CN111296130A - Big-arch shelter is cultivated to sugarcane seedling - Google Patents
Big-arch shelter is cultivated to sugarcane seedling Download PDFInfo
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- CN111296130A CN111296130A CN202010304260.3A CN202010304260A CN111296130A CN 111296130 A CN111296130 A CN 111296130A CN 202010304260 A CN202010304260 A CN 202010304260A CN 111296130 A CN111296130 A CN 111296130A
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- placing
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- 240000000111 Saccharum officinarum Species 0.000 title claims abstract description 85
- 235000007201 Saccharum officinarum Nutrition 0.000 title claims abstract description 85
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000004321 preservation Methods 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 claims description 80
- 239000007921 spray Substances 0.000 claims description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 230000000903 blocking effect Effects 0.000 claims description 28
- 239000003337 fertilizer Substances 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 18
- 230000009471 action Effects 0.000 claims description 17
- 235000015097 nutrients Nutrition 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 238000009395 breeding Methods 0.000 claims description 3
- 230000001488 breeding effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 2
- 230000004083 survival effect Effects 0.000 abstract description 2
- 238000002054 transplantation Methods 0.000 abstract description 2
- 230000036760 body temperature Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 239000012528 membrane Substances 0.000 description 9
- 208000027418 Wounds and injury Diseases 0.000 description 8
- 239000002689 soil Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009396 hybridization Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001568 sexual effect Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241001417490 Sillaginidae Species 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
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- 208000014674 injury Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
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Images
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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
-
- 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)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Greenhouses (AREA)
Abstract
The invention relates to the technical field of planting, in particular to a sugarcane seedling cultivation greenhouse which comprises a greenhouse body, wherein the greenhouse body comprises a frame seat and a top frame, a second heat-preservation film is laid on the top frame through a rolling mechanism, and the top frame can be shielded or opened by the second heat-preservation film. A plurality of cultivation mechanisms are arranged on the ground in the shed body, each cultivation mechanism comprises a placing frame and a cultivation box, a plurality of placing grooves are arranged on two sides of each placing frame, the cultivation boxes are placed on the placing frames, and the cultivation boxes are used for planting sugarcane seedlings; the greenhouse body is also provided with a spraying mechanism for spraying the sugarcanes in the cultivation box in the placing groove; the internal regulating module that is equipped with of canopy, it is used for the regulation of canopy body temperature. The sugarcane seedling cultivation greenhouse disclosed by the invention can provide a good growth environment for sugarcane seedlings, is convenient for later transplantation, ensures the survival rate of the seedlings and improves the working efficiency.
Description
Technical Field
The invention relates to the technical field of planting, in particular to a sugarcane seedling cultivation greenhouse.
Background
Sugar cane is a temperate and tropical crop, a raw material for sucrose production, and ethanol can be extracted as an energy substitute. There are over one hundred countries around the world that produce sugar cane, the largest sugar cane producing countries being brazil, india and china. The sugarcane contains rich sugar and water, also contains various vitamins, fat, protein, organic acid, calcium, iron and other substances which are very beneficial to the metabolism of a human body, is mainly used for preparing sugar, and the epidermis is generally purple and green with two common colors, namely red and brown, but is rare.
The sugarcane breeding requires sexual hybridization, and after sugarcane seeds are obtained through the sexual hybridization, the seeds need to be put in soil to germinate, grow into seedlings, and cultivate grown strong seeds for transplanting at a later stage. The method has the advantages that strict requirements are provided for seed germination and seedling growth, the outdoor environment is difficult to achieve, when the seedlings grow to a certain stage, the seedlings need to be taken out of the sun for hardening, the growth and the firmness of the seedlings are promoted, and the seedlings need to be moved to the outdoor for transplanting in the later stage.
Disclosure of Invention
In order to solve the problems, the invention provides the sugarcane seedling cultivation greenhouse which can provide a good growth environment for sugarcane seedlings, is convenient for later transplantation, ensures the survival rate of the seedlings and improves the working efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that:
a sugarcane seedling cultivation greenhouse comprises a greenhouse body, wherein the greenhouse body comprises a frame seat and a top frame, one end of the frame seat is arranged on the ground, the other end of the frame seat is fixedly connected with the top frame, a first heat-preservation film covers the periphery of the frame seat, a second heat-preservation film is laid on the top frame, a plurality of cultivation mechanisms are arranged on the ground in the greenhouse body, each cultivation mechanism comprises a placing frame and a cultivation box,
a plurality of placing grooves are arranged on two sides of the placing rack in an arrayed manner, the placing grooves on the two sides are arranged oppositely, openings communicated with the placing grooves are formed in the top and the opposite side faces of the placing rack, the cultivation box is placed on the placing rack, and the cultivation box is used for planting the sugarcane seedlings;
the greenhouse body is further provided with spraying mechanisms, the number of the spraying mechanisms is the same as that of the cultivating mechanisms, each spraying mechanism comprises a pipe shell, a water storage tank and a fertilizer storage tank, the pipe shell is located between the two oppositely-arranged placing grooves and erected on the placing rack, the outer walls of the two sides of the pipe shell, facing the placing grooves, are respectively provided with a first spraying pipe and a second spraying pipe, one sides of the first spraying pipes and one sides of the second spraying pipes, facing the placing grooves, are respectively and uniformly provided with a plurality of spraying holes, and the other sides of the first spraying pipes and the second spraying pipes are fixedly connected with the pipe shell;
a water pipe, a nutrient solution pipe and a connecting pipe are arranged in the pipe shell, the side wall of the water pipe is respectively in conduction connection with the first spray pipes on the two sides of the pipe shell through the connecting pipe, and one end of the water pipe penetrates out of the pipe shell and is in conduction connection with the water storage tank through a first booster pump; the side wall of the nutrient solution pipe is respectively in conduction connection with the second spray pipes on the two sides of the pipe shell through the connecting pipe, and one end of the nutrient solution pipe penetrates out of the pipe shell and is in conduction connection with the fertilizer storage tank through a second booster pump;
the second heat-insulation film is laid on the top frame through the winding mechanism, so that the top frame can be shielded or opened by the second heat-insulation film.
The internal adjusting module that is equipped with of canopy, adjusting module includes controller, temperature sensor and fan, the controller respectively with temperature sensor reaches the fan electricity is connected, temperature sensor establishes on the frame foundation, the fan sets up on the side of roof-rack.
