CN113508703A - Automatic irrigate strawberry and plant frame - Google Patents

Automatic irrigate strawberry and plant frame Download PDF

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Publication number
CN113508703A
CN113508703A CN202110427780.8A CN202110427780A CN113508703A CN 113508703 A CN113508703 A CN 113508703A CN 202110427780 A CN202110427780 A CN 202110427780A CN 113508703 A CN113508703 A CN 113508703A
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CN
China
Prior art keywords
water
planting
overflow
water inlet
tank
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Granted
Application number
CN202110427780.8A
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Chinese (zh)
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CN113508703B (en
Inventor
武冲
姜莉莉
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Shandong Institute of Pomology
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Shandong Institute of Pomology
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Priority to CN202110427780.8A priority Critical patent/CN113508703B/en
Priority to PCT/CN2021/114876 priority patent/WO2022222338A1/en
Publication of CN113508703A publication Critical patent/CN113508703A/en
Application granted granted Critical
Publication of CN113508703B publication Critical patent/CN113508703B/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/022Pots for vertical horticulture
    • A01G9/023Multi-tiered planters
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00Self-acting watering devices, e.g. for flower-pots
    • A01G27/008Component parts, e.g. dispensing fittings, level indicators
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

The invention relates to the field of strawberry planting and discloses an automatic irrigation strawberry planting frame. The water storage seat is provided with a circulating pipeline and a water supplementing pipeline, the circulating pipeline is communicated with a circulating pump, and the water supplementing pipeline is communicated with a water supplementing electromagnetic valve; the planting frame unit comprises a plurality of planting frame units, each planting frame unit comprises a water inlet column, a planting disc, a water outlet column and an adjustable foundation soil supporting plate, and a plastic film containing device is arranged on each planting disc; the overflow tank is rotationally connected with the water storage seat; the water storage seat is communicated with the water inlet tank through a circulating pipeline. According to the invention, the water overflowing from the upper planting frame unit is used for automatically irrigating the lower planting frame unit, so that the whole planting frame can be replenished with water circularly, and the cost is lower; meanwhile, the compact design enables each layer of the planting frame to be covered with a plastic film independently; the power that produces through rivers makes planting the frame autogiration, makes the strawberry daylighting more even.

Description

Automatic irrigate strawberry and plant frame
Technical Field
The invention relates to the field of strawberry planting, in particular to an automatic irrigation strawberry planting frame.
Background
The existing strawberry planting includes planar planting and stereoscopic planting, wherein the planar planting is directly planted in ground soil, has the characteristics of simplicity and low cost, but has the defects of large occupied ground, low planting density, poor ornamental value and the like; the three-dimensional planting overcomes the defect of plane planting, the strawberries are planted in the elongated cultivation pot or the tubular cultivation pot, and then are arranged in layers, so that the planting density is increased, the yield is increased, and a better ornamental effect is provided. The strawberry planting frame of three-dimensional planting generally adopts water pipe to irrigate, among the prior art that uses at present, be difficult to carry out accurate control to the water yield of irrigating, still need artifical judgement, artifical periodic irrigation, and present advanced computer intelligence irrigation system, though can carry out accurate water yield control and humidity control, have the automatic irrigation function, but high cost is its major defect, it is high to have led to the fact the popularization degree of difficulty with high costs, use the high situation of threshold, how to use lower cost's scheme to realize better automatic irrigation is the problem that needs to solve at present. In addition, the existing three-dimensional planting frame is generally suitable for indoor planting, the layered structure of the frame is difficult to cover a thin film outdoors, and the adaptability is poor. Uneven lighting is also the problem that current stereoscopic planting frame exists, and single daylighting direction makes partial plant light cover poor, and artifical light filling not only increases the cost, also can't accomplish daylighting even.
Disclosure of the invention
The invention aims to provide an automatic irrigation strawberry planting frame, which solves the problems in the prior art. The water circulating system of this scheme adoption has solved low-cost automatic irrigation problem, and the planting frame unit that vertical layering was put more conveniently covers plastic film, and autogiration's design provides even daylighting for the plant.
