CN110771396B - Cultivation facility capable of annual production - Google Patents
Cultivation facility capable of annual production Download PDFInfo
- Publication number
- CN110771396B CN110771396B CN201911034929.5A CN201911034929A CN110771396B CN 110771396 B CN110771396 B CN 110771396B CN 201911034929 A CN201911034929 A CN 201911034929A CN 110771396 B CN110771396 B CN 110771396B
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- fixedly connected
- sun
- rope
- rotating shaft
- shading cloth
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- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000004744 fabric Substances 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000005286 illumination Methods 0.000 claims abstract description 18
- 238000004321 preservation Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 244000025254 Cannabis sativa Species 0.000 claims description 10
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 10
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 10
- 235000009120 camo Nutrition 0.000 claims description 10
- 235000005607 chanvre indien Nutrition 0.000 claims description 10
- 239000011487 hemp Substances 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims 1
- 230000008602 contraction Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000144730 Amygdalus persica Species 0.000 description 1
- 244000241235 Citrullus lanatus Species 0.000 description 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 1
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 240000009088 Fragaria x ananassa Species 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 235000021012 strawberries Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000003466 welding Methods 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
- A01G9/1407—Greenhouses of flexible synthetic material
-
- 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
- A01G9/22—Shades or blinds for greenhouses, or the like
- A01G9/222—Lamellar or like blinds
-
- 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
- A01G9/22—Shades or blinds for greenhouses, or the like
- A01G9/227—Shades or blinds for greenhouses, or the like rolled up during non-use
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a cultivation facility capable of being produced all the year round, which belongs to the field of plant cultivation and comprises a frame structure, wherein a heat preservation film is coated on the outer surface of the frame structure, an illumination control device is covered above the heat preservation film, and the illumination control device comprises at least two brackets and sun-shading cloth one less than the brackets in number. Each support comprises two support rods symmetrically distributed on two sides of the frame body structure, a rotating shaft is arranged at the top of each support rod, and the rotating shafts of two adjacent supports are in transmission connection through a plurality of transmission ropes; meanwhile, the supporting rod of any bracket is also provided with a power device, and the power device is in transmission connection with the rotating shaft through a transmission device; the sunshade cloth covers the top of the driving rope, wherein one side of the sunshade cloth is fixedly connected with any one of the brackets, and the other side of the sunshade cloth is fixedly connected with the driving rope.
Description
Technical Field
The invention relates to the field of plant cultivation, in particular to a cultivation facility capable of annual production.
Background
The greenhouse mainly plays a role in early ripening and increasing yield when planting or cultivating plants, and is used for cultivating potted flowers and cut flowers; fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and the like; forestry production is used for raising seedling of forest tree, culturing ornamental tree, etc. The functions of the greenhouse mainly comprise a winter greenhouse and an early spring greenhouse. The winter greenhouse is widely applied in the north, the cross section outline is a half arch shape, the cross section outline is mainly distributed along the east-west direction, the transparent film direction is towards the south, and sufficient illumination and effective heat preservation and moisture preservation can be ensured. The greenhouse is widely applied in the south, the cross section outline is in a full arch shape, the greenhouse is mainly distributed in the north-south direction, and the transparent film is fully surrounded; as the illumination in the south is stronger, the conventional early spring greenhouse at the present stage does not have a method for conveniently controlling the illumination. In view of this, the problem of illumination control of early spring greenhouses is a major problem to be overcome at present.
The invention of patent application number CN201811352742.5 creates, discloses a sunshade equipment of farming warmhouse booth with remote operation function, wherein includes the steelframe, the outside cladding of steelframe has the big-arch shelter heat preservation cover, the top of installing support has the mounting plate through the fix with screw, the top of mounting plate has the rotation motor through the fix with screw, there is the drive fluted disc on the output shaft of rotation motor through the coupling joint, be connected with first rotation fluted disc and second rotation fluted disc on the steelframe respectively through the bearing, one side equal distance that first rotation fluted disc and second rotation fluted disc kept away from each other evenly is provided with the rotation sprocket, the rotation sprocket is annular array's mode swivelling joint on the steelframe. The sun-shading device is designed with a plurality of rotary fluted discs and chain wheels to drive the sun-shading plate to realize sun-shading operation on the greenhouse, the structure is complex, the manufacturing cost is high, the sun-shading plate can realize sun-shading of the greenhouse, however, the gravity of the sun-shading plate is mainly borne by the greenhouse frame, so that the greenhouse has the risk of deformation, meanwhile, the sun-shading operation is carried out along the peripheral radian of the whole greenhouse, and each position of the chain wheels is stressed unevenly, so that the reliability is lower.