Furthermore, the breeding mechanism also comprises a push-pull device and a shielding device,
the push-pull device comprises a sliding frame, a driving rod, a push-pull rod, an electric telescopic rod and a locking piece, wherein the sliding frame is provided with a plurality of sliding frames, each sliding frame is arranged in each placing groove, the sliding frame comprises two supports, the two supports are respectively positioned at two sides of the bottom of the placing groove and are in sliding connection with the placing groove, two ends of each support are respectively provided with a blocking frame, the blocking frames are positioned on one surface of each support, which is back to the bottom of the placing groove, and two ends of each blocking frame are respectively fixedly connected with two ends of each support, so that the incubator can be placed on the two supports and clamped in the two blocking frames, and the incubator can slide towards the direction far away from or close to the placing groove by sliding the sliding frame; a cavity is formed in the placing frame and is located between the two placing grooves, the push-pull rod is located in the cavity and is connected with the placing frame in a sliding mode, sliding grooves are formed in the push-pull rod towards two sides of the two placing grooves, the driving rods are provided with a plurality of driving rods, one end of each driving rod is located in the cavity and is connected with the corresponding sliding groove in a sliding mode, and the other end of each driving rod penetrates through the cavity and is hinged to a blocking frame close to the cavity; the electric telescopic rod is positioned in the cavity and is electrically connected with the controller, one end of the electric telescopic rod is fixedly connected with the push-pull rod, and the other end of the electric telescopic rod is fixedly connected with the placing frame so as to be used for push-pull sliding of the push-pull rod;
a limiting part is arranged in the sliding chute and is positioned at one side of the driving rod in the sliding chute; the locking piece comprises a fixed shell, a sliding part and an electromagnet, one end of the fixed shell is fixedly connected with the push-pull rod, the sliding part is positioned in the fixed shell, and is connected with the inner wall of the fixed shell in a sliding way, a locking part is fixedly arranged at one end of the sliding part facing the push-pull rod, one end of the locking part is fixedly connected with the sliding part, the other end of the locking part can be inserted into the chute in a sliding way, the electromagnet is positioned between the sliding part and the push-pull rod and is fixedly connected with the inner wall of the fixed shell, the electromagnet is electrically connected with the controller, when the electromagnet is electrified, the locking part can penetrate into the sliding groove, and the two sides of one end of the driving rod, which is positioned in the sliding groove, are clamped by the limiting part and the locking part, when the push-pull rod slides, the driving rod can push or pull the sliding frame to slide out of the placing groove or pull the sliding frame into the placing groove; a return spring is fixedly arranged at one end of the sliding part, which is back to the push-pull rod, and when the electromagnet is powered off, the locking part leaves the chute under the action of the return spring;
the shielding device comprises a first winding drum, a shading film, a first traction rope and a first winding roller, the first winding drum is located at one end of the placing frame and is arranged on the ground, one end of the shading film is wound in the first winding drum through a first spring, the other end of the shading film is fixedly connected with the first traction rope, the first winding roller is located at one end of the placing frame, opposite to the first winding drum, of the first winding drum, the first winding roller is fixedly connected with one end, far away from the shading film, of the first traction rope, the first winding roller is driven by a first motor, the first motor is electrically connected with the controller, and the shading film can shield the placing groove by winding the first traction rope on the first winding roller.
Furthermore, the hinge joint of the driving rod and the blocking frame is provided with a torsion spring, two ends of the torsion spring are respectively abutted to the driving rod and the blocking frame, and one end of the driving rod, which is positioned in the sliding groove, is subjected to a force towards the inner wall of the cavity under the elastic action of the torsion spring.
Further, the tube shell is provided with a limiting groove, a plurality of limiting buckles are arranged on the limiting groove, two ends of each limiting buckle are located on two sides of the limiting groove and connected with the tube shell through screws, and the first traction rope is arranged between the limiting groove and the limiting buckles and is in sliding connection with the limiting groove and the limiting buckles.
Further, first spray tube reaches it blocks the piece all to be provided with alternately in the second spray tube, and is a plurality of it will to block the piece first spray tube reaches the second spray tube is separated for a plurality of sub-spray tubes that do not communicate, first spray tube reaches the sub-spray tube of second spray tube and a plurality of the standing groove one-to-one, each sub-spray tube all passes through the connecting pipe with correspond the water pipe reaches nutrient solution pipe turn-on connection, so that each sub-spray tube can be to corresponding sugarcane seedling on the standing groove drenches and spouts, each all be equipped with the flow valve on the connecting pipe, the controller respectively with the flow valve reaches first booster pump reaches the second booster pump electricity is connected.
Further, flowing back pipeline has been buried underground to the ground in the canopy body, each standing groove and each the artificial containers is equipped with the leakage fluid dram that aligns each other, the rack dorsad the one side of standing groove is equipped with the honeycomb duct, the honeycomb duct with the leakage fluid dram turn-on connection of standing groove, each the honeycomb duct of standing groove pass through the flowing back daughter pipeline with the flowing back pipeline turn-on connection.
Furthermore, the winding mechanism comprises a second winding drum, a sliding rail, a second traction rope and a second winding roller, the second winding drum is located at one end of the top frame, one end of the second heat-preserving film is wound in the second winding drum through a second clockwork spring, bearings are arranged on two sides of the other end of the second heat-preserving film, the two sliding rails are fixedly arranged on two sides of the top frame respectively, one end, far away from the second winding drum, of the second heat-preserving film is connected with the sliding rail in a sliding manner through the bearings, one end of the second traction rope is fixedly connected with one end, far away from the second winding drum, of the second heat-preserving film, the other end of the second traction rope is fixedly connected with the second winding roller, the second winding roller is located at one end, far away from the second winding drum, of the top frame and is driven by a second motor, the second motor is electrically connected with the controller, and the second traction rope is wound on the second winding roller, the second heat preservation film can shield the top frame.
Furthermore, a humidity sensor and a humidifying pipeline are also arranged in the greenhouse body, the humidifying pipeline is erected on the greenhouse body, a third booster pump is arranged on the humidifying pipeline and is in conduction connection with the water storage tank, and a plurality of atomizing holes are formed in the outer wall of the humidifying pipeline; the humidity sensor is arranged on the frame seat, and the humidity sensor and the third booster pump are respectively electrically connected with the controller.
