CN112470764A - Water-saving watering device for dragon fruit trees - Google Patents
Water-saving watering device for dragon fruit trees Download PDFInfo
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- CN112470764A CN112470764A CN202011409473.9A CN202011409473A CN112470764A CN 112470764 A CN112470764 A CN 112470764A CN 202011409473 A CN202011409473 A CN 202011409473A CN 112470764 A CN112470764 A CN 112470764A
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- 244000157072 Hylocereus undatus Species 0.000 title claims abstract description 35
- 235000018481 Hylocereus undatus Nutrition 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 230000002262 irrigation Effects 0.000 claims abstract description 33
- 238000003973 irrigation Methods 0.000 claims abstract description 33
- 230000006698 induction Effects 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 abstract description 7
- 239000002689 soil Substances 0.000 description 44
- 239000000243 solution Substances 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 241000219357 Cactaceae Species 0.000 description 2
- 235000010837 Echinocereus enneacanthus subsp brevispinus Nutrition 0.000 description 2
- 235000006850 Echinocereus enneacanthus var dubius Nutrition 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 244000047855 Acalypha wilkesiana Species 0.000 description 1
- 241001448411 Dracaena draco Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/001—Self-acting watering devices, e.g. for flower-pots with intermittent watering means
-
- 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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/003—Controls for self-acting watering devices
-
- 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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/02—Self-acting watering devices, e.g. for flower-pots having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention belongs to the technical field of planting, and particularly relates to a water-saving watering device for dragon fruit trees. Comprises a containing box, a bracket, a water collecting cover, a guide plate, an induction component and a watering component; the containing box comprises a first shell and a second shell; cavities are formed in the first shell and the second shell, and the upper ends of the first shell and the second shell are both of open structures; the first shell is sleeved outside the second shell, the directions of the open ends of the first shell and the second shell are the same, and the central axes of the first shell and the second shell are overlapped; the inner bottom of the first shell is connected with the lower end of the second shell through a plurality of groups of connecting blocks, and the plurality of groups of connecting blocks are arranged between the first shell and the second shell in an annular array; according to the invention, the guide plate is used for gathering external precipitation on the water collection cover, and the water gathered on the water collection cover is guided into the containing cavity by using the water collection cover to serve as water for the irrigation assembly.
Description
Technical Field
The invention belongs to the technical field of planting, and particularly relates to a water-saving watering device for dragon fruit trees.
Background
The dragon fruit tree is a succulent perennial plant of the cactaceae family; since pitaya belongs to the family of cactaceae, people usually view it as a potted plant.
Due to the factors of weather and climate in various places, people may need to water the dragon fruit trees at variable times, and at present in busy life, people can easily forget the things, so that the dragon fruit trees lack moisture, stop growing and even die.
Disclosure of Invention
Aiming at the problems, the invention provides a water-saving irrigation device for dragon fruit trees, which comprises a containing box, a bracket, a water collecting cover, a guide plate, an induction component and an irrigation component, wherein the water collecting cover is arranged on the containing box;
the containing box comprises a first shell and a second shell;
cavities are formed in the first shell and the second shell, and the upper ends of the first shell and the second shell are both of open structures; the first shell is sleeved outside the second shell, the directions of the open ends of the first shell and the second shell are the same, and the central axes of the first shell and the second shell are overlapped; the inner bottom of the first shell is connected with the lower end of the second shell through a plurality of groups of connecting blocks, the connecting blocks are arranged between the first shell and the second shell in an annular array, and a space is reserved between two adjacent groups of connecting blocks;
the first shell bottom, the second shell bottom and the connecting block form a third cavity, the first shell inner wall, the second shell side wall and the connecting block form a fourth cavity, and the third cavity and the fourth cavity form an accommodating cavity;
the bracket is vertically arranged in the second shell, and the upper end of the bracket is positioned above the second shell;
the induction assembly is arranged in the second shell, the output end of the irrigation assembly is positioned in the second shell, and the input end of the irrigation assembly is communicated with the accommodating cavity;
the water collecting cover is fixedly arranged at the upper end of the containing box and is positioned right above the containing cavity; the water collecting cover is provided with a plurality of groups of flow guide holes which are communicated with the accommodating cavity;
the guide plate joint is covered in catchmenting, the third through-hole has been seted up on the guide plate, the support runs through the third through-hole.