The technical scheme provided by the invention is as follows:
an automatic irrigation strawberry planting frame comprises a water inlet tank, a planting frame unit, an overflow tank, a water storage seat, a circulating pump, a circulating pipeline and a water replenishing pipeline. The water inlet tank, the planting frame unit, the overflow tank and the water storage seat are sequentially and movably connected from top to bottom along the vertical direction. The water inlet tank comprises an upper end cover and a water inlet tank body, the water inlet tank body is of a hollow structure, the upper end of the water inlet tank body is provided with a large-area opening in a funnel shape, and the lower part of the water inlet tank body is a vertical pipeline; the lower end of the water inlet box body is movably connected with the planting frame unit; the upper end cover is a thin plate, the shape of the upper end cover corresponds to the opening at the upper end of the water inlet tank body, the upper end cover is movably connected with the water inlet tank body, and the upper end cover is provided with a water inlet hole.
The planting frame unit comprises a water inlet column, a planting plate, a water outlet column and a foundation soil supporting plate; the water inlet column is a hollow cylinder, the upper end of the water inlet column is movably connected to the water inlet tank, the lower end of the water inlet column is fixedly connected with the planting plate, a group of first water overflowing holes distributed in an annular mode are formed in the position, close to the lower end, of the side face of the hollow cylinder, and the first water overflowing holes are communicated with the inner cavity of the water inlet column and the upper surface of the planting plate; the planting tray is funnel-shaped, the outer side of the planting tray is a vertical planting tray wall, the lower part of the planting tray is a planting tray bottom, the planting tray bottom is of a hollow structure, an overflow hollow layer is arranged in the planting tray bottom, a group of second overflow holes distributed in an annular mode are formed in the intersection of the planting tray wall and the planting tray bottom, and the planting tray bottom and the overflow hollow layer are communicated through the second overflow holes; the bottom of the planting tray is fixedly connected with the water outlet column, the water outlet column is a hollow cylinder, a group of third water overflow holes distributed in an annular mode are formed in the connection position of the bottom of the planting tray and the water outlet column, and the third water overflow holes are communicated with the water overflow hollow layer and the inner cavity of the water outlet column; the water outlet column is a hollow cylinder, and the lower part of the water outlet column is movably connected with the overflow tank; the foundation soil supporting plate is an annular thin plate, is movably arranged above the planting plate and is embedded between the water inlet column and the wall of the planting plate, and is provided with a plurality of irrigation drainage holes; and an irrigation water absorption strip is arranged in the irrigation drainage hole.
The overflow tank is of a hollow barrel-shaped structure with a thin upper part and a thick lower part, the thin section at the upper part is an open hollow cylinder, and the upper part is movably connected with the water outlet column; the thick section at the lower part of the overflow tank is a sealed barrel body; and a group of fourth water overflow holes are uniformly distributed in an annular manner on the side surface of the thick section of the water overflow tank, and the holes of the fourth water overflow holes are inclined holes with the same angle.
The water storage seat is of a basin-shaped structure with the diameter larger than that of the overflow tank, is arranged on the outer side of the overflow tank, and is rotationally connected with the overflow tank; and the upper surface in the water storage seat and the lower surface of the overflow tank are provided with turntable bearings, and the outer edges of the turntable bearings are provided with waterproof sliding rings.
The water storage seat is fixedly connected with a circulating pump and a water supplementing pipeline, the water supplementing pipeline is used for connecting an irrigation water source, the water outlet end of the circulating pump is communicated with a circulating pipeline, and the tail end of the circulating pipeline is connected to the water inlet tank and is communicated with the water inlet hole of the upper end cover.
Further, the water inlet tank, the planting frame unit and the overflow tank are movably connected from top to bottom in sequence along the vertical direction, each joint of the water inlet tank, the planting frame unit and the overflow tank is provided with a reversed V-shaped connecting clamping groove pair, specifically, the lower end face of the water inlet tank lower pipeline and the lower end face of the water outlet column of the planting frame unit are provided with annular grooves with reversed V-shaped cross sections, and the upper end face of the water inlet column of the planting frame unit and the upper end face of the thin section of the overflow tank are provided with annular flanges with reversed V-shaped cross sections.
Furthermore, a plurality of planting frame units are vertically arranged and movably connected in the vertical direction, and a planting frame group consisting of the planting frame units is movably arranged below the water inlet tank and above the water overflow tank.
Furthermore, 3 to 6 supporting plate positioners are uniformly and annularly arranged on the outer side surface of the water inlet column, and the supporting plate positioners are fixedly connected with the water inlet column and uniformly distributed along the circumferential direction; each support plate positioner comprises a plurality of inner positioning screw holes; a plurality of supporting plate outer positioning through holes are formed in the side face of the planting plate wall, and correspond to the inner positioning screw holes in position; each supporting plate positioner is provided with a positioning rod, the positioning rods are arranged in the outer positioning through holes and the inner positioning screw holes of the supporting plates, one end of each positioning rod is provided with a thread, and the other end of each positioning rod is provided with a hand-screwed end face; the foundation soil supporting plate is placed on a plane determined by the positioning rods, and the height of the foundation soil supporting plate is adjusted along with the installation height of the positioning rods.