The invention has the beneficial effects that:
1. because the frame foundation has first heat preservation membrane all around to cover, the second heat preservation membrane has been laid to the roof-rack to can provide comparatively warm environment for the sugarcane on the rack, simultaneously under the effect of temperature sensor and fan, when temperature sensor senses the internal high temperature of canopy, the controller can be according to temperature sensor's signal, and the control fan is opened, makes the internal suitable temperature environment that can be in of canopy. Can open the second heat preservation membrane under the effect of roll-up mechanism to when making the seedling grow to certain stage, sunlight can directly penetrate into in the canopy body, in order to realize the hardening of sugarcane seedling. Under the effect of first booster pump, can extract the water in the reservoir for hydroenergy can loop through water pipe, connecting pipe entering first spray tube, and the water in the first spray tube is added water through the sugarcane seedling of orifice in to the standing groove. Under the effect of second booster pump, can extract the fertile liquid in the storage fertilizer pond for water can loop through nutrient solution pipe, connecting pipe entering second spray tube, and the fertile liquid in the second spray tube is fertilized the sugarcane seedling in the standing groove through the orifice. After the sugarcane grows to be suitable for transplanting, the incubator can be taken out from the placing groove, so that the sugarcane seedlings can be transplanted conveniently.
2. Because the sugarcane seed planting batches in the greenhouse body can be different, and the growth conditions of different sugarcane seeds can also be different, if the sugarcane seedlings in the greenhouse body are simultaneously hardened, under strong sunlight irradiation, the young sugarcane seedlings which do not need hardening can be damaged. When sugarcane seedling in a certain artificial containers need to be trained, through the control controller, make the electro-magnet that corresponds in this standing groove get electric, the sticking department that corresponds can wear to establish into the spout, and make the both sides that the actuating lever is located one end in the spout by locating part and sticking department centre gripping, flexible through controller control electric telescopic handle, make the push-and-pull rod slide in the cavity, along with the slip of push-and-pull rod, the contained angle between actuating lever and the push-and-pull rod produces the change, thereby make the actuating lever can carry out push-and-pull control to the carriage, so that the artificial containers that need to correspond can remove outside the standing groove. Because there is not the electro-magnet of going up electricity, under reset spring's effect, the sticking department leaves the spout for the actuating lever can slide in the spout, thereby the contained angle between actuating lever and the push-and-pull rod is relatively fixed, makes the incubator that does not need the hardening operation of seedling fix in the standing groove, and simultaneously under the photomask effect, can shelter from the sugarcane seedling in the standing groove. The damage of strong sun to young sugarcane seedlings after the second heat preservation film is opened is prevented. The seedling hardening is realized flexibly in different incubators, the sugarcane seedlings needing seedling hardening do not need to be moved to the outside of the greenhouse body manually, and the trouble and labor force of workers in carrying back and forth are reduced.
3. Because different growth periods, the required water yield of sugarcane and the fertilizer liquid amount are different, under the effect of blocking piece, divide first spray tube and second spray tube into a plurality of sub-spray tubes that do not communicate, and the sub-spray tube of first spray tube and second spray tube corresponds with a plurality of standing grooves each other, through for the sugarcane seedling of different growth periods at the controller settlement corresponding water application amount and the rate of fertilizer application, the flow valve can obtain the liquid measure signal that the connecting pipe discharged, the controller can obtain the flow valve and obtain the liquid measure numerical value, after the control controller opened first booster pump, second booster pump and flow valve, when the liquid measure numerical value that corresponds the flow valve and obtain equals the setting value of water application amount and the rate of fertilizer application in the controller, the controller can control the closing of this flow valve respectively to realize carrying out accurate water application and fertilizer application to the sugarcane seedling in each incubator. When all flow valves corresponding to the connecting pipes in the first spray pipe are closed, the controller can control the first booster pump to stop; and when all the flow valves corresponding to the connecting pipes in the two spray pipes are closed, the controller can control the second booster pump to stop.
Drawings
Fig. 1 is a schematic structural view of a sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural view of a placing groove of a sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
Fig. 3 is a schematic view of a cavity structure of a sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
Fig. 4 is a schematic structural view of a locking member of the sugarcane seedling cultivation greenhouse according to a preferred embodiment of the invention.
Fig. 5 is a schematic view of the pipe shell structure of the sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
Fig. 6 is a schematic structural view of a blocking member of the sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
Fig. 7 is a schematic view of a drainage pipeline structure of a sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
Fig. 8 is a schematic structural view of a furling mechanism of the sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
Fig. 9 is a control block diagram of a sugarcane seedling cultivation greenhouse according to a preferred embodiment of the present invention.
In the figure, 1-shed body, 11-frame seat, 111-first heat preservation film, 12-top frame, 121-second heat preservation film, 13-controller, 131-temperature sensor, 132-fan, 133-humidity sensor, 134-humidifying pipeline, 2-placing frame, 201-placing groove, 202-cavity, 21-incubator, 3-tube shell, 301-first spray tube, 302-second spray tube, 303-spray hole, 304-baffle, 31-water storage tank, 32-fertilizer storage tank, 33-water tube, 34-nutrient solution tube, 35-connecting tube, 351-flow valve, 361-first booster pump, 362-second booster pump, 363-third booster pump, 4-sliding frame, 401-support, 402-baffle frame, 41-driving rod, 42-push-pull rod, 421-sliding groove, 43-electric telescopic rod, 44-fixed shell, 441-sliding part, 442-electromagnet, 443-locking part, 444-return spring, 45-limiting part, 5-first winding barrel, 51-shading film, 52-first traction rope, 53-first winding rod, 54-first motor, 55-limiting groove, 551-limiting buckle, 552-screw, 7-second winding barrel, 71-sliding rail, 72-second traction rope, 73-second winding rod, 74-second motor and 75-bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 9, the greenhouse for cultivating sugarcane seedlings according to a preferred embodiment of the present invention includes a greenhouse body 1, the greenhouse body 1 includes a frame base 11 and a top frame 12, one end of the frame base 11 is disposed on the ground, the other end of the frame base 11 is fixedly connected to the top frame 12, a first thermal insulation film 111 is covered around the frame base 11, and a second thermal insulation film 121 is laid on the top frame 12.
Be equipped with the adjusting module in the canopy body 1, adjusting module includes controller 13, temperature sensor 131 and fan 132, and controller 13 is connected with temperature sensor 131 and fan 132 electricity respectively, and temperature sensor 131 establishes on frame 11, and fan 132 sets up on the side of roof-rack 12. The controller 13 of the present embodiment is a PLC controller, and preferably a control panel for controlling the controller 13 may be provided.
The second heat-insulating film 121 is laid on the top frame 12 through the furling mechanism, so that the second heat-insulating film 121 can shield or open the top frame 12.