Furthermore, a first fixed pipe is arranged in the second shell, the central axis of the first fixed pipe is superposed with the central axis of the second shell, and one end of the first fixed pipe penetrates through the second shell and is fixedly connected with the bottom in the first shell; be provided with the internal thread on the inner wall of first fixed pipe, be provided with on the outer wall of support with internal thread assorted external screw thread.
Furthermore, a plurality of groups of second fixed pipes are arranged in the second shell and are arranged in an annular array, one end of each second fixed pipe is fixedly connected with the first fixed pipe, and the other end of each second fixed pipe penetrates through the inner wall of the second shell and is communicated with the third cavity; set up a plurality of groups hole of permeating water, a plurality of groups on the fixed pipe of second permeate water the hole and be the annular array setting on the lateral wall of the fixed pipe of second, the hole of permeating water that is the annular array setting is provided with a plurality of groups along the equidistant a plurality of groups of the fixed pipe axis direction of second.
Furthermore, the second fixed pipe is horizontally arranged in the middle of the second shell, and the second fixed pipe can divide the inner cavity of the second shell into a first cavity and a second cavity from top to bottom; a plurality of groups of first through holes are formed in the upper end of the side wall of the second shell, the plurality of groups of first through holes are arranged in an annular array, and the first through holes are communicated with the first cavity; a plurality of groups of second through holes are formed in the bottom of the second shell and are arranged in an annular array, and the second through holes are communicated with the fourth cavity.
Further, the sensing assembly comprises a first humidity sensor and a second humidity sensor;
first humidity transducer with second humidity transducer all sets up on first fixed pipe, the top that first humidity transducer is located the fixed pipe of second is close to the position of the fixed pipe of second, second humidity transducer is located the below of the fixed pipe of second and is close to the position of second casing bottom.
Further, the irrigation assembly comprises a first spray nozzle, a second spray nozzle and a liquid driving device;
the first spraying nozzle is arranged in the first through hole, the second spraying nozzle is arranged in the second through hole, and the connection part of the nozzles and the through holes is sealed;
the output end of the liquid driving device is respectively connected with the first spraying nozzle, the second spraying nozzle and one end of the second fixing pipe, which are positioned in the accommodating cavity, and the input end of the liquid driving device is communicated with the fourth cavity;
the fixed pipe of second goes up the parcel has first permeable bed, the bottom covers there is the second permeable bed in the second casing.
Further, the liquid driving device comprises a micro water pump;
the input end of the micro water pump is communicated with the fourth cavity, the output end of the micro water pump is respectively communicated with the first spraying nozzle, the second fixing pipe and the second spraying nozzle through three groups of connecting pipes, and the three groups of connecting pipes are respectively provided with a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve.
Furthermore, the irrigation device also comprises a control unit, wherein the control unit is respectively electrically connected with the first humidity sensor, the second humidity sensor, the miniature water pump, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve;
the control unit can receive the detection values of the first humidity sensor and the second humidity sensor and control the running states of the micro water pump, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve according to the preset program of the sensing assembly.
Further, the water collecting cover comprises a first fixing plate, a second fixing plate and a third fixing plate;
the lower end surface of the first fixing plate is respectively connected with the upper end of the first shell and the upper end of the second shell, a plurality of groups of the flow guide holes are formed in the first fixing plate, and a plurality of groups of the flow guide holes are communicated with the third cavity; the lower extreme of second fixed plate and the position that first fixed plate upper end is close to the inner circle are connected, the draw-in groove has been seted up to the upper end of second fixed plate, the one end of third fixed plate is connected with the outer lane of first fixed plate, the other end slope of third fixed plate is towards the top of first fixed plate, and the contained angle of third fixed plate and first fixed plate sets up to the obtuse angle.
Further, the guide plate comprises a clamping block and a fourth fixing plate;
the fixture block can be clamped and fixed in the clamping groove, the side end of the fourth fixing plate is fixedly connected with the fixture block, the third through hole is formed in the fourth fixing plate, the fourth fixing plate is arranged in an inclined mode by taking the central axis of the third through hole as the center of a circle, and one end, close to the third through hole, of the fourth fixing plate is higher than one end, away from the third through hole, of the fourth fixing plate.