Furthermore, an annular fruit tray is arranged on the upper edge of the outer side of the planting tray wall, the annular fruit tray is made of flexible materials, the inner side of the annular fruit tray is fixedly connected to the upper edge of the outer side of the planting tray wall, a support ring is arranged in the outer side of the annular fruit tray wall, the support ring is provided with an adjustable connector, the circumference of the support ring is adjusted through the adjustable connector, and the angle of the fruit tray is changed.
Further, a plastic film containing device is arranged on the lower edge of the outer side of the planting disc and comprises a containing bottom surface, a containing cavity, a rubber band and a plastic film; the plastic film is unfolded to form a barrel shape, the unfolded plastic film covers plants in the lower planting plate, a fixing hole is arranged below the plastic film, and the fixing hole is sleeved in the extending end of the positioning rod of the lower planting plate; the plastic film upper end fixedly connected with rubber band, plastic film is under the contractile force of rubber band, and the shrink is accomodate to accomodating the intracavity.
Furthermore, a solar cell panel covers the upper end cover of the water inlet tank, and the solar cell panel is connected with a corresponding photovoltaic power generation control device to form a miniature photovoltaic power generation system; the miniature photovoltaic power generation system provides electric energy for the circulating pump.
Further, a water level control module is arranged in the water storage seat and comprises a water level upper limit detection switch and a water replenishing electromagnetic valve; the water level upper limit switch is electrically connected with the water replenishing electromagnetic valve and is electrically connected with a power supply; the water replenishing electromagnetic valve is communicated between the water replenishing pipeline and the irrigation water source.
A stereoscopic strawberry planting method is characterized by comprising the following steps:
the method comprises the following steps:
step 1: selecting a proper number of layers of planting frame units, and assembling the automatic irrigation strawberry planting frame according to the height of a field;
step 2: adjusting the position of the positioning rod by hand, adjusting the foundation soil supporting plate to a proper height, paving planting soil with a certain thickness above the foundation soil supporting plate, and planting strawberry plants in the planting soil;
and step 3: connecting the water supplementing pipeline to an irrigation water source, and supplementing irrigation water into the water storage seat; the supplement of irrigation water is controlled by a water supplement electromagnetic valve, and when the water level is lower than the upper limit of the water level, the water is automatically supplemented; when the water level is higher than the upper limit of the water level, stopping water supplement;
and 4, step 4: starting a circulating pump to enable irrigation water to start to flow circularly;
the irrigation water flows into the first layer of planting frame units from the water inlet tank, flows into the planting trays from the water inlet columns through the first overflow holes until the layer of planting trays are filled;
after the water level rises to the height of the second overflow hole, the water flows into the overflow hollow layer through the second overflow hole, enters the water outlet column through the third overflow hole, and flows out of the water outlet column and enters the second-layer planting frame unit;
after all the planting frame units are filled with water flow in sequence, the water flow flows out of the water outlet columns of the lowest planting frame unit and enters the overflow tank;
and 5: after the water flow is poured to a certain height of the overflow tank, the water flows out of the fourth overflow hole, and the overflowed water finally enters the water storage seat and enters the circulation again through the circulation pipeline; when water flows out of the fourth water overflow hole, torque generated by the water flow pushes the overflow tank and all devices on the upper part of the overflow tank to automatically rotate;
step 6: strawberry growth was managed during automatic circulation of the water stream until harvest.
Further, in the step 6, the proper temperature and humidity required by the growth of the strawberries are improved by using a plastic film, the plastic film is pulled out from the plastic film containing device on the upper layer and downwards covered to the positioning rod on the lower layer, and the plastic film fixing hole is sleeved in the extending end of the positioning rod of the planting disc on the lower layer to complete the film covering operation; after the strawberries are fruited, the fruits are placed in the fruit tray, the circumference of the support ring is adjusted through the adjustable connector, and the angle of the fruit tray is changed.
