CN209824733U - Three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation device - Google Patents

Abstract

The utility model relates to a three-dimensional water-saving cultivation technical field just discloses a three-layer bushing type aerial root plant autogenous pressure supplies water three-dimensional cultivation device, including the field planting basin, the wash port has been seted up to the right side bottom of field planting basin, the netted tapered support column of inner chamber diapire fixedly connected with of field planting basin, the stand is three-layer bushing type structure, and upper and lower is sealed, and the inlayer sleeve pipe is the pressure delivery pipe, is the reservoir bin with second layer sleeve pipe intermediate layer, and third layer sleeve pipe intermediate layer is the cultivation medium storehouse, and outermost pipe wall distribution has the climbing hole. This three-layer bushing type aerial root plant autogenous pressure supplies water three-dimensional cultivation device is one kind and does not rely on electric energy and internet of things, and simple structure, the three-dimensional cultivation new model of cost economy for the peasant relies on simple and easy big-arch shelter to realize that horticulture cultivation is maintenance-free basically, provides a small investment, with low costs, manages simple technical approach, is particularly suitable for the cultivation of some aerial root climbing horticulture plants, also can expand to apply on flowers horticulture and small leaf vegetable class plant.

Description

Three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation device

Technical Field

The utility model relates to a three-dimensional water-saving cultivation technical field specifically is a three-layer bushing type aerial root plant autogenous pressure supplies water three-dimensional cultivation device.

Background

The cultivation mode of the existing facility agriculture popularization is a water and fertilizer integrated automatic irrigation mode based on the technology of the Internet of things, the soilless cultivation of circulating liquid supply is carried out through a liquid storage tank and a circulating pump, but the column structure or the bed structure is too large in investment or high in integrated matching requirement, large-area popularization and utilization are difficult in specific production, most of the existing cultivation modes are scientific research units, technical departments or modern agriculture demonstration gardens as technical display, the common problems are that the technical threshold is too high, the investment is too large, the energy or informatization dependence degree is high, the existing cultivation modes are not suitable for the reality of hollowing and labor aging in vast rural areas, the existing cultivation modes are not matched with the technical level of farmers at the present stage, even some crops with high added value lose price competition advantages due to cost improvement under the existing facility agriculture cultivation conditions, and the method for the soilless cultivation mode is provided for small farmers, The domestic farm or the cooperative society are matched in financial resources, the technical level is adapted, a novel technical device and a novel technical method which are less in investment, simple in structure and convenient to maintain are in actual need, and therefore the three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation method and the three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation device are provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a three-layer bushing type aerial root plant autogenous pressure water supply three-dimensional cultivation device possesses not rely on automation equipment and has realized the advantage of "water conservation, save trouble, save money, laborsaving and save worry", has solved current disposable input cost too big, and the technical degree of difficulty is unmatched with the higher problem of maintenance cost with current stage development moderate degree scale of operation and peasant's technical level, the problem that little peasant household, family farm or cooperation society economic strength do not adapt to.

(II) technical scheme

For realizing the above-mentioned purpose that does not rely on automation equipment and realized "water conservation, save trouble, save money, laborsaving and save worry", the utility model provides a following technical scheme: a three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation device comprises a field planting pot, wherein a drain hole is formed in the bottom end of the right side of the field planting pot, a reticular conical support column is fixedly connected to the bottom wall of an inner cavity of the field planting pot, a base is fixedly connected to the upper end of the reticular conical support column, a PVC stand column is fixedly connected to the top of the base, an outermost layer of pipe is fixedly connected to the top of the PVC stand column, aerial root climbing holes are formed in the outer portion of the outermost layer of pipe at equal intervals, a second layer of PVC pipe is fixedly connected to the inner side of the top end of the PVC stand column and located on the inner side of the second layer of PVC pipe, a plastic float liquid level switch is fixedly installed inside the innermost layer of PVC pipe, and an intercommunicating hole is formed in the bottom end of the opposite side of the second layer of PVC pipe and the innermost layer of PVC, the equal distance fixed mounting in one side that second floor PVC pipe and outermost layer pipe are relative has the infiltration rope, the top swing joint of outermost inside pipe wall has the spiral cover, the water filling port has been seted up to the left end of second floor PVC pipe inner chamber top lateral wall, plastics float level switch's top fixedly connected with float connecting wire.

Preferably, the field planting basin is high strength PVC, and the bottom of field planting basin is the plane, and the last diameter of field planting basin is thirty centimeters, and the lower diameter is eighteen centimeters, highly is fifty centimeters, PVC stand lower part is hollow structure, and upper portion is closed three-layer sleeve pipe.