Because the frame base 11 is covered all around and is had first heat preservation membrane 111, and second heat preservation membrane 121 has been laid to roof-rack 12 to can provide comparatively warm environment for the sugarcane in the canopy body 1, simultaneously under temperature sensor 131 and fan 132's effect, when temperature sensor 131 senses the temperature in the canopy body 1 when too high, controller 13 can be according to temperature sensor 131's signal, control fan 132 opens, makes and can be in suitable temperature environment in the canopy body 1.
As shown in fig. 8, in the present embodiment, the furling mechanism includes a second furling drum 7, a slide rail 71, a second pull rope 72 and a second furling stick 73.
The second winding drum 7 is located at one end of the top frame 12, one end of the second heat-insulating film 121 is wound in the second winding drum 7 through a second clockwork spring, two sides of the other end of the second heat-insulating film are respectively provided with a bearing 75, the two sliding rails 71 are respectively and fixedly arranged at two sides of the top frame 12, one end, far away from the second winding drum 7, of the second heat-insulating film 121 is connected with the sliding rails 71 in a sliding mode through the bearings 75, one end, far away from the second winding drum 7, of the second traction rope 72 and one end, far away from the second winding drum 7, of the second heat-insulating film 121, the other end of the second heat-insulating film is fixedly connected with the second winding roll 73, the second winding roll 73 is located at one end, opposite to the second winding drum 7, of the top frame 12 and is driven through the second motor 74, the second motor 74 is electrically connected with the controller 13, and. The second roll-up drum 7 internal rotation of this embodiment is provided with the rod axle, and the one end of second heat preservation membrane 121 is fixed on the rod axle, and the second clockwork spring is equipped with two and overlaps respectively and establish the both sides at the rod axle, and two second clockwork spring one end all with rod axle fixed connection, the inside wall fixed connection of other end second roll-up drum 7.
When controller 13 control second motor 74 corotation, under the drive of second motor 74, second roll-up rod 73 rotates for second haulage rope 72 can twine on second roll-up rod 73, and second haulage rope 72 drags second heat preservation membrane 121 of second roll-up 7, so that second heat preservation membrane 121 passes through bearing 75 and sliding connection in slide rail 71, thereby makes second heat preservation membrane 121 shelter from roof-rack 12. When the controller 13 controls the second motor 74 to rotate reversely, the second winding roller 73 is driven by the second motor 74 to rotate, so that the second traction rope 72 wound on the second winding roller 73 is released, and under the elastic action of the second clockwork spring, the second traction rope 72 is wound and retracted into the second winding drum 7, so that the second heat-insulating film 121 is opened.
The second heat-insulating film 121 can be opened under the action of the winding mechanism, so that when the seedlings grow to a certain stage, sunlight can be directly emitted into the greenhouse body 1, and the sugarcane seedling hardening is realized.
A plurality of cultivation mechanisms are arranged on the ground in the shed body 1, and each cultivation mechanism comprises a placing frame 2 and a cultivation box 21.
All arranging rack 2 both sides and being provided with a plurality of standing grooves 201, and the standing groove 201 of both sides sets up relatively, and rack 2's top and relative side all are equipped with the opening that switches on with standing groove 201, and incubator 21 places at rack 2, and incubator 21 is used for the planting of sugarcane seedling.
Canopy body 1 still is equipped with drenches and spouts the mechanism, drench the quantity that spouts the mechanism and cultivate the mechanism quantity the same, each drenches and spouts the mechanism and includes tube 3, tank 31 and storage fertilizer pond 32, tube 3 is located between the standing groove 201 of two relative settings, and erect on rack 2, tube 3 all is equipped with first spray tube 301 and second spray tube 302 towards the both sides outer wall of standing groove 201, first spray tube 301 and second spray tube 302 are equipped with a plurality of orifices 303 towards one side equipartition of standing groove 201, opposite side and 3 fixed connection of tube.
A water pipe 33, a nutrient solution pipe 34 and a connecting pipe 35 are arranged in the pipe shell 3, the side wall of the water pipe 33 is respectively in conduction connection with the first spray pipes 301 on the two sides of the pipe shell 3 through the connecting pipe 35, and one end of the water pipe 33 penetrates out of the pipe shell 3 and is in conduction connection with the water storage tank 31 through a first booster pump 361; the side wall of nutrient solution pipe 34 is respectively connected with second spray pipes 302 on both sides of pipe shell 3 through connecting pipe 35, and one end of nutrient solution pipe 34 passes through outside pipe shell 3 and is connected with fertilizer storage tank 32 through second booster pump 362.
Under the effect of first booster pump 361, can extract the water in the tank 31 for the water can loop through water pipe 33, connecting pipe 35 and get into first spray tube 301, and the water in first spray tube 301 adds water to the sugarcane seedling in standing groove 201 through orifice 303.
Under the effect of second booster pump 362, can extract the fertilizer liquid in storing up fertile pond 32 for the fertilizer liquid can loop through nutrient solution pipe 34, connecting pipe 35 and get into second spray tube 302, and the fertilizer liquid in the second spray tube 302 is fertilized the sugarcane seedling in standing groove 201 through orifice 303. After the sugarcane grows to be suitable for transplanting, the cultivation box 21 can be taken out from the placing groove 201, so that the sugarcane seedlings can be transplanted conveniently.
As shown in fig. 5 and 6, in the present embodiment, a blocking member 304 is disposed between the first nozzle 301 and the second nozzle 302.
The plurality of blocking parts 304 divide the first spray pipe 301 and the second spray pipe 302 into a plurality of sub-spray pipes which are not communicated, the sub-spray pipes of the first spray pipe 301 and the second spray pipe 302 correspond to the plurality of placing grooves 201 one by one, each sub-spray pipe is communicated and connected with the corresponding water pipe 33 and the corresponding nutrient liquid pipe 34 through the connecting pipe 35, so that each sub-spray pipe can spray sugarcane seedlings on the corresponding placing groove 201, each connecting pipe 35 is provided with the flow valve 351, and the controller 13 is electrically connected with the flow valve 351, the first booster pump and the second booster pump 362 respectively.