The invention has the advantages that:
the traditional irrigation mode is changed, continuous water source supply is provided below the plant soil, the lower planting frame unit is automatically irrigated through water overflowing from the upper planting frame unit, only the uppermost layer is irrigated, the circulating water supplement of the whole planting frame can be provided, and a low-cost solution is provided for automatic irrigation;
the circular structure enables the planting frames to be more compact, the vertical layered layout enables the planting frames to integrate the plastic films more conveniently, and the innovative design of the invention enables each planting frame to independently cover the plastic films quickly and conveniently;
the power that produces through rivers makes plants the frame autogiration, need not to provide power alone, and the cost is reduced plants the rotation of frame and makes the strawberry daylighting more even, has increased the sight simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view;
FIG. 3 is a schematic view of the appearance of the planting frame unit;
FIG. 4 is a sectional view of the structure of the planting frame unit;
FIG. 5 is a top view of the planting frame unit;
FIG. 6 is a front sectional view of the planting frame unit;
FIG. 7 is a sectional view of a planting rack unit in partial detail;
FIG. 8 is a sectional view of a planting rack unit in partial detail;
FIG. 9 is a sectional view of a planting rack unit in partial detail;
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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 should be noted that the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positions based on the positions shown in the drawings, which are only for convenience of description and should not be construed as limiting the technical solution. The terms "first", "second" and "a plurality" are used merely for descriptive purposes and are meant to be two or more than two and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features.
The invention provides an automatic irrigation strawberry planting frame as shown in the figure, which comprises a water inlet tank 1, a planting frame unit 2, an overflow tank 3, a water storage seat 4, a circulating pump 5, a circulating pipeline 6 and a water replenishing pipeline 7.
The water inlet tank 1, the planting frame unit 2, the overflow tank 3 and the water storage seat 4 are sequentially and movably connected from top to bottom along the vertical direction.
The water inlet tank 1 comprises an upper end cover 11 and a water inlet tank body 12, the water inlet tank body 12 is of a hollow structure, a large-area opening is formed in the upper end of the water inlet tank body, the water inlet tank body is funnel-shaped, and the lower portion of the water inlet tank body is a vertical pipeline. The lower end of the water inlet tank 12 is movably connected with the planting frame unit 2; the upper end cover 11 is a thin plate, the shape of the upper end cover corresponds to the upper opening of the water inlet tank body 12, the upper end cover is movably connected with the water inlet tank body 12, and the upper end cover 11 is provided with a water inlet hole 110.
The planting frame unit 2 comprises a water inlet column 21, a planting plate 23, a water outlet column 22 and a foundation soil supporting plate 24. The water inlet column 21 is a hollow cylinder, the upper end of the water inlet column is movably connected to the water inlet tank 12, the lower end of the water inlet column is fixedly connected with the planting plate 22, a group of first overflow holes 201 which are distributed in an annular mode are formed in the side face of the hollow cylinder, the position of the side face of the hollow cylinder is close to the lower end of the hollow cylinder, and the first overflow holes 201 are communicated with an inner cavity 211 of the water inlet column and the upper surface 231 of the planting plate. The planting tray 23 is funnel-shaped, the outer side of the planting tray is a vertical planting tray wall 232, the lower side of the planting tray is a planting tray bottom 233, the planting tray bottom 233 is of a hollow structure, an overflow hollow layer 230 is arranged in the planting tray bottom, a group of second overflow holes 202 distributed in an annular mode are formed in the intersection of the planting tray wall 232 and the planting tray bottom 233, and the second overflow holes 202 are communicated with the planting tray bottom 233 and the overflow hollow layer 230. The planting tray bottom 233 is fixedly connected with the water outlet column 22, the water outlet column 22 is a hollow cylinder, a group of third overflow holes 203 which are distributed annularly are arranged at the connection position of the planting tray bottom 233 and the water outlet column 22, and the third overflow holes 203 are communicated with the overflow hollow layer 230 and the inner cavity 220 of the water outlet column; the water outlet column 22 is a hollow cylinder, and the lower part of the water outlet column 22 is movably connected with the overflow tank 3; the foundation soil support plate 24 is an annular thin plate, is movably arranged above the planting disc 23 and is embedded between the water inlet column 21 and the planting disc wall 232, and the foundation soil support plate 24 is provided with a plurality of irrigation drainage holes 240; and an irrigation water absorption strip is arranged in the irrigation drainage hole 240.
The overflow tank 3 is of a hollow barrel-shaped structure with a thin upper part and a thick lower part, the upper thin section 301 is an open hollow cylinder, and the upper thin section 301 is movably connected with the water outlet column 22; the lower thick section 302 of the overflow tank 3 is a sealed barrel body; a group of annular uniformly distributed fourth water overflow holes 304 are formed in the side surface of the lower thick section 302, and the hole directions of the fourth water overflow holes 304 are inclined holes with the same angle.
