is connected with the bottom cross beam 6 by adopting a plug-in connection (as shown in figure 5); as shown in fig. 8, two film winding mechanisms (1) are installed for winding insect-proof net 18 and plastic greenhouse film 17, wherein film winding rods are preferably Φ22×1.2 straight slit electric welded steel pipes, and film winding devices are preferably turbine vortex type special products. All the metal parts adopt hot dip galvanization for corrosion prevention. The sizes of all parts in the embodiment are set according to the sizes of the single greenhouse, so that the required bearing capacity is met, and the service environment is met, so that the service life is prolonged.
In summary, the film rolling door and the single greenhouse for the single greenhouse adopt the film blocking upright posts hinged with the top cross beams are arranged in the mounting frames, so that the film blocking upright posts can be rotatably lifted, and in addition, the main door can be rotatably opened, so that the area surrounded by the whole mounting frames is in an open state, and the large agricultural machinery can enter conveniently; in addition, when the agricultural machinery does not need to enter and exit the single plastic greenhouse for operation, the planting personnel and the small farm tools can enter and exit from the main door, and the ventilation quantity of the greenhouse can be increased by rolling up the greenhouse or rolling down the greenhouse according to the ventilation requirement of crops, so that the ventilation quantity of the greenhouse is reduced, and the heat preservation of the greenhouse is increased. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (9)
1. The utility model provides a used roll up membrane door of monomer big-arch shelter, monomer big-arch shelter includes one end open-ended canopy body, roll up membrane door is used for shutoff the opening of canopy body, its characterized in that, roll up membrane door includes:
the installation frame comprises a top cross beam, a bottom cross beam and two support rods, wherein each support rod is connected with one end of the top cross beam and one end of the bottom cross beam, and the bottom ends of the two support rods are provided with insertion ends which are inserted into the ground; the top cross beam is connected with the arch bars in the shed body through a hanging rod, and the top ends of the supporting rods are fixedly connected with the arch bars in the shed body;
the main door is arranged in the mounting frame and is hinged with one of the supporting rods;
a plurality of film blocking vertical rods and at least one film blocking cross rod are arranged between the main door and the other supporting rod, the top ends of the film blocking vertical rods are hinged with the top cross beam, the bottom ends of the film blocking vertical rods are detachably connected with the bottom cross beam, the film blocking cross rods are connected with all the film blocking vertical rods, each film blocking vertical rod is provided with a hanging hole, and a hook in the single greenhouse can be hung in the hanging hole to pull and position the film blocking vertical rods;
the insect-proof net and the plastic greenhouse film are stacked and covered in the area surrounded by the mounting frame, and the film blocking cross rod is connected with the insect-proof net; the upper parts of the insect-proof net and the plastic greenhouse film are respectively connected with the greenhouse body;
one set of film rolling mechanism is connected with the insect-proof net, and the other set of film rolling mechanism is connected with the plastic greenhouse film;
the vertical rod of the barrier film is lifted up in a rotating way, the main door is opened in a rotating way, and then the insect-proof net and the plastic greenhouse film are rolled up through the film rolling mechanism, so that the area in the installation frame can be in a full-open state, and the large-scale agricultural machinery can conveniently enter and exit; when the agricultural machinery does not need to enter and exit the single greenhouse for operation, the planting personnel and the small farm tools can enter and exit from the main door, and the film rolling mechanism can roll up the insect-proof net and the plastic greenhouse film to increase the ventilation quantity of the greenhouse or roll down the insect-proof net and the plastic greenhouse film to reduce the ventilation quantity of the greenhouse according to ventilation requirements, so that the greenhouse heat preservation is increased.
2. A roll-up door for a monomer booth as claimed in claim 1, wherein: the membrane blocking upright rod is formed by connecting two sections of rods, the rod positioned at the upper part is a thin rod, the rod positioned at the lower part is a thick rod, the thin rod can be sleeved into the thick rod, and the hanging hole is positioned on the thick rod.