Because the planting time of the sugarcane in the shed body 1 is different, the sugarcane in different incubators 21 has different growth periods, and the water quantity and the fertilizer liquid quantity of the sugarcane in different growth periods are different. Under the action of the blocking member 304, the first spray pipe 301 and the second spray pipe 302 are divided into a plurality of sub spray pipes which are not communicated, the sub spray pipes of the first spray pipe 301 and the second spray pipe 302 correspond to the plurality of placing grooves 201, the controller 13 sets corresponding water application amount and fertilizer application amount for sugarcane seedlings in different growth periods, the flow valve 351 can obtain liquid amount signals discharged by the connecting pipe 35, the controller 13 can obtain liquid amount numerical values obtained by the flow valve 351, and after the controller 35 is controlled to open the first booster pump 361, the second booster pump 362 and the flow valve 351, the controller 13 can respectively control the flow valve 351 to be closed until the liquid amount numerical values obtained by the corresponding flow valve 351 are equal to the set values of the water application amount and the fertilizer application amount in the controller 13, so that accurate water application and fertilizer application can be carried out on the sugarcane seedlings in each culture box 21.
When all the flow valves 351 corresponding to the connecting pipes in the first nozzle 301 are closed, the controller 13 can control the first booster pump 361 to stop; when all the flow valves 351 corresponding to the connection pipes 35 in the second nozzle 302 are closed, the controller 13 can control the second booster pump 362 to stop.
Preferably, a humidity sensor 133 and a humidification pipeline 134 are further arranged in the greenhouse body 1, the humidification pipeline 134 is erected on the greenhouse body 1, the humidification pipeline 134 is provided with a third booster pump 363 and is in conduction connection with the water storage tank 31, and the outer wall of the humidification pipeline 134 is provided with a plurality of atomization holes; the humidity sensor 133 is disposed on the frame base 11, and the humidity sensor 133 and the third booster pump 363 are electrically connected to the controller 13, respectively. The humidity sensor 133 is configured to obtain humidity information in the booth 1, and when the humidity information obtained by the humidity sensor 133 is lower than a threshold, the controller 13 controls the third booster pump 363 to be turned on according to data of the humidity sensor 133, so that water in the water storage tank 31 can be atomized and discharged through the humidifying pipeline 134, and the environment in the booth 1 is humidified.
Preferably, the drainage pipe 6 is buried in the ground of the housing 1, each of the placing tanks 201 and each of the incubators 21 has a drainage port 61 aligned with each other, a drainage pipe 611 is disposed on a surface of the rack 2 facing away from the placing tanks 201, the drainage pipe 611 is in conductive connection with the drainage port 61 of the placing tank 201, and the drainage pipe 611 of each of the placing tanks 201 is in conductive connection with the drainage pipe 6 through a drainage sub-pipe 601.
The water and the fertilizer solution which are not absorbed in the soil in the incubator 21 can enter the liquid discharge pipe 6 through the liquid discharge port 61 of the incubator 2, the liquid discharge port 61 of the placement tank 201, the flow guide pipe 611, and the liquid discharge sub-pipe 601 in this order, and finally the water and the fertilizer solution absorbed in the soil are discharged through the liquid discharge pipe 6.
In this embodiment, the cultivating mechanism further comprises a push-pull device and a shielding device,
the push-pull device comprises a sliding frame 4, a driving rod 41, a push-pull rod 42, an electric telescopic rod 43 and a locking piece.
As shown in fig. 2 and 3, the sliding frame 4 is provided with a plurality of sliding frames 4, each sliding frame 4 is arranged in each placing groove 201, each sliding frame 4 comprises two brackets 401, the two brackets 401 are respectively located at two sides of the bottom of the placing groove 201 and are slidably connected with the placing groove 201, two ends of each bracket 401 are respectively provided with a blocking frame 402, the blocking frame 402 is located on one surface of each bracket 401, which faces away from the bottom of the placing groove 201, and two ends of each blocking frame 402 are respectively fixedly connected with two ends of each bracket 401, so that the incubator 21 can be placed on the two brackets 401 and clamped in the two blocking frames 402, and the incubator 21 can slide towards the direction far away from or close to the placing groove 201 through the sliding frame 4.
A cavity 202 is formed in the placing frame 2, the cavity 202 is located between the two placing grooves 201, the push-pull rod 42 is located in the cavity 202 and is connected with the placing frame 2 in a sliding mode, sliding grooves 421 are formed in the push-pull rod 42 towards the two sides of the two placing grooves 201, the driving rods 41 are provided with a plurality of driving rods 41, one end of each driving rod 41 is located in the cavity 202 and is connected with the corresponding sliding groove 421 in a sliding mode, and the other end of each driving rod 41 penetrates through the cavity 202 and is hinged to a blocking frame 402; the electric telescopic rod 43 is located in the cavity 202 and electrically connected with the controller 13, one end of the electric telescopic rod 43 is fixedly connected with the push-pull rod 42, and the other end of the electric telescopic rod 43 is fixedly connected with the placing rack 2 for push-pull sliding of the push-pull rod 42. Preferably, the push-pull rod 42 is slidably coupled to the cavity 202 via a rolling bracket.
As shown in fig. 4, a limiting member 45 is disposed in the sliding slot 421, and the limiting member 45 is located at one side of the driving rod 41 in the sliding slot 421; the locking member includes a fixed shell 44, a sliding portion 441 and an electromagnet 442, one end of the fixed shell 44 is fixedly connected with the push-pull rod 42, the sliding portion 441 is located in the fixed shell 44 and is slidably connected with the inner wall of the fixed shell 44, one end of the sliding portion 441 facing the push-pull rod 42 is fixedly provided with a locking portion 443, one end of the locking portion 443 is fixedly connected with the sliding portion 441, the other end of the locking portion 443 can be slidably inserted into the sliding groove 421, the electromagnet 442 is located between the sliding portion 441 and the push-pull rod 42 and is fixedly connected with the inner wall of the fixed shell 44, and the electromagnet 442 is electrically.
When the electromagnet 442 is powered on, the locking portion 443 can penetrate into the sliding slot 421, and both sides of one end of the driving rod 41 in the sliding slot 421 are clamped by the limiting member 45 and the locking portion 443, so that when the push-pull rod 42 slides, the driving rod 41 can push or pull the sliding frame 4 to slide out of the placing groove 201 or pull into the placing groove 201; a return spring 444 is fixedly arranged at one end of the sliding part 441, which is opposite to the push-pull rod 42, and when the electromagnet 442 is de-energized, the locking part 443 is separated from the sliding groove 421 under the action of the return spring 444.