Disclosure of Invention
In view of the above-mentioned defects or shortcomings in the prior art, the present invention aims to provide a cultivation facility capable of annual production, which can subvert the traditional production mode, ensure reasonable illumination of the early spring greenhouse and solve the technical problem of unfavorable illumination control of the early spring greenhouse in the prior art.
The utility model provides a cultivation facility that can produce throughout the year, this cultivation facility includes support body structure, the outside cladding of support body structure skin has the heat preservation membrane, and the heat preservation membrane is mainly the transparent plastic film of polyvinyl chloride material, the heat preservation membrane top covers has illumination controlling means, illumination controlling means includes two at least supports and than the sunshade cloth that the support quantity is less by one.
Each support comprises two support rods symmetrically distributed on two sides of the frame body structure, a rotating shaft is arranged at the top of each support rod, and the rotating shafts of two adjacent supports are in transmission connection through a plurality of transmission ropes; meanwhile, the supporting rod of any bracket is also provided with a power device, and the power device is in transmission connection with the rotating shaft through a transmission device;
the sunshade cloth covers the top of the driving rope, wherein one side of the sunshade cloth is fixedly connected with any one of the brackets, and the other side of the sunshade cloth is fixedly connected with the driving rope.
Further, two ends of each driving rope are respectively wound on the rotating shafts of the two adjacent brackets in a winding manner, rope heads at two ends of each driving rope can be fixedly connected in a binding or welding manner, and simultaneously, the steel wire ropes are ensured to be tightly supported so as to enhance the static friction force between the driving ropes and the surface of the rotating shaft, and the driving ropes at the bottoms of the two adjacent sun-shading cloths are not in direct transmission relation, and are indirectly transmitted through the rotating shafts between the two sun-shading cloths.
Further, the driving rope is a steel wire rope or a hemp rope.
Further, the power device is arranged at the bottom of the supporting rod, the power device is a motor, any rotating shaft is also fixed with a gear, and the gear and the motor are driven by a chain.
Further, each bracket further comprises two fixed beams, and the two fixed beams are fixedly connected with the two supporting rods respectively; one side of the sun-shading cloth is fixedly connected with the fixed beam.
Further, a sliding sleeve is fixedly connected to the top end of each supporting rod, and the sliding sleeve is in sliding sleeve connection with the rotating shaft. Ensure that the rotating shaft slides smoothly on the top of the supporting rod.
Further, the bottom surface of each piece of sun-shading cloth is fixedly connected with a plurality of annular structures which are movably sleeved with the steel wire ropes.
Further, the bottom surface of each piece of sun-shading cloth is fixedly connected with a plurality of annular structures which are movably sleeved with the steel wire ropes.
Further, the frame body structure comprises a plurality of arch frames which are uniformly arranged in a row, and the middle part of each arch frame is fixedly connected with a vertical downward upright rod. The upright posts mainly support the arch frame.
Further, the cultivation facility further comprises a spraying device, the spraying device comprises a water supply pipe, the water supply pipe is fixed on the bottom side of the arch-shaped frame, and a plurality of spraying heads are uniformly arranged on the bottom side of the water supply pipe. The water supply pipe is communicated with a water supply system (municipal tap water pipeline or water pump water supply), so that the agricultural and forestry plants in the cultivation facility can be sprayed, and meanwhile, the effect of keeping the humidity inside the cultivation facility can be achieved.