The invention has the beneficial effects that:
1. according to the invention, the guide plate is used for gathering external precipitation on the water collection cover, and the water gathered on the water collection cover is guided into the containing cavity by using the water collection cover to serve as water for the irrigation assembly, so that the device does not need to add standby water frequently by manpower or machines, water resources are saved, and the use is more convenient;
2. the humidity of the soil in the first cavity is detected by using the sensing assembly, the control assembly can control the operation of the irrigation assembly according to a detection numerical value, the irrigation assembly can moisten the soil at the junction of the first cavity and the second cavity through the water permeable holes in the second fixed pipe, the required water is simply and directly provided for the roots of the pitaya trees, and meanwhile, the evaporation of the water caused by external temperature or sunlight irradiation can be avoided, so that the average water injection amount of the irrigation assembly is reduced, the water retention time of the soil is long, the water resource is saved, and the operation time of the irrigation assembly is shortened;
3. the sensing assembly is used for detecting the humidity of the soil in the second cavity, the control assembly can control the irrigation assembly to operate according to a detection value, the irrigation assembly can moisten the soil at the bottom of the second cavity through the position of the second through hole, the downward growth of the root system of the dragon fruit tree is promoted, the dragon fruit tree can absorb the moisture of the soil in a larger range, and meanwhile, the wind resistance and the disaster resistance of the dragon fruit tree are improved;
4. carry out the water conservancy diversion to external precipitation through using the guide plate to the guide plate still can intercept the inside vapour steam of containing box, makes its gathering and flow in soil again, and the evaporation that the device can effectual reduction moisture reduces the consumption of moisture in the soil.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic view of a water-saving irrigation device according to an embodiment of the present invention;
FIG. 2 shows a schematic structural view of a containing box according to an embodiment of the invention;
FIG. 3 shows a schematic structural view of a receiving cavity according to an embodiment of the invention;
FIG. 4 shows a schematic structural view of an irrigation assembly according to an embodiment of the invention;
FIG. 5 shows a schematic structural view of a water collecting cover according to an embodiment of the present invention;
FIG. 6 shows a schematic structural view of a baffle according to an embodiment of the invention;
fig. 7 is a schematic system diagram of a liquid driving apparatus according to an embodiment of the present invention.
In the figure: 1. placing the box; 101. a receiving cavity; 102. a third cavity; 103. a fourth cavity; 2. a support; 3. a water collecting cover; 4. a baffle; 5. an inductive component; 6. a watering assembly; 7. a first housing; 8. a second housing; 801. a first cavity; 802. a second cavity; 803. a first through hole; 804. a second through hole; 9. connecting blocks; 10. a first stationary tube; 11. a second stationary tube; 1101. water permeable holes; 12. a first humidity sensor; 13. a first spray nozzle; 14. a second humidity sensor; 15. a second spray nozzle; 16. a first water permeable layer; 17. a second water permeable layer; 18. a first fixing plate; 1801. a flow guide hole; 19. a second fixing plate; 1901. a card slot; 20. a third fixing plate; 21. a clamping block; 22. a fourth fixing plate; 2201. a third via.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, 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.
The embodiment of the invention provides a water-saving irrigation device for dragon fruit trees, which comprises a containing box 1, a support 2, a water collecting cover 3, a flow guide plate 4, an induction component 5 and an irrigation component 6, and is exemplarily shown in fig. 1.
The bracket 2 is vertically arranged in the containing box 1, and the upper end of the bracket 2 is positioned above the containing box 1; the containing box 1 is used for containing the dragon fruit trees and planting the required soil of plant, the support 2 is used for fixed dragon fruit trees, provides the climbing position for the dragon fruit trees.
An accommodating cavity 101 is formed in the containing box 1, the water collecting cover 3 is fixedly arranged at the upper end of the containing box 1, and the water collecting cover 3 is positioned right above the accommodating cavity 101; the containing cavity 101 is used for containing water required for watering dragon fruit trees, and the water collecting cover 3 is used for collecting outside rainfall and guiding the rainfall into the containing cavity 101.
The guide plate 4 is clamped on the water collecting cover 3, a third through hole is formed in the guide plate 4, and the support 2 penetrates through the third through hole; the guide plate 4 is used for guiding outside precipitation to the water collecting cover 3.
The induction assembly 5 is arranged in the containing box 1, the output end of the irrigation assembly 6 is located in the containing box 1, and the input end of the irrigation assembly 6 is communicated with the containing cavity 101.