In this embodiment, a torsion spring is disposed at the hinge joint of the driving rod 41 and the blocking frame 402, two ends of the torsion spring are respectively abutted against the driving rod 41 and the blocking frame 402, and under the elastic force of the torsion spring, one end of the driving rod 41 located in the sliding groove 421 is forced toward the inner wall of the cavity 202. When the electromagnet 442 is powered off, under the action of the torsion spring, one end of the driving rod 41 located in the sliding slot 421 can be pressed towards the opening of the sliding slot 421, so as to provide a pulling force for the sliding frame 4 and prevent the sliding frame 4 from sliding in the placing slot 201 at will.
As shown in fig. 1, the shielding device includes a first winding drum 5, a light shielding film 51, a first traction rope 52 and a first winding roller 53, the first winding drum 5 is located at one end of the placing frame 2 and is disposed on the ground, one end of the light shielding film 51 is wound in the first winding drum 5 through a first spring, the other end of the light shielding film is fixedly connected to the first traction rope 52, the first winding roller 53 is located at one end of the placing frame 2 opposite to the first winding drum 5, the first winding roller 53 is fixedly connected to one end of the first traction rope 52 away from the light shielding film 51, the first winding roller 53 is driven by a first motor 54, the first motor 54 is electrically connected to the controller 13, and the first traction rope 52 is wound on the first winding roller 53, so that the light shielding film 51 can shield the placing groove 201. The first winding drum 5 of this embodiment rotates in a rod shaft, one end of the light shielding film 51 is fixed on the rod shaft, two first spring rods are arranged and respectively sleeved on two sides of the rod shaft, one end of each of the two first spring rods is fixedly connected with the rod shaft, and the other end of each of the two first winding drum 5 is fixedly connected with the inner side wall.
When the controller 13 controls the first motor 54 to rotate forward, the first motor 54 drives the first furling rod 53 to rotate, under the action of the first furling rod 53, the first traction rope 52 can be wound on the first furling rod 53, and meanwhile, the first traction rope 52 pulls the shading film 51, so that the shading film 51 can shade the sugarcane in the placing groove 201; when the controller 13 controls the first motor 54 to rotate reversely, the first motor 54 drives the first winding roller 53 to rotate, the first winding roller 53 releases the first traction rope 52, and the shading film 51 can be wound and retracted into the first winding drum 5 under the action of the first spring, so that the sugarcane in the placing groove 201 can be exposed.
In this embodiment, the tube case 3 is provided with a limiting groove 55, the limiting groove 55 is provided with a plurality of limiting buckles 551, two ends of the limiting buckles 551 are located at two sides of the limiting groove 55 and are connected with the tube case 3 through screws 552, and the first traction rope 52 is arranged between the limiting groove 55 and the limiting buckles 551 and is slidably connected with the limiting groove 55 and the limiting buckles 551. Under the action of the limiting groove 55 and the limiting buckle 551, the first traction rope 52 can be prevented from deviating, and the shading film 51 can be accurately covered on the placing frame 2.
Because the batch of the seed in the internal incubator of canopy can have inequality, the growth situation of the sugarcane seed in different incubators also can have the difference moreover, smelts the seedling operation simultaneously to the internal sugarcane seedling of canopy, under strong sunshine irradiation, can lead to not needing the young tender sugarcane seedling of hardening the seedling to receive the injury.
This embodiment can protect young tender sugarcane seedling when hardening the seedling under the effect of push-and-pull device and shelter from the device. When sugarcane seedlings in a certain incubator 21 need to be trained, the controller is controlled to electrify the corresponding electromagnets 442 in the placing groove 201, the corresponding locking portions 443 can penetrate through the sliding groove 421, the two sides of one end, located in the sliding groove 421, of the driving rod 41 are clamped by the limiting pieces 45 and the locking portions 443, the controller 13 is used for controlling the stretching of the electric telescopic rod 43, the push-pull rod 42 can slide in the cavity 202, the included angle between the driving rod 41 and the push-pull rod 42 changes along with the sliding of the push-pull rod 42, and therefore the driving rod 41 can perform push-pull control on the sliding frame 4, and the incubator 21 needing to be corresponding can move out of the placing groove.
Because the electromagnet 442 is not powered on, under the action of the return spring 444, the locking portion 443 leaves the chute 421, so that the driving rod 41 can slide in the chute 421, the included angle between the driving rod 41 and the push-pull rod 42 is relatively fixed, the incubator without seedling exercising operation is fixed in the placing groove 201, and meanwhile, under the action of the shading film 51, the sugarcane seedlings in the placing groove 201 can be shaded. The strong sun is prevented from damaging the young and tender sugarcane seedlings after the second heat-insulating film 121 is opened. The seedling hardening is realized flexibly by different incubators 21, the sugarcane seedlings needing seedling hardening are not required to be carried out by manpower outside the shed body 1, and the trouble and labor force of carrying the sugarcane seedlings back and forth by workers are reduced.
The process of using the sugarcane seedling cultivation greenhouse of this embodiment to acclimatize sugarcane is:
s1, selecting a proper seedling exercising time period, selecting the cultivation box 21 needing seedling exercising operation by observing the growth condition of sugarcane seedlings in each cultivation box 21, controlling the electromagnet 422 corresponding to the cultivation box 21 to be electrified through the controller 13, enabling the corresponding locking part 443 to penetrate into the sliding groove 421, and enabling two sides of one end, located in the sliding groove 421, of the driving rod 41 to be clamped by the limiting part 45 and the locking part 443. Then the controller 13 controls the electric telescopic rod 43 to extend, the electric telescopic rod 43 controls the push-pull rod 42 to slide, and along with the sliding of the push-pull rod 42, the included angle between the driving rod 41 and the push-pull rod 42 changes, so that the driving rod 41 can control the sliding frame 4 to push, and the incubator 21 corresponding to the requirement can move out of the placing groove. And the incubator 21 which does not need seedling exercising operation is not provided, the corresponding electromagnet 422 is not powered, and under the action of the return spring 444, the locking part 443 leaves the sliding groove 421, so that the driving rod 41 can slide in the sliding groove 421, and the included angle between the driving rod 41 and the push-pull rod 42 is relatively fixed, so that the incubator which does not need seedling exercising operation is fixed in the placing groove 201.
S2 and the controller 13 control the first motor 54 to rotate forward, the first motor 54 drives the first furling rod 53 to rotate, the first pulling rope 52 can be wound around the first furling rod 53 under the action of the first furling rod 53, and the first pulling rope 52 pulls the light shielding film 51, so that the light shielding film 51 can shield the sugar cane in the placing groove 201.