The invention has the beneficial effects that:
1. because the illumination in the south is stronger, and the solar altitude angle is high, agriculture and forestry crops planted in this cultivation facility heat preservation membrane can be according to the inside light inlet amount of the weather condition real-time control cultivation facility of current day under illumination controlling means's effect, has solved the technical problem that early spring big-arch shelter illumination control efficiency is low among the prior art, and the illumination control principle of this cultivation facility is: when the shading operation is needed, the power device drives the rotating shaft to rotate, at the moment, the rotating shaft drives the driving rope to move, and as the two sides of the sun-shading cloth are respectively fixedly connected with the driving rope and the support, the movement of the driving rope can drive the expansion and the contraction of the sun-shading cloth, so that the light inlet quantity of the cultivation facility is controlled, and meanwhile, the movement of the driving rope can also transmit the power to the other adjacent rotating shaft, so that the expansion and the contraction of the adjacent sun-shading cloth are realized.
2. The two adjacent rotating shafts are driven by winding the steel wire ropes respectively, so that the structure principle is simple, time and labor are saved in the manufacturing process, and the device is very convenient in the future maintenance process.
3. The annular structure can be a common key ring, and the design of the annular structure can be favorable for keeping the sun-shading cloth clung to the driving rope, so that the sun-shading cloth is more regular when being stretched and contracted.
Drawings
FIG. 1 is a schematic view of a year-round growing facility in an extended configuration;
FIG. 2 is a schematic view of a year-round facility in a contracted state;
FIG. 3 is a schematic diagram of the light control principle;
fig. 4 is a schematic diagram of a frame structure.
In the figure: 1. the heat preservation membrane, 2, bracing piece, 3, sun-shading cloth, 4, sliding sleeve, 5, pivot, 6, wire rope, 7, power device, 8, transmission, 9, fixed beam, 10, annular structure, 11, arch frame, 12, pole setting, 13, atomising head.
It is noted that in the description of the present invention, the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Detailed Description
The invention is further described in connection with the drawings and the detailed description which follow:
example 1
As shown in fig. 1 to 4, a cultivation facility capable of being produced all the year round comprises a frame structure, wherein an outer layer of the frame structure is coated with a heat preservation film 1, an illumination control device is covered above the heat preservation film 1 and comprises three supports and two sun-shading cloths 3, and the three supports are sequentially and uniformly arranged from front to back.
Each bracket comprises two support rods 2 symmetrically distributed on the left side and the right side of the bracket body structure, the tops of the two support rods 2 are respectively and fixedly connected with a sliding sleeve 4, a rotating shaft 5 is movably sleeved between the sliding sleeve 4 and the sliding sleeve 4, and the rotating shafts 5 of two adjacent brackets are in transmission connection through three steel wire ropes 6; meanwhile, the support rod 2 of the rearmost support is also provided with a power device 7, and the power device 7 is in transmission connection with the rotating shaft 5 through a transmission device 8; the sunshade cloth 3 covers the top of the steel wire rope 6, wherein each bracket further comprises two fixed beams 9, and the two fixed beams 9 are fixedly connected with the two support rods 2 respectively; the rear side of each piece of sun-shading cloth 3 is fixedly connected with the supporting rod 2 through a fixed beam 9. The other side of the sun-shading cloth 3 is fixedly connected with the steel wire rope 6 through glue. Two ends of each steel wire rope 6 are respectively wound on the rotating shafts 5 of the two adjacent brackets in a winding manner, rope ends of the two ends of each steel wire rope 6 are fixedly connected, and the steel wire ropes 6 are ensured to be tightly supported so as to enhance the static friction force between the steel wire ropes 6 and the surfaces of the rotating shafts 5.
The power device 7 is an electric motor, any rotating shaft 5 is also fixed with a gear, and the gear and the electric motor are driven by a chain. The bottom surface of each piece of sun-shading cloth 3 is fixedly connected with a plurality of annular structures 10 which are movably sleeved with the steel wire ropes 6.
The frame body structure comprises a plurality of arch frames 11 which are uniformly arranged in a row, and the middle part of each arch frame 11 is fixedly connected with a vertical downward upright rod 12.
The cultivation facility further comprises a spraying device, the spraying device comprises a water supply pipe, the water supply pipe is fixed to the bottom side of the arch frame 11, and a plurality of spraying heads 13 are uniformly arranged on the bottom side of the water supply pipe.