The water storage seat 4 is of a basin-shaped structure with the diameter larger than that of the overflow tank 3, is arranged on the outer side of the overflow tank 3, and is rotationally connected with the overflow tank 3; and a turntable bearing 41 is arranged on the inner upper surface of the water storage seat 4 and the lower surface of the overflow tank 3, and a waterproof sliding ring is arranged on the outer edge of the turntable bearing 41.
Water storage seat 4 fixedly connected with circulating pump 5 and moisturizing pipeline 7, moisturizing pipeline 7 is used for connecting irrigation water source, circulating pump 5 goes out water end intercommunication and has circulating line 6, 6 end-to-end connections of circulating line are to case 1 intakes, with the inlet opening 110 intercommunication of upper end cover 11.
In this embodiment, water tank 1, planting frame unit 2, overflow tank 3 are along vertical direction top-down swing joint in proper order, and it is vice that its each junction all is equipped with "Λ" type connecting groove, include, water tank 1 lower part pipeline lower extreme face with planting frame unit 2 goes out the water column lower extreme face and all is equipped with the annular slot 801 that the cross-section is "Λ" type, plant frame unit 2's the post 21 up end of intaking with the thin section 301 up end in upper portion of overflow tank 3 all is equipped with the annular flange 802 that the cross-section is "Λ" type.
In this embodiment, the planting frame units 2 are vertically arranged and movably connected in the vertical direction, and the planting frame group formed by the planting frame units 2 is movably installed below the water inlet tank 1 and above the overflow tank 3.
In the embodiment, 3 to 6 support plate positioners 25 are annularly and uniformly arranged on the outer side surface of the water inlet column 21, and the support plate positioners 25 are fixedly connected with the water inlet column 21 and uniformly distributed along the circumferential direction; each of the supporting plate positioners 25 comprises a plurality of inner positioning screw holes 250; a plurality of supporting plate outer positioning through holes 234 are formed in the side surface of the planting plate wall 232, and the supporting plate outer positioning through holes 234 correspond to the inner positioning screw holes 250 in position; each support plate positioner 25 is provided with a positioning rod 26, the positioning rods 26 are arranged in the outer positioning through holes 234 and the inner positioning screw holes 250 of the support plates, one end of each positioning rod 26 is provided with a thread, and the other end of each positioning rod 26 is provided with a hand-screwed end face; the foundation soil support plate 24 is placed on a plane determined by the positioning rods 26, and the height of the foundation soil support plate 24 is adjusted along with the installation height of the positioning rods 26.
In this embodiment, an annular fruit tray is disposed on an upper edge of an outer side of the planting tray wall 232, the annular fruit tray is made of a flexible material, an inner side of the annular fruit tray is fixedly connected to the upper edge of the outer side of the planting tray wall 232, a support ring is disposed in the outer side of the annular fruit tray, the support ring is provided with an adjustable connector, and the circumference of the support ring is adjusted through the adjustable connector to change an angle of the fruit tray.
In this embodiment, a plastic film storage device 27 is arranged on the lower edge of the outer side of the planting tray 23, and comprises a storage bottom surface 271 and a storage cavity 270; the receiving bottom surface 271 is fixedly connected to the lower edge of the planting plate 23, a receiving cavity 270 is formed by the receiving bottom surface and the lower surface of the planting plate 23, the plastic film is unfolded to be barrel-shaped, the unfolded plastic film covers plants in the lower planting frame unit 2, a fixing hole is formed below the plastic film, and the fixing hole is sleeved in the extending end of the positioning rod 26 of the lower planting plate 23; the plastic film upper end fixedly connected with rubber band, plastic film is under the contractile force of rubber band, and the shrink is accomodate to accomodating the chamber 270 in.
In the embodiment, the upper end cover of the water inlet tank 1 is covered with a solar panel 13, and the solar panel 13 is connected with a corresponding photovoltaic power generation control device to form a miniature photovoltaic power generation system; the micro photovoltaic power generation system provides electric energy for the circulating pump 5.
In this embodiment, a water level control module 41 is arranged in the water storage seat 4, and the water level control module 41 includes a water level upper limit detection switch and a water replenishing electromagnetic valve; the water level upper limit switch is electrically connected with the water replenishing electromagnetic valve and is electrically connected with a power supply; the water replenishing electromagnetic valve is communicated between the water replenishing pipeline 7 and an irrigation water source.