Preferably, the height of the net-shaped conical supporting columns is eight centimeters, the number of the net-shaped conical supporting columns is eight, and the eight net-shaped conical supporting columns are equidistantly distributed at the bottom of the base.

Preferably, the base is a disc-shaped grid, the diameter of the base is twenty centimeters, the outermost pipe is a hollow cylinder, a gap is formed between the outermost pipe and the second layer of PVC pipe, the gap is filled with a cultivation medium, the height of the outermost pipe is one hundred twenty centimeters, the diameter of the outermost pipe is seven points and five centimeters, the outer wall of the outermost pipe is uniformly provided with aerial root climbing holes, nine holes are formed in each surface, and the total number of the aerial root climbing holes is thirty-six.

Preferably, the second floor PVC pipe is hollow cylinder, and the diameter of second floor PVC pipe is six centimetres, the infiltration rope is cotton or flax, and every ten centimetres highly distributed is one, and the inside of second floor PVC pipe is run through to the one end of infiltration rope, and the other end is placed in the cultivation medium in the middle of outermost layer pipe and second floor PVC pipe.

The spiral cover is annular, the plastic floater liquid level switch is arranged in the innermost PVC pipe, and the innermost PVC pipe is a self-pressure water supply pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a three-layer bushing type aerial root plant autogenous pressure water supply three-dimensional cultivation device possesses following beneficial effect:

1. the three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation method and device form a base supporting unit through a circular latticed base and a conical netted conical supporting column array, the circular netted base can be clamped on the inner wall of a planting pot to play a role in stabilizing, redundant water can be filtered away through a net structure, meanwhile, a downward growth space is left for a plant root system, soil hardening can be prevented, respiration of the root system is guaranteed, the outer wall of the conical netted conical supporting column array is also of a hollow net structure, the plant root system can be fully contacted with soil to obtain nutrients, accumulated water is formed in order to prevent capillary water from changing into gravity water, a water outlet is formed in the lower portion of an outer tube, a water drain hole is designed in the bottom of the inner wall of the planting pot, the device does not depend on the Internet of things technology, the plant can obtain stable water and fertilizer supply, and, The aim of labor saving and worry saving is achieved, only a water storage device and a power supply are needed in production, the production requirement can be met by depending on a solar power storage mode in a region with a tough condition, the cost is superior to that of the existing automatic circulation liquid supply mode popularized in the prior art, the household planting and breeding can be carried out in a self-forming unit in production, mass production can also be carried out, and maintenance-free management in a long time is achieved.

2. According to the three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation method and device, a novel three-dimensional cultivation mode which is relatively low in cost, relatively simple in structure and low in energy dependence is designed according to the Pascal law of water, the capillary phenomenon and the water seepage Daxi law, and water and fertilizer can be supplied for one month without maintenance at the normal air temperature of twenty ℃ so that the three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation method and device are particularly suitable for cultivation of aerial root climbing plants and can be widely applied to aspects of flower gardening and the like, and the water and fertilizer supply mode can be applied to all leaf vegetable plants after the growth holes of the column type structure are connected with corresponding containers.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a top cross-sectional view of the structure of the present invention.