S3, the controller 13 controls the second motor 74 to rotate reversely, the second winding roller 73 is driven by the second motor 74 to rotate, the second traction rope 72 wound on the second winding roller 73 is released, and the second traction rope 72 is wound and retracted into the second winding drum 7 under the elastic force of the second clockwork spring, so that the second heat-insulating film 121 is opened. So that the sunlight can be emitted into the shed body 1, and the seedling exercising operation is carried out on the incubator 21 sliding out of the placing groove 201.
S4, after the seedling exercising is finished, the controller 13 is controlled, the controller 13 controls the second motor 74 to rotate positively, the second furling rod 73 is driven by the second motor 74 to rotate, the second traction rope 72 can be wound on the second furling rod 73, the second traction rope 72 drives the second heat-insulating film 121 of the second furling drum 7, the second heat-insulating film 121 is connected with the sliding rail 71 in a sliding mode through the bearing 75, and therefore the second heat-insulating film 121 shields the top frame 12.
S5, the controller 13 controls the electric telescopic rod 43 to contract, and the electric telescopic rod 43 controls the push-pull rod 42 to slide, so that the push-pull rod 42 pulls the driving rod 41 clamped by the stopper 45 and the locking portion 443, thereby restoring the incubator 21.
S6, the controller 13 controls the first motor 54 to rotate reversely, the first motor 54 drives the first winding roller 53 to rotate, the first winding roller 53 releases the first traction rope 52, and the shading film 51 can be wound and retracted into the first winding drum 5 under the action of the first spring, so that the sugarcane in the placing groove 201 can be exposed.
Claims (8)
1. A sugarcane seedling cultivation greenhouse comprises a greenhouse body (1), wherein the greenhouse body (1) comprises a frame seat (11) and a top frame (12), one end of the frame seat (11) is arranged on the ground, the other end of the frame seat is fixedly connected with the top frame (12), a first heat-insulating film (111) covers the periphery of the frame seat (11), a second heat-insulating film (121) is laid on the top frame (12), the greenhouse is characterized in that a plurality of cultivation mechanisms are arranged on the ground in the greenhouse body (1), each cultivation mechanism comprises a placing frame (2) and a cultivation box (21),
a plurality of placing grooves (201) are arranged on two sides of the placing rack (2), the placing grooves (201) on the two sides are arranged oppositely, openings communicated with the placing grooves (201) are formed in the top and the opposite side faces of the placing rack (2), the cultivation box (21) is placed on the placing rack (2), and the cultivation box (21) is used for planting sugarcane seedlings;
the greenhouse body (1) is further provided with spraying mechanisms, the number of the spraying mechanisms is the same as that of the cultivating mechanisms, each spraying mechanism comprises a pipe shell (3), a water storage tank (31) and a fertilizer storage tank (32), the pipe shell (3) is located between two oppositely arranged placing grooves (201) and is erected on the placing frame (2), the outer walls of the two sides, facing the placing grooves (201), of the pipe shell (3) are respectively provided with a first spray pipe (301) and a second spray pipe (302), one sides, facing the placing grooves (201), of the first spray pipe (301) and the second spray pipe (302) are respectively and uniformly provided with a plurality of spray holes (303), and the other sides of the first spray pipe (301) and the second spray pipe (302) are fixedly connected with the pipe shell (3);
a water pipe (33), a nutrient solution pipe (34) and a connecting pipe (35) are arranged in the pipe shell (3), the side wall of the water pipe (33) is respectively communicated and connected with the first spray pipes (301) on the two sides of the pipe shell (3) through the connecting pipe (35), and one end of the water pipe (33) penetrates out of the pipe shell (3) and is communicated and connected with the water storage tank (31) through a first booster pump (361); the side wall of the nutrient liquid pipe (34) is respectively communicated and connected with the second spray pipes (302) on the two sides of the pipe shell (3) through the connecting pipe (35), and one end of the nutrient liquid pipe (34) penetrates out of the pipe shell (3) and is communicated and connected with the fertilizer storage pool (32) through a second booster pump (362);
the second heat-insulation film (121) is laid on the top frame (12) through a winding mechanism, so that the second heat-insulation film (121) can shield or open the top frame (12).
Be equipped with the adjusting module in the canopy body (1), the adjusting module includes controller (13), temperature sensor (131) and fan (132), controller (13) respectively with temperature sensor (131) and fan (132) electricity is connected, temperature sensor (131) are established on frame seat (11), fan (132) set up on the side of roof-rack (12).
2. The sugarcane seedling cultivation greenhouse of claim 1, wherein: the breeding mechanism also comprises a push-pull device and a shielding device,
the push-pull device comprises a plurality of sliding frames (4), a driving rod (41), a push-pull rod (42), an electric telescopic rod (43) and a locking piece, wherein each sliding frame (4) is arranged in each placing groove (201), each sliding frame (4) comprises two brackets (401), the two brackets (401) are respectively positioned at two sides of the bottom of each placing groove (201) and are in sliding connection with the placing grooves (201), two ends of each bracket (401) are respectively provided with a blocking frame (402), the blocking frames (402) are positioned on one surface of each bracket (401) back to the bottom of each placing groove (201), two ends of each blocking frame (402) are respectively and fixedly connected with two ends of each bracket (401), so that the incubator (21) can be placed on the two brackets (401) and clamped in the two blocking frames (402), and the incubator (21) can slide towards the direction far away from or close to the placing groove (201) by sliding the sliding frame (4); a cavity (202) is formed in the placing frame (2), the cavity (202) is located between the two placing grooves (201), the push-pull rod (42) is located in the cavity (202) and is connected with the placing frame (2) in a sliding mode, sliding grooves (421) are formed in the two sides, facing the two placing grooves (201), of the push-pull rod (42), a plurality of driving rods (41) are arranged, one end of each driving rod (41) is located in the cavity (202) and is connected with the corresponding sliding groove (421) in a sliding mode, and the other end of each driving rod penetrates through the cavity (202) and is hinged to a blocking frame (402) close to the cavity (202); the electric telescopic rod (43) is positioned in the cavity (202) and is electrically connected with the controller (13), one end of the electric telescopic rod (43) is fixedly connected with the push-pull rod (42), and the other end of the electric telescopic rod is fixedly connected with the placing rack (2) and is used for push-pull sliding of the push-pull rod (42);
a limiting piece (45) is arranged in the sliding groove (421), and the limiting piece (45) is positioned on one side of a driving rod (41) in the sliding groove (421); the locking piece comprises a fixed shell (44), a sliding part (441) and an electromagnet (442), one end of the fixed shell (44) is fixedly connected with the push-pull rod (42), the sliding part (441) is positioned in the fixed shell (44) and is in sliding connection with the inner wall of the fixed shell (44), one end, facing the push-pull rod (42), of the sliding part (441) is fixedly provided with a locking part (443), one end of the locking part (443) is fixedly connected with the sliding part (441), the other end of the locking part can be slidably inserted into the sliding groove (421), the electromagnet (442) is positioned between the sliding part (441) and the push-pull rod (42) and is fixedly connected with the inner wall of the fixed shell (44), the electromagnet (442) is electrically connected with the controller (13), and when the electromagnet (442) is electrified, the locking part (443) can be inserted into the sliding groove (421), the two sides of one end of the driving rod (41) positioned in the sliding chute (421) are clamped by the limiting piece (45) and the locking part (443), so that when the push-pull rod (42) slides, the driving rod (41) can push or pull the sliding frame (4) to slide out of the placing groove (201) or pull the sliding frame into the placing groove (201); a return spring (444) is fixedly arranged at one end of the sliding part (441) opposite to the push-pull rod (42), and when the electromagnet (442) is de-energized, the locking part (443) leaves the sliding groove (421) under the action of the return spring (444);
the shielding device comprises a first winding drum (5), a shading film (51), a first traction rope (52) and a first winding roller (53), the first winding drum (5) is positioned at one end of the placing frame (2) and is arranged on the ground, one end of the shading film (51) is wound in the first winding drum (5) through a first clockwork spring, the other end of the shading film is fixedly connected with the first traction rope (52), the first winding roller (53) is positioned at one end, opposite to the first winding drum (5), of the placing frame (2), the first winding roller (53) is fixedly connected with one end, far away from the shading film (51), of the first traction rope (52), the first winding roller (53) is driven through a first motor (54), the first motor (54) is electrically connected with the controller (13), and the first traction rope (52) is wound on the first winding roller (53), the light shielding film (51) can shield the placement groove (201).