The invention discloses a stereoscopic strawberry planting method, which is characterized by comprising the following steps:
the method comprises the following steps:
step 1: selecting 2 layers of proper planting frame units, and assembling the automatic irrigation strawberry planting frame according to the height of a field;
step 2: the position of the positioning rod 26 is adjusted by screwing by hand, the foundation soil supporting plate 24 is adjusted to a proper height, planting soil with a certain thickness is flatly paved above the foundation soil supporting plate 24, and strawberry plants are planted in the planting soil;
and step 3: the water replenishing pipeline 7 is connected to an irrigation water source to replenish irrigation water into the water storage seat 4; the supplement of irrigation water is controlled by a water supplement electromagnetic valve, and when the water level is lower than the upper limit of the water level, the water is automatically supplemented; when the water level is higher than the upper limit of the water level, stopping water supplement;
and 4, step 4: starting the circulating pump 5 to make the irrigation water start to flow circularly;
the irrigation water flows into the first layer planting frame unit 2 from the water inlet tank 1, flows into the planting trays 23 through the water inlet columns 21 and the first overflow holes 201 until the layer of planting trays 23 are filled;
after the water level rises to the height of the second overflow hole 202, the water flows into the overflow hollow layer 230 from the second overflow hole 202, enters the water outlet column 22 through the third overflow hole 203, and flows out of the water outlet column 22 and enters the second-layer planting frame unit 2;
after all the planting frame units 2 are filled with water flow in sequence, the water flows out of the water outlet columns 22 of the lowest planting frame unit 2 and enters the overflow tank 3;
and 5: after the water flow is filled to a certain height of the overflow tank 3, the water flows out of the fourth overflow hole 304, and the overflowed water finally enters the water storage seat 4 and enters the circulation again through the circulation pipeline 6; when the water flows out from the fourth overflow hole 304, the torque generated by the water flow pushes the overflow tank 3 and all devices on the upper part of the overflow tank 3 to automatically rotate;
step 6: strawberry growth was managed during automatic circulation of the water stream until harvest.
In this embodiment, in the step 6, the proper temperature and humidity required for the growth of the strawberries are improved by using a plastic film, the plastic film is pulled out from the plastic film storage device 27 on the upper layer and is covered downwards to the position of the lower-layer positioning rod 26, and the plastic film fixing hole is sleeved in the extending end of the positioning rod 26 of the lower-layer planting disc 23, so as to complete the film covering operation; after the strawberries are fruited, the fruits are placed in the fruit tray, the circumference of the support ring is adjusted through the adjustable connector, and the angle of the fruit tray is changed.

Claims (10)

1. The utility model provides an automatic irrigate strawberry and plant frame which characterized in that:
comprises a water inlet tank (1), a planting frame unit (2), an overflow tank (3), a water storage seat (4), a circulating pump (5), a circulating pipeline (6) and a water replenishing pipeline (7);
the water inlet tank (1), the planting frame unit (2), the overflow tank (3) and the water storage seat (4) are movably connected from top to bottom in sequence along the vertical direction;
the water inlet tank (1) comprises an upper end cover (11) and a water inlet tank body (12), the water inlet tank body (12) is of a hollow structure, the upper end of the water inlet tank body is provided with a large-area opening in a funnel shape, and the lower part of the water inlet tank body is a vertical pipeline; the lower end of the water inlet tank (12) body is movably connected with the planting frame unit (2); the upper end cover (11) is a thin plate, the shape of the upper end cover corresponds to the opening at the upper end of the water inlet box body (12), the upper end cover is movably connected with the water inlet box body (12), and the upper end cover (11) is provided with a water inlet hole (110);
the planting frame unit (2) comprises a water inlet column (21), a planting disc (23), a water outlet column (22) and a foundation soil supporting plate (24); the water inlet column (21) is a hollow cylinder, the upper end of the water inlet column is movably connected to the water inlet tank (12), the lower end of the water inlet column is fixedly connected with the planting plate (22), a group of annularly distributed first overflow holes (201) are formed in the side surface of the hollow cylinder close to the lower end of the hollow cylinder, and the first overflow holes (201) are communicated with an inner cavity (211) of the water inlet column and the upper surface (231) of the planting plate; the planting tray (23) is funnel-shaped, the outer side of the planting tray is a vertical planting tray wall (232), the lower side of the planting tray is a planting tray bottom (233), the planting tray bottom (233) is of a hollow structure, a water overflow hollow layer (230) is arranged in the planting tray bottom, a group of second water overflow holes (202) distributed in an annular mode are formed in the intersection of the planting tray wall (232) and the planting tray bottom (233), and the planting tray bottom (233) and the water overflow