The irrigation device further comprises a control unit (not shown in the figure), wherein the control unit is electrically connected with the induction component 5 and the irrigation component 6 respectively; the sensing assembly 5 is used for detecting the water content of the soil in the containing box 1, and the control unit can receive the detection value of the sensing assembly 5 and control the irrigation assembly 6 to operate according to a preset program of the sensing assembly 5 so as to irrigate the soil in the containing box 1.
Illustratively, soil is filled in the containing box 1, dragon fruit trees are planted in the soil, and the dragon fruit trees are tied on the bracket 2; the sensing assembly 5 buried in the soil detects the water content of the soil, and when the water content in the soil detected by the sensing assembly 5 is lower than a preset value, the control assembly receives the value and controls the irrigation assembly 6 to operate, and water is taken from the accommodating cavity 101 for irrigating the soil; when the outside precipitation occurs, the deflector 4 can collect water flow on the water collecting cover 3, and the water collecting cover 3 can guide the water collected on the water collecting cover into the containing cavity 101 to serve as water for the watering assembly 6.
Through using guide plate 4 with external precipitation gathering on water collection lid 3, use water collection lid 3 with the water guide-in of its gathering holds cavity 101 to act as watering subassembly 6 water, the device need not artifical or machine and frequently adds the standby water, and the water economy resource is used more conveniently.
The cartridge 1 comprises a first casing 7 and a second casing 8, as shown in fig. 2; cavities are formed in the first shell 7 and the second shell 8, and the upper ends of the first shell and the second shell are both of open structures; the first shell 7 is sleeved outside the second shell 8, the directions of the open ends of the first shell and the second shell are the same, and the central axes of the first shell and the second shell are overlapped; the interior bottom of first casing 7 is connected with the lower extreme of second casing 8 through a plurality of groups connecting block 9, a plurality of groups connecting block 9 is the annular array setting between first casing 7 and second casing 8, and leaves the interval between two sets of adjacent connecting block 9.
Exemplary, as shown in FIG. 3; the bottom of the first shell 7, the bottom of the second shell 8 and the connecting block 9 form a third cavity 102, the inner wall of the first shell 7, the side wall of the second shell 8 and the connecting block 9 form a fourth cavity 103, and the third cavity 102 and the fourth cavity 103 form the accommodating cavity 101.
A first fixing pipe 10 is arranged in the second shell 8, the central axis of the first fixing pipe 10 is superposed with the central axis of the second shell 8, and one end of the first fixing pipe 10 penetrates through the second shell 8 and is fixedly connected with the bottom in the first shell 7; an internal thread is arranged on the inner wall of the first fixing pipe 10, and an external thread matched with the internal thread is arranged on the outer wall of the support 2.
A plurality of groups of second fixed tubes 11 are further arranged in the second shell 8, the plurality of groups of second fixed tubes 11 are arranged in an annular array, one end of each second fixed tube 11 is fixedly connected with the first fixed tube 10, and the other end of each second fixed tube 11 penetrates through the inner wall of the second shell 8 and is communicated with the third cavity 102; set up a plurality of groups of hole 1101 of permeating water on the fixed pipe 11 of second, a plurality of groups the hole 1101 of permeating water is the annular array and sets up on the lateral wall of the fixed pipe 11 of second, and the hole 1101 of permeating water that is the annular array setting is provided with a plurality of groups along the equidistant of the fixed pipe 11 axis direction of second.
The second fixed pipe 11 is horizontally arranged in the middle of the second shell 8, and the second fixed pipe 11 can divide the inner cavity of the second shell 8 into a first cavity 801 and a second cavity 802 from top to bottom; a plurality of groups of first through holes 803 are formed in the upper end of the side wall of the second shell 8, the plurality of groups of first through holes 803 are arranged in an annular array, and the first through holes 803 are communicated with the first cavity 801; a plurality of groups of second through holes 804 are formed in the bottom of the second shell 8, the plurality of groups of second through holes 804 are arranged in an annular array, and the second through holes 804 are communicated with the fourth cavity 103.