In the figure: 1 field planting basin, 2 wash ports, 3 netted tapered support columns, 4 bases, 5 PVC upright posts, 6 outermost layer pipes, 7 aerial root climbing holes, 8 second layer PVC pipes, 9 innermost layer PVC pipes, 10 water seepage ropes, 11 plastic floater liquid level switches, 12 floater connecting wires, 13 spiral covers, 14 intercommunicating ports and 15 water filling ports.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation device comprises a field planting pot 1, the field planting pot 1 is made of high-strength PVC, the bottom of the field planting pot 1 is a plane, the upper diameter of the field planting pot 1 is thirty centimeters, the lower diameter of the field planting pot 1 is eighteen centimeters and the height of the field planting pot is fifty centimeters, a drain hole 2 is formed in the bottom end of the right side of the field planting pot 1, a reticular conical support column 3 is fixedly connected to the bottom wall of an inner cavity of the field planting pot 1, the height of the reticular conical support column 3 is eight centimeters, the number of the reticular conical support columns 3 is eight, the eight reticular conical support columns 3 are equidistantly distributed at the bottom of a base 4, the upper end of the reticular conical support column 3 is fixedly connected to the base 4, the base 4 is a disc-shaped grid, the diameter of the base 4 is twenty centimeters, the top of the PVC upright post 5 is fixedly connected with an outermost layer pipe 6, the outermost layer pipe 6 is a hollow cylinder, a gap is arranged between the outermost layer pipe 6 and a second layer PVC pipe 8, cultivation media are filled in the gap, the height of the outermost layer pipe 6 is one hundred twenty centimeters, the diameter of the outermost layer pipe 6 is seven-point five centimeters, aerial root climbing holes 7 are uniformly distributed on four sides of the outer wall of the outermost layer pipe 6, nine aerial root climbing holes 7 are formed in each surface, the total number of the aerial root climbing holes is thirty-six, the aerial root climbing holes 7 are equidistantly arranged on the outer part of the outermost layer pipe 6, the inner side of the top end of the PVC upright post 5 and the inner side of the outermost layer pipe 6 are fixedly connected with a second layer PVC pipe 8, the second layer PVC pipe 8 is a hollow cylinder, the diameter of the second layer PVC pipe 8 is six centimeters, the inner side of the top end of the PVC upright post 5 and the inner side of the second layer PVC pipe 8 are fixedly connected with an, the plastic floater liquid level switch 11 is arranged in the innermost PVC pipe 9, the innermost PVC pipe 9 is a self-pressure water supply pipe, the bottom end of one side, opposite to the second PVC pipe 8 and the innermost PVC pipe 9, of the second PVC pipe 8 is provided with two communicating ports 14, one side, opposite to the second PVC pipe 8 and the outermost PVC pipe 6, of the second PVC pipe 8 is fixedly provided with a water seepage rope 10 at equal distance, the water seepage rope 10 is cotton or flax, one water seepage rope is distributed in every ten centimeters in height, one end of the water seepage rope 10 penetrates through the inside of the second PVC pipe 8, the other end of the water seepage rope is arranged in a cultivation medium between the outermost pipe 6 and the second PVC pipe 8, the top end of the inner wall of the outermost pipe 6 is movably connected with a spiral cover 13, the spiral cover 13 is annular, the left end of the top side wall of the inner cavity of the second PVC pipe 8 is provided with a water injection port 15, the top of the plastic floater liquid level switch 11 is fixedly connected, The three-layer sleeve type aerial root plant autogenous pressure water supply three-dimensional cultivation device is also provided with a corresponding cultivation method, and the method comprises the following steps:

1) clear water or nutrient water is injected into the second layer of pipe from a water injection port formed in the top of the inner pipe, after a certain amount of water is injected, the water flows out through the communicating port, and the water injection is automatically stopped when a plastic floater liquid level switch on the inner side of the inner pipe reaches a set height; the injected water fertilizer is conducted into the cultivation medium in the interlayer through the water seepage rope, and the water seepage rope enables the cultivation medium to be kept in a moist state;

2) taking up the base, spreading a cultivation medium on the bottom, vertically placing the upright post into a planting pot, planting a group of scindapsus aureus seedling root systems in the planting pot along the circle of the upright post, binding up scindapsus aureus stems on the upright post, and watering a little planting water;

3) about one week, aerial roots at the upper part of the scindapsus aureus can extend into the climbing holes to absorb nutrients, so that the scindapsus aureus can simultaneously obtain the nutrients from the roots and the aerial roots, the growth speed is accelerated, high air humidity can be maintained without spraying water to the stand column every day, moisture which cannot be absorbed by plants in the interlayer is converted into partial gravity water to flow down along the wall of the second-layer pipe and the outer pipe, the partial gravity water flows into the planting pot through the climbing holes at the bottommost layer to be absorbed by the roots of the scindapsus aureus, and the net-shaped base can filter the accumulated water and simultaneously meet the requirement of the development space of the roots of the scindapsus aureus to prevent the accumulated water at the upper part from influencing the respiration of the roots of the scindapsus aureus, and the roots of the scindapsus;

4) the bottom root system is contacted with the cultivation medium through the reticular support columns to absorb nutrients, accumulated water in the lowest layer can be drained through the drain holes, and under the condition of proper temperature, the cultivation device and the cultivation method can cultivate commodity scindapsus aureus with the height of 120cm in a pot at the growth speed of 3 cm per week with 2 months.