The working principle of the cultivation facility is as follows: when shading operation is needed, the motor drives the control gear to rotate through the chain, the gear rotates to drive the corresponding rotating shaft 5 to rotate, at the moment, the rotating shaft 5 drives the driving rope to move, and as the two sides of the sun-shading cloth 3 are fixedly connected with the driving rope and the support respectively, the movement of the driving rope can drive the expansion and the contraction of the sun-shading cloth 3, so that the light inlet quantity of the cultivation facility is controlled, and meanwhile, the movement of the driving rope can also transmit the power to the other adjacent rotating shaft 5, so that the expansion and the contraction of the adjacent sun-shading cloth 3 are realized.
Example 2
As shown in fig. 1 to 4, a cultivation facility capable of being produced all year round comprises a frame structure, wherein an outer layer of the frame structure is coated with a heat preservation film 1, an illumination control device is covered above the heat preservation film 1 and comprises four brackets and three sun-shading cloths 3, and the three brackets are sequentially and uniformly arranged from front to back.
Each support comprises two support rods 2 symmetrically distributed on the left side and the right side of the support body structure, the tops of the two support rods 2 are fixedly connected with sliding sleeves 4 respectively, rotating shafts 5 are movably sleeved between the sliding sleeves 4 and the sliding sleeves 4, and the rotating shafts 5 of two adjacent supports are in transmission connection through three hemp ropes; meanwhile, the support rod 2 of the rearmost support is also provided with a power device 7, and the power device 7 is in transmission connection with the rotating shaft 5 through a transmission device 8; the awning cloth 3 covers the tops of the hemp ropes, wherein each bracket further comprises two fixed beams 9, and the two fixed beams 9 are fixedly connected with the two support rods 2 respectively; the rear side of each piece of sun-shading cloth 3 is fixedly connected with the supporting rod 2 through a fixed beam 9. The other side of the sun-shading cloth 3 is fixedly connected with the hemp rope through glue. Each hemp rope both ends respectively twine in the mode of circle winding respectively on the pivot 5 of two adjacent supports, and every hemp rope both ends fag end fixed connection guarantees simultaneously that the hemp rope props tightly to strengthen the static friction between hemp rope and the pivot 5 surface.
The power device 7 is an electric motor, any rotating shaft 5 is also fixed with a gear, and the gear and the electric motor are driven by a chain. The bottom surface of each piece of sun-shading cloth 3 is fixedly connected with a plurality of annular structures 10 which are movably sleeved with the hemp ropes.
The frame body structure comprises a plurality of arch frames 11 which are uniformly arranged in a row, and the middle part of each arch frame 11 is fixedly connected with a vertical downward upright rod 12.
The cultivation facility further comprises a spraying device, the spraying device comprises a water supply pipe, the water supply pipe is fixed to the bottom side of the arch frame 11, and a plurality of spraying heads 13 are uniformly arranged on the bottom side of the water supply pipe.
The working principle of the cultivation facility is as follows: when the shading operation is needed, the motor drives the control gear to rotate through the chain, the gear rotates to drive the corresponding rotating shaft 5 to rotate, at the moment, the rotating shaft 5 drives the driving ropes to move, as the two sides of the sun-shading cloth 3 are fixedly connected with the driving ropes and the support respectively, the movement of the driving ropes can drive the extension and the contraction of the sun-shading cloth 3, so that the light inlet quantity of the cultivation facility is controlled, meanwhile, the movement of the driving ropes can also transmit the power to the other adjacent rotating shaft 5, the other adjacent rotating shaft 5 can drive the corresponding other group of driving ropes to move, and the like, so that the light control operation of the whole cultivation facility is realized.
The above description is only of the preferred embodiments of the present invention, and not all the embodiments of the present invention should be considered as limiting the invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Other technical features except the technical features described in the specification are known to those skilled in the art, and in order to highlight the innovative features of the present invention, the above technical features are not described in detail herein.