For example, in use, the sensing assembly 5 may sense the moisture content of the soil in the first cavity 801 and the second cavity 802, respectively, and the control unit may receive the sensed values and control the operation of the irrigation assembly 6 according to a predetermined program, the irrigation assembly 6 being operable to irrigate the soil in the first cavity 801 and the second cavity 802; when the sensing assembly 5 senses that the soil humidity in the first cavity 801 is lower than the preset value, the irrigation assembly 6 sprays water to the junction of the soil in the first cavity 801 and the second cavity 802 through the second fixing pipe 11 to wet the soil at the junction of the first cavity 801 and the second cavity 802; when the sensing component 5 senses that the soil humidity in the second cavity 802 is lower than the predetermined value, the irrigation component 6 sprays water into the second cavity 802 through the second through hole 804 to wet the soil in the second cavity 802.
The water sprayed from the water permeable holes 1101 is used for wetting the soil at the middle position in the second case 8 to provide the moisture required by the dragon tree, and the water sprayed from the second through holes 804 is used for wetting the soil at the bottom position in the second case 8.
Through installing support 2 screw thread in first fixed pipe 10, the device accessible changes the length that first fixed pipe 10 was stretched out to support 2 to make support 2 adapt to the dragon fruit tree height at different growth stages, use more nimble, convenient.
Detect the humidity of soil in first cavity 801 through using response subassembly 5, the control assembly can be based on detecting numerical control watering subassembly 6 operation, the soil of the hole 1101 of permeating water on the fixed pipe 11 of watering subassembly 6 accessible second is to first cavity 801 and second cavity 802 juncture moistens, simple direct provides its required moisture to fire dragon fruit tree root, the evaporation of moisture that external temperature or sunshine caused still can be avoided simultaneously, make watering subassembly 6's average water injection volume reduce, soil is long for water time, water economy resource, long operation time of watering subassembly 6 has been reduced.
Detect the humidity of soil in second cavity 802 through using response subassembly 5, control assembly can be based on detecting numerical control watering subassembly 6 and move, and watering subassembly 6 accessible second through-hole 804 position is moist to the soil of second cavity 802 bottom, promotes the root system of dragon fruit tree and grows downwards for the dragon fruit tree can absorb the moisture of soil in the wider range, has improved the anti-wind of dragon fruit tree simultaneously, has resisted the calamity.
The sensing assembly 5 comprises a first humidity sensor 12 and a second humidity sensor 14, as shown in fig. 4; first humidity transducer 12 with second humidity transducer 14 respectively with the control unit electric connection, first humidity transducer 12 with second humidity transducer 14 all sets up on first fixed pipe 10, first humidity transducer 12 is located the top of the fixed pipe 11 of second and is close to the position of the fixed pipe 11 of second, second humidity transducer 14 is located the position that the below of the fixed pipe 11 of second is close to second casing 8 bottom.
The irrigation assembly 6 comprises a first spray head 13, a second spray head 15 and a liquid driving device (not shown); the first spraying nozzle 13 is arranged in the first through hole 803, the second spraying nozzle 15 is arranged in the second through hole 804, and the connection part of the nozzles and the through holes is sealed; the output end of the liquid driving device is respectively connected with one end of the first spraying nozzle 13, the second spraying nozzle 15 and one end of the second fixing pipe 11, which are positioned in the accommodating cavity 101, and the input end of the liquid driving device is communicated with the fourth cavity 103.
The second fixed pipe 11 is wrapped with a first permeable layer 16, and the bottom of the second shell 8 is covered with a second permeable layer 17.
Preferably, the first permeable layer 16 and the second permeable layer 17 are provided as geotextiles.
Through using geotechnique's cloth to fix the pipe 11 parcel with the second, with bottom cover in the second casing 8, avoided the soil in the second casing 8 to enter into shower nozzle or pipeline in, strengthened the diffusion velocity of moisture simultaneously.
The liquid driving device is used for conveying water in the accommodating cavity 101 to the first spray nozzle 13, the second spray nozzle 15 and the second fixed pipe 11 respectively; first sprinkler 13 is used for moist to soil surface, the fixed pipe of second 11 is used for moist to soil intermediate position, second sprinkler 15 is used for moist bottom of the soil portion.
The liquid driving device comprises a micro water pump, as an example, as shown in fig. 7; the input end of the micro water pump is communicated with the fourth cavity 103, the output end of the micro water pump is respectively communicated with the first spray nozzle 13, the second fixed pipe 11 and the second spray nozzle 15 through three groups of connecting pipes, and the three groups of connecting pipes are respectively provided with a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve; the micro water pump, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve are respectively electrically connected with the control unit.