In conclusion, the three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation device comprises a base supporting unit formed by a circular meshed base 4 and a conical meshed conical supporting column 3 array, the circular meshed base 4 can be clamped on the inner wall of a planting pot 1 to play a role in stabilizing, redundant water can be filtered by a meshed structure, a downward growth space is reserved for a plant root system, soil hardening can be prevented, the respiration of the root system is guaranteed, the plant root system can be fully contacted with soil to obtain nutrients, capillary water which cannot be absorbed by plants in an interlayer can flow out from a bottom climbing hole, water accumulation of the planting pot is prevented at the bottom of the inner wall of the planting pot 1, a drain hole 2 is designed at the bottom of the planting pot 1 to prevent water accumulation of the planting pot, the three-layer sleeve type aerial root plant self-pressure water supply three-dimensional cultivation device does not depend on the Internet of things technology, the plants can, The method is characterized in that the method is simple and convenient to operate, can be used for cultivating plants in a three-dimensional mode, is suitable for cultivating aerial root climbing plants, and can be widely applied to small leaf vegetables.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a three-layer bushing type aerial root plant autogenous pressure water supply three-dimensional cultivation device, includes field planting basin (1), its characterized in that: a drain hole (2) is formed in the bottom end of the right side of the field planting pot (1), a netted conical support column (3) is fixedly connected to the bottom wall of an inner cavity of the field planting pot (1), a base (4) is fixedly connected to the upper end of the netted conical support column (3), a PVC stand column (5) is fixedly connected to the top of the base (4), an outermost layer pipe (6) is fixedly connected to the top of the PVC stand column (5), aerial root climbing holes (7) are formed in the outer portion of the outermost layer pipe (6) at equal intervals, a second layer PVC pipe (8) is fixedly connected to the inner side of the top end of the PVC stand column (5) and located on the inner side of the outermost layer pipe (6), an innermost layer PVC pipe (9) is fixedly connected to the inner portion of the top end of the PVC stand column (5) and located on the inner side of the second layer PVC pipe (8), and a plastic floater liquid level switch (11, two intercommunication mouth (14) have been seted up to the bottom of second floor PVC pipe (8) and the relative one side of innermost PVC pipe (9), the equal distance fixed mounting in one side that second floor PVC pipe (8) and outermost layer pipe (6) are relative has infiltration rope (10), the top swing joint of outermost layer pipe (6) inner wall has spiral cover (13), water filling port (15) have been seted up to the left end of second floor PVC pipe (8) inner chamber top lateral wall, the top fixedly connected with float connecting wire (12) of plastics float liquid level switch (11).

2. The three-layer sleeve type aerial rooting plant self-pressure water supply three-dimensional cultivation device according to claim 1, characterized in that: the field planting basin (1) is high strength PVC, and the bottom of field planting basin (1) is the plane, and the last diameter of field planting basin (1) is thirty centimeters, and the lower diameter is eighteen centimeters, highly is fifty centimeters, PVC stand (5) lower part is hollow structure, and upper portion is closed three-layer sleeve pipe.

3. The three-layer sleeve type aerial rooting plant self-pressure water supply three-dimensional cultivation device according to claim 1, characterized in that: the height of the net-shaped conical supporting columns (3) is eight centimeters, the number of the net-shaped conical supporting columns (3) is eight, and the eight net-shaped conical supporting columns (3) are equidistantly distributed at the bottom of the base (4).

4. The three-layer sleeve type aerial rooting plant self-pressure water supply three-dimensional cultivation device according to claim 1, characterized in that: the base (4) are disc-shaped grids, the diameter of the base (4) is twenty centimeters, the outermost layer pipe (6) is a hollow cylinder, a gap exists between the outermost layer pipe (6) and the second layer PVC pipe (8), the gap is filled with a cultivation medium, the height of the outermost layer pipe (6) is one hundred twenty centimeters, the diameter is seven points five centimeters, aerial root climbing holes (7) are uniformly distributed on four sides of the outer wall of the outermost layer pipe (6), nine holes are formed in each side, and the total amount is thirty six.

5. The three-layer sleeve type aerial rooting plant self-pressure water supply three-dimensional cultivation device according to claim 1, characterized in that: second floor PVC pipe (8) are hollow cylinder, and the diameter of second floor PVC pipe (8) is six centimetres, infiltration rope (10) are cotton or flax, and every ten centimetres highly distributed is one, and the inside that second floor PVC pipe (8) was run through to the one end of infiltration rope (10), and the other end is placed in the cultivation medium in the middle of outermost layer pipe (6) and second floor PVC pipe (8).

6. The three-layer sleeve type aerial rooting plant self-pressure water supply three-dimensional cultivation device according to claim 1, characterized in that: the spiral cover (13) is annular, the plastic floater liquid level switch (11) is arranged in the innermost PVC pipe (9), and the innermost PVC pipe (9) is a self-pressure water supply pipe.