3. A roll-up door for a monomer booth as claimed in claim 1, wherein: the intervals among all the baffle film upright posts are equal.
4. A roll-up door for a monomer booth as claimed in claim 1, wherein: the door assembly further comprises two auxiliary doors arranged in the mounting frame, wherein one auxiliary door is hinged with the main door, and the other auxiliary door is hinged with the other supporting rod.
5. A roll-up door for a monomer booth as claimed in claim 1, wherein: the supporting rod is fixedly connected with the top beam through welding or bolts, and the supporting rod is connected with the bottom beam through a positioning card.
6. The utility model provides a monomer big-arch shelter which characterized in that: the single greenhouse comprises a greenhouse body with an opening at one end and a film rolling door for blocking the opening, wherein the film rolling door is used for the single greenhouse according to any one of claims 1 to 5, the top cross beam is connected with an arch bar in the greenhouse body through a hanging rod, the top end of the supporting rod is fixedly connected with the arch bar in the greenhouse body, and the inserting end of the supporting rod is inserted into the ground; the upper parts of the insect-proof net and the plastic greenhouse film are respectively connected with the greenhouse body.
7. The single greenhouse of claim 6, wherein: the top end of the supporting rod is connected with an arch bar in the shed body through a hoop and a screw.
8. The single greenhouse of claim 6, wherein: and two ends of the suspender are respectively connected with the top cross beam and the arch bar in the shed through the hoops and screws for the shed.
9. The single greenhouse of claim 6, wherein: the distance between the membrane blocking cross bar and the top cross beam is equal to that between the membrane blocking cross bar and the bottom cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810194329.4A CN108271574B (en) | 2018-03-09 | 2018-03-09 | Film rolling door for single greenhouse and single greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810194329.4A CN108271574B (en) | 2018-03-09 | 2018-03-09 | Film rolling door for single greenhouse and single greenhouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108271574A CN108271574A (en) | 2018-07-13 |
| CN108271574B true CN108271574B (en) | 2023-11-10 |
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ID=62809252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810194329.4A Active CN108271574B (en) | 2018-03-09 | 2018-03-09 | Film rolling door for single greenhouse and single greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108271574B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668727B (en) * | 2018-07-23 | 2024-04-05 | 山东农业大学 | Intelligent rain-proof device of mechanized operation orchard |
| CN108668710A (en) * | 2018-07-23 | 2018-10-19 | 山东农业大学 | A kind of novel thin film full-open type heliogreenhouse |
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| CN104823757A (en) * | 2015-04-28 | 2015-08-12 | 温振海 | Novel main and sub arch single body steel frame greenhouse |
| JP3206824U (en) * | 2016-07-25 | 2016-10-06 | 東都興業株式会社 | Door equipment in greenhouses |
| CN208210956U (en) * | 2018-03-09 | 2018-12-11 | 上海国兴农现代农业发展股份有限公司 | Wound membrane door and monomer greenhouse used in monomer greenhouse |
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- 2018-03-09 CN CN201810194329.4A patent/CN108271574B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202197A (en) * | 2013-04-18 | 2013-07-17 | 江苏省农业科学院 | Good-quality high-yield rice cultivating method by covering with insect-proof net |
| CN203884311U (en) * | 2014-06-17 | 2014-10-22 | 刘世杰 | Steel frame greenhouse structure |
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| CN104823757A (en) * | 2015-04-28 | 2015-08-12 | 温振海 | Novel main and sub arch single body steel frame greenhouse |
| JP3206824U (en) * | 2016-07-25 | 2016-10-06 | 東都興業株式会社 | Door equipment in greenhouses |
| CN208210956U (en) * | 2018-03-09 | 2018-12-11 | 上海国兴农现代农业发展股份有限公司 | Wound membrane door and monomer greenhouse used in monomer greenhouse |
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