Illustratively, when the micro water pump delivers water to the second fixed pipe 11, the second solenoid valve is opened, and the first solenoid valve and the third solenoid valve are closed, and when the micro water pump delivers water to other spray heads, the same principle is applied.
The water collecting cover 3 includes a first fixing plate 18, a second fixing plate 19 and a third fixing plate 20, as shown in fig. 5; the lower end surface of the first fixing plate 18 is connected with the upper end of the first shell 7 and the upper end of the second shell 8, a plurality of groups of flow guide holes 1801 are formed in the first fixing plate 18, and the plurality of groups of flow guide holes 1801 are communicated with the third cavity 102; the lower end of the second fixing plate 19 is connected with the position, close to the inner ring, of the upper end of the first fixing plate 18, a clamping groove 1901 is formed in the upper end of the second fixing plate 19, one end of the third fixing plate 20 is connected with the outer ring of the first fixing plate 18, the other end of the third fixing plate 20 inclines towards the upper portion of the first fixing plate 18, and an included angle between the third fixing plate 20 and the first fixing plate 18 is set to be an obtuse angle.
The air deflector 4 comprises a fixture block 21 and a fourth fixing plate 22, as shown in fig. 6; the clamping block 21 can be clamped and fixed in the clamping groove 1901, the side end of the fourth fixing plate 22 is fixedly connected with the clamping block 21, the third through hole 2201 is formed in the fourth fixing plate 22, the fourth fixing plate 22 is obliquely arranged with the central axis of the third through hole 2201 as the center of circle, and one end, close to the third through hole 2201, of the fourth fixing plate 22 is higher than one end, far away from the third through hole 2201.
Preferably, the fourth fixing plate 22 may be a transparent plastic plate or a glass plate.
Illustratively, when the soil in the containing box 1 is dry due to water shortage, the hydraulic driving device sprays water on the soil surface through the first spraying nozzle 13 to moisten the soil, so as to avoid that the moisture on the soil surface is too much evaporated under the influence of sunlight and external temperature to influence the moisture absorption of the dragon fruit trees; when moisture on the surface of the moistened soil is affected by the outside and is evaporated, the evaporated moisture rises and touches the guide plate 4, and finally the moisture is condensed into water drops on the lower surface of the guide plate and flows into the surface of the soil again.
Carry out the water conservancy diversion to external precipitation through using guide plate 4 to guide plate 4 still can intercept 1 inside vapour steam of containing box, makes its gathering and flow in soil again, and the evaporation that the device can effectual reduction moisture reduces the consumption of moisture in the soil.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a dragon fruit tree water conservation watering device which characterized in that: comprises a containing box (1), a bracket (2), a water collecting cover (3), a guide plate (4), an induction component (5) and a watering component (6);
the containing box (1) comprises a first shell (7) and a second shell (8);
cavities are formed in the first shell (7) and the second shell (8), and the upper ends of the first shell and the second shell are both of open structures; the first shell (7) is sleeved outside the second shell (8), the directions of the open ends of the first shell and the second shell are the same, and the central axes of the first shell and the second shell are overlapped; the inner bottom of the first shell (7) is connected with the lower end of the second shell (8) through a plurality of groups of connecting blocks (9), the connecting blocks (9) are arranged between the first shell (7) and the second shell (8) in an annular array, and a gap is reserved between two adjacent groups of connecting blocks (9);
the bottom of the first shell (7), the bottom of the second shell (8) and the connecting block (9) form a third cavity (102), the inner wall of the first shell (7), the side wall of the second shell (8) and the connecting block (9) form a fourth cavity (103), and the third cavity (102) and the fourth cavity (103) form a containing cavity (101);
the support (2) is vertically arranged in the second shell (8), and the upper end of the support (2) is positioned above the second shell (8);
the induction assembly (5) is arranged in the second shell (8), the output end of the irrigation assembly (6) is positioned in the second shell (8), and the input end of the irrigation assembly (6) is communicated with the accommodating cavity (101);
the water collecting cover (3) is fixedly arranged at the upper end of the containing box (1), and the water collecting cover (3) is positioned right above the containing cavity (101); a plurality of groups of flow guide holes (1801) are formed in the water collection cover (3), and the flow guide holes (1801) are communicated with the accommodating cavity (101);
the guide plate (4) is connected to the water collecting cover (3) in a clamped mode, a third through hole (2201) is formed in the guide plate (4), and the support (2) penetrates through the third through hole.