3. The sugarcane seedling cultivation greenhouse of claim 2, wherein: the hinge joint of the driving rod (41) and the blocking frame (402) is provided with a torsion spring, two ends of the torsion spring are respectively abutted against the driving rod (41) and the blocking frame (402), and under the elastic force action of the torsion spring, one end of the driving rod (41) positioned in the sliding groove (421) is subjected to a force towards the inner wall of the cavity (202).
4. The sugarcane seedling cultivation greenhouse of claim 2, wherein: the pipe shell (3) is provided with a limiting groove (55), a plurality of limiting buckles (551) are arranged on the limiting groove (55), two ends of each limiting buckle (551) are located on two sides of the limiting groove (55) and connected with the pipe shell (3) through screws (552), and the first traction rope (52) is arranged between the limiting grooves (55) and the limiting buckles (551) and is connected with the limiting grooves (55) and the limiting buckles (551) in a sliding mode.
5. The sugarcane seedling cultivation greenhouse of claim 1, wherein: blocking parts (304) are arranged between the first spray pipe (301) and the second spray pipe (302), the blocking parts (304) divide the first spray pipe (301) and the second spray pipe (302) into a plurality of sub spray pipes which are not communicated, the sub-spray pipes of the first spray pipe (301) and the second spray pipe (302) correspond to the plurality of placing grooves (201) one by one, each sub-spray pipe is communicated and connected with the corresponding water pipe (33) and the corresponding nutrient solution pipe (34) through the connecting pipe (35), so that each sub-nozzle can spray the sugarcane seedlings on the corresponding placing groove (201), each connecting pipe (35) is provided with a flow valve (351), the controller (13) is electrically connected with the flow valve (351), the first booster pump (361) and the second booster pump (362) respectively.
6. The sugarcane seedling cultivation greenhouse of claim 1, wherein: the ground in the canopy body (1) has buried drain pipe (6) underground, each standing groove (201) and each artificial containers (21) are equipped with drain port (61) of mutual alignment, rack (2) one side dorsad standing groove (201) is equipped with honeycomb duct (611), honeycomb duct (611) with drain port (61) turn-on connection of standing groove (201), each honeycomb duct (611) of standing groove (201) through flowing back son pipeline (601) with drain pipe (6) turn-on connection.
7. The sugarcane seedling cultivation greenhouse of claim 1, wherein: the winding mechanism comprises a second winding drum (7), a sliding rail (71), a second traction rope (72) and a second winding roller (73), the second winding drum (7) is positioned at one end of the top frame (12), one end of a second heat-insulating film (121) is wound in the second winding drum (7) through a second clockwork spring, bearings (75) are arranged on two sides of the other end of the second winding drum, the two sliding rail (71) are respectively and fixedly arranged on two sides of the top frame (12), one end, far away from the second winding drum (7), of the second heat-insulating film (121) is connected with the sliding rail (71) in a sliding manner through the bearings (75), one end of the second traction rope (72) is fixedly connected with one end, far away from the second winding drum (7), of the other end of the second heat-insulating film (121), is fixedly connected with the second winding roller (73), and the second winding roller (73) is positioned at one end, opposite to the second winding drum (7), of the top frame (12), the second traction rope (72) is wound on the second furling roll (73), so that the second heat-preservation film (121) can shield the top frame (12).
8. The sugarcane seedling cultivation greenhouse of claim 1, wherein: a humidity sensor (133) and a humidifying pipeline (134) are further arranged in the shed body (1), the humidifying pipeline (134) is erected on the shed body (1), the humidifying pipeline (134) is provided with a third booster pump (363) and is in conduction connection with the water storage tank (31), and a plurality of atomizing holes are formed in the outer wall of the humidifying pipeline (134); the humidity sensor (133) is arranged on the frame seat (11), and the humidity sensor (133) and the third booster pump (363) are respectively electrically connected with the controller (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010304260.3A CN111296130B (en) | 2020-04-17 | 2020-04-17 | Big-arch shelter is cultivated to sugarcane seedling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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Cited By (1)
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| CN114467566A (en) * | 2021-12-31 | 2022-05-13 | 台州通禾流体控制股份有限公司 | Soil humidity intelligent control system and method based on big data |
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| CN111296130B (en) | 2021-07-16 |
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Application publication date: 20200619 Assignee: Nanning Micheng Food Technology Co.,Ltd. Assignor: GUANGXI ACADEMY OF AGRICULTURAL SCIENCES Contract record no.: X2023980046295 Denomination of invention: A greenhouse for cultivating sugarcane seedlings Granted publication date: 20210716 License type: Common License Record date: 20231108 |