hollow layer (230) are communicated through the second water overflow holes (202); the planting tray bottom (233) is fixedly connected with the water outlet column (22), the water outlet column (22) is a hollow cylinder, a group of third overflow holes (203) which are distributed in an annular mode are formed in the connection position of the planting tray bottom (233) and the water outlet column (22), and the third overflow holes (203) are communicated with the overflow hollow layer (230) and the inner cavity (220) of the water outlet column; the water outlet column (22) is a hollow cylinder, and the lower part of the water outlet column (22) is movably connected with the overflow tank (3); the foundation soil supporting plate (24) is an annular thin plate, is movably arranged above the planting disc (23) and is embedded between the water inlet column (21) and the planting disc wall (232), and the foundation soil supporting plate (24) is provided with a plurality of irrigation drainage holes (240); an irrigation water absorbing strip is arranged in the irrigation drainage hole (240);
the overflow tank (3) is of a hollow barrel-shaped structure with a thin upper part and a thick lower part, the upper thin section (301) is an open hollow cylinder, and the upper thin section (301) is movably connected with the water outlet column (22); the thick section (302) at the lower part of the overflow tank (3) is a sealed barrel body; a group of annular uniformly distributed fourth water overflow holes (304) are formed in the side surface of the lower thick section (302), and the hole opening directions of the fourth water overflow holes (304) are inclined holes with the same angle;
the water storage seat (4) is of a basin-shaped structure with the diameter larger than that of the overflow tank (3) and is arranged on the outer side of the overflow tank (3), and the water storage seat (4) is rotatably connected with the overflow tank (3); a turntable bearing (41) is arranged on the inner upper surface of the water storage seat (4) and the lower surface of the overflow tank (3), and a waterproof sliding ring is arranged on the outer edge of the turntable bearing (41);
water storage seat (4) fixedly connected with circulating pump (5) and moisturizing pipeline (7), moisturizing pipeline (7) are used for connecting irrigation water source, circulating pump (5) play water end intercommunication has circulating line (6), circulating line (6) end-to-end connection to intake box (1), with inlet opening (110) intercommunication of upper end cover (11).
2. The automatic irrigation strawberry cultivation rack of claim 1, wherein:
case (1) intakes, plants frame unit (2), overflow tank (3) and follows vertical direction top-down swing joint in proper order, and it is vice that each junction all is equipped with "Λ" type connecting groove, include: the water inlet structure is characterized in that the lower end face of the lower pipeline of the water inlet tank (1) and the lower end face of the water outlet column of the planting frame unit (2) are respectively provided with an annular groove (801) with an inverted V-shaped section, and the upper end face of the water inlet column (21) of the planting frame unit (2) and the upper end face of the upper thin section (301) of the overflow tank (3) are respectively provided with an annular flange (802) with an inverted V-shaped section.
3. The automatic irrigation strawberry cultivation rack of claim 1, wherein:
the planting frame units (2) are vertically arranged and movably connected in the vertical direction, and a planting frame group consisting of the planting frame units (2) is movably arranged below the water inlet tank (1) and above the overflow tank (3).
4. The automatic irrigation strawberry cultivation rack of claim 1, wherein:
3-6 supporting plate positioners (25) are annularly and uniformly arranged on the outer side surface of the water inlet column (21), and the supporting plate positioners (25) are fixedly connected with the water inlet column (21) and uniformly distributed along the circumferential direction; each support plate locator (25) includes a plurality of inner locating screw holes (250); a plurality of supporting plate outer positioning through holes (234) are formed in the side surface of the planting disc wall (232), and the supporting plate outer positioning through holes (234) correspond to the inner positioning screw holes (250); each supporting plate positioner (25) is provided with a positioning rod (26), the positioning rods (26) are arranged in the outer positioning through holes (234) and the inner positioning screw holes (250) of the supporting plates, one end of each positioning rod (26) is provided with a thread, and the other end of each positioning rod is provided with a hand-screwed end face; the foundation soil supporting plate (24) is placed on a plane determined by the positioning rods (26), and the height of the foundation soil supporting plate (24) is adjusted along with the installation height of the positioning rods (26).
5. The automatic irrigation strawberry cultivation rack of claim 1, wherein:
the fruit tray is characterized in that an annular fruit tray is arranged on the upper edge of the outer side of the planting tray wall (232), the annular fruit tray is made of flexible materials, the inner side of the annular fruit tray is fixedly connected to the upper edge of the outer side of the planting tray wall (232), a support ring is arranged in the outer side of the annular fruit tray, the support ring is provided with an adjustable connector, the circumference of the support ring is adjusted through the adjustable connector, and the angle of the fruit tray is changed.