Claims (5)
1. The cultivation facility capable of being produced annually is characterized by comprising a frame structure, wherein a heat preservation film is coated outside the outer layer of the frame structure, an illumination control device is coated above the heat preservation film, and the illumination control device comprises at least two brackets and sun-shading cloth one less than the brackets in number;
each support comprises two support rods symmetrically distributed on two sides of the frame body structure, a rotating shaft is arranged at the top of each support rod, and the rotating shafts of two adjacent supports are in transmission connection through a plurality of transmission ropes; meanwhile, the supporting rod of any bracket is also provided with a power device, and the power device is in transmission connection with the rotating shaft through a transmission device;
the sun-shading cloth covers the top of the driving rope, wherein one side of the sun-shading cloth is fixedly connected with any one bracket, and the other side of the sun-shading cloth is fixedly connected with the driving rope;
the frame body structure comprises a plurality of arch frames which are uniformly arranged in a row, and the middle part of each arch frame is fixedly connected with a vertical downward upright rod;
the power device is a motor, any rotating shaft is also fixed with a gear, and the gear and the motor are driven by a chain;
each bracket further comprises two fixed beams, and the two fixed beams are respectively and fixedly connected with the two support rods; one side of the sun-shading cloth is fixedly connected with the fixed beam;
the two ends of each driving rope are respectively wound on the rotating shafts of the two adjacent brackets in a winding mode, and the rope ends of the two ends of each driving rope are fixedly connected.
2. The annual production facility of claim 1, wherein the drive rope is a wire rope or hemp rope.
3. The annual production cultivation facility according to claim 2, wherein a sliding sleeve is fixedly connected to the top end of each supporting rod, and the sliding sleeve is in sliding sleeve connection with the rotating shaft.
4. A year round cultivation apparatus according to claim 3, wherein the bottom surface of each of the sun cloths is fixedly connected with a plurality of ring structures movably sleeved with the steel wire ropes.
5. The annual production facility of claim 4 further comprising a spraying device including a water supply tube secured to the bottom side of the arch frame, the bottom side of the water supply tube being provided with a plurality of spray heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911034929.5A CN110771396B (en) | 2019-10-29 | 2019-10-29 | Cultivation facility capable of annual production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911034929.5A CN110771396B (en) | 2019-10-29 | 2019-10-29 | Cultivation facility capable of annual production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110771396A CN110771396A (en) | 2020-02-11 |
| CN110771396B true CN110771396B (en) | 2023-10-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911034929.5A Active CN110771396B (en) | 2019-10-29 | 2019-10-29 | Cultivation facility capable of annual production |
Country Status (1)
| Country | Link |
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| CN (1) | CN110771396B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749220B (en) * | 2014-02-11 | 2015-12-30 | 山西省农业科学院园艺研究所 | With the fruit tree rain shade that sunshade net is done |
| CN204653180U (en) * | 2015-05-19 | 2015-09-23 | 苏州市种子管理站 | A kind of bilayer connects the puggaree length compensation mechanism of a multispan greenhouse |
| CN204907357U (en) * | 2015-09-15 | 2015-12-30 | 滨州禾丰高效生态产业技术开发有限公司 | Warmhouse booth guard net device |
| CN205567258U (en) * | 2016-03-31 | 2016-09-14 | 广州睿绅生物技术有限公司 | Automatic control sunshade that seedling full gloss was cultivated is cultivated by dendrobii officmalis caulis group |
| CN205694655U (en) * | 2016-06-11 | 2016-11-23 | 江苏中植农业科技有限公司 | Temperature automatically controlled booth |
| CN105961101A (en) * | 2016-06-30 | 2016-09-28 | 福建省农业科学院茶叶研究所 | Coverage awning for tea garden |
| CN207443692U (en) * | 2017-11-28 | 2018-06-05 | 厦门市银农种苗有限公司 | Greenhouse shading device |
| CN207927369U (en) * | 2018-03-08 | 2018-10-02 | 贵州省烟草公司黔东南州公司 | A kind of flue-cured tobacco seedling-cultivating greenhouse automatic sun shading device |
-
2019
- 2019-10-29 CN CN201911034929.5A patent/CN110771396B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110771396A (en) | 2020-02-11 |
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