6. The automatic irrigation strawberry cultivation rack of claim 1, wherein:
a plastic film containing device (27) is arranged on the lower edge of the outer side of the planting disc (23), and comprises a containing bottom surface (271) and a containing cavity (270); the storage bottom surface (271) is fixedly connected to the lower edge of the planting disc (23) and forms a storage cavity (270) with the lower surface of the planting disc (23), the storage cavity (270) is used for containing a plastic film, the plastic film is unfolded into a barrel shape, the unfolded plastic film covers plants in the planting frame unit (2) below, a fixing hole is formed below the plastic film, and the fixing hole is sleeved in the extending end of a positioning rod (26) of the planting disc (23) below; the upper end of the plastic film is bonded with a rubber band, and the plastic film is contracted and stored in the storage cavity (270) under the contraction force of the rubber band.
7. The automatic irrigation strawberry cultivation rack of claim 1, wherein:
the upper end cover of the water inlet tank (1) is covered with a solar panel (13), and the solar panel (13) is connected with a corresponding photovoltaic power generation control device to form a miniature photovoltaic power generation system; the miniature photovoltaic power generation system provides electric energy for the circulating pump (5).
8. The automatic irrigation strawberry cultivation rack of claim 1, wherein:
a water level control module is arranged in the water storage seat (4), and the water level control module comprises a water level upper limit detection switch and a water replenishing electromagnetic valve; the water level upper limit switch is electrically connected with the water replenishing electromagnetic valve and is electrically connected with a power supply; the water replenishing electromagnetic valve is communicated between the water replenishing pipeline (7) and an irrigation water source.
9. A stereoscopic strawberry planting method is characterized by comprising the following steps:
the method comprises the following steps:
step 1: selecting a proper number of layers of the planting frame units (2), and assembling the automatic irrigation strawberry planting frame according to the height of a field;
step 2: the position of the positioning rod (26) is adjusted by screwing by hand, the foundation soil supporting plate (24) is adjusted to a proper height, planting soil with a certain thickness is paved above the foundation soil supporting plate (24), and strawberry plants are planted in the planting soil;
and step 3: the water supplementing pipeline (7) is connected to an irrigation water source, and irrigation water is supplemented into the water storage seat (4); the supplement of irrigation water is controlled by a water supplement electromagnetic valve, and when the water level is lower than the upper limit of the water level, the water is automatically supplemented; when the water level is higher than the upper limit of the water level, stopping water supplement;
and 4, step 4: starting the circulating pump (5) to make the irrigation water start to flow circularly;
irrigation water flows into the first layer of planting frame units (2) from the water inlet tank (1), flows into the planting trays (23) from the water inlet columns (21) through the first overflow holes (201) until the layer of planting trays (23) is filled;
after the water level rises to the height of the second overflow hole (202), the water flows into the overflow hollow layer (230) from the second overflow hole (202), enters the water outlet column (22) through the third overflow hole (203), and flows out of the water outlet column (22) and enters the second-layer planting frame unit (2);
after all the planting frame units (2) are filled with water flow in sequence, the water flows out of the water outlet columns (22) of the lowest planting frame units (2) and enters the overflow tank (3);
and 5: after the water flow is filled to the overflow tank (3) for a certain height, the water flows out from the fourth overflow hole (304), and the overflowed water finally enters the water storage seat (4) and enters the circulation again through the circulating pipeline (6); when water flows out of the fourth water overflow hole (304), torque generated by the water flow pushes the overflow tank (3) and all devices on the upper part of the overflow tank (3) to automatically rotate;
step 6: strawberry growth was managed during automatic circulation of the water stream until harvest.
10. The stereoscopic strawberry cultivation method according to claim 9, wherein:
in the step 6, the proper temperature and humidity required by the growth of the strawberries are improved by using a plastic film, the plastic film is pulled out from the plastic film storage device (27) at the upper layer and downwards covered to the position of the positioning rod (26) at the lower layer, and the plastic film fixing hole is sleeved in the extending end of the positioning rod (26) of the planting disc (23) at the lower layer to complete the film covering operation; after the strawberries are fruited, the fruits are placed in the fruit tray, the circumference of the support ring is adjusted through the adjustable connector, and the angle of the fruit tray is changed.
CN202110427780.8A 2021-04-21 2021-04-21 Automatic irrigate strawberry and plant frame Active CN113508703B (en)

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