2. The water-saving watering device for dragon fruit trees according to claim 1, characterized in that: a first fixing pipe (10) is arranged in the second shell (8), the central axis of the first fixing pipe (10) is superposed with the central axis of the second shell (8), and one end of the first fixing pipe (10) penetrates through the second shell (8) and is fixedly connected with the inner bottom of the first shell (7); the inner wall of the first fixing pipe (10) is provided with an internal thread, and the outer wall of the support (2) is provided with an external thread matched with the internal thread.
3. The water-saving watering device for dragon fruit trees according to claim 2, characterized in that: a plurality of groups of second fixed tubes (11) are further arranged in the second shell (8), the plurality of groups of second fixed tubes (11) are arranged in an annular array, one end of each second fixed tube (11) is fixedly connected with the corresponding first fixed tube (10), and the other end of each second fixed tube (11) penetrates through the inner wall of the second shell (8) and is communicated with the corresponding third cavity (102); seted up a plurality of groups hole (1101) of permeating water on the fixed pipe of second (11), a plurality of groups the hole of permeating water (1101) is the annular array and sets up on the lateral wall of the fixed pipe of second (11), and the hole of permeating water (1101) that is the annular array setting is provided with a plurality of groups along the equidistant of the fixed pipe of second (11) axis direction.
4. The water-saving watering device for dragon fruit trees according to claim 3, characterized in that: the second fixed pipe (11) is horizontally arranged in the middle of the second shell (8), and the second fixed pipe (11) can divide the inner cavity of the second shell (8) into a first cavity (801) and a second cavity (802) from top to bottom; a plurality of groups of first through holes (803) are formed in the upper end of the side wall of the second shell (8), the plurality of groups of first through holes (803) are arranged in an annular array, and the first through holes (803) are communicated with the first cavity (801); the bottom of the second shell (8) is provided with a plurality of groups of second through holes (804), the plurality of groups of second through holes (804) are arranged in an annular array, and the second through holes (804) are communicated with the fourth cavity (103).
5. The water-saving watering device for dragon fruit trees according to claim 4, characterized in that: the sensing assembly (5) comprises a first humidity sensor (12) and a second humidity sensor (14);
first humidity transducer (12) with second humidity transducer (14) all set up on first fixed pipe (10), first humidity transducer (12) are located the top of the fixed pipe of second (11) and are close to the position of the fixed pipe of second (11), second humidity transducer (14) are located the below of the fixed pipe of second (11) and are close to the position of second casing (8) bottom.
6. The water-saving watering device for dragon fruit trees according to claim 4, characterized in that: the irrigation assembly (6) comprises a first spray nozzle (13), a second spray nozzle (15) and a liquid driving device;
the first spraying nozzle (13) is arranged in the first through hole (803), the second spraying nozzle (15) is arranged in the second through hole (804), and the connection part of the nozzles and the through holes is sealed;
the output end of the liquid driving device is respectively connected with one end of the first spraying nozzle (13), one end of the second spraying nozzle (15) and one end of the second fixed pipe (11) which are positioned in the accommodating cavity (101), and the input end of the liquid driving device is communicated with the fourth cavity (103);
the fixed pipe of second (11) is gone up the parcel and is had first permeable bed (16), bottom covers has second permeable bed (17) in second casing (8).
7. The water-saving watering device for dragon fruit trees according to claim 6, characterized in that: the liquid driving device comprises a micro water pump;
the input end of the micro water pump is communicated with the fourth cavity (103), the output end of the micro water pump is respectively communicated with the first spraying nozzle (13), the second fixing pipe (11) and the second spraying nozzle (15) through three groups of connecting pipes, and the three groups of connecting pipes are respectively provided with a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve.
8. The water-saving watering device for dragon fruit trees according to claim 7, characterized in that: the irrigation device also comprises a control unit, wherein the control unit is respectively electrically connected with the first humidity sensor (12), the second humidity sensor (14), the micro water pump, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve;
the control unit can receive detection values of the first humidity sensor (12) and the second humidity sensor (14) and control the running states of the micro water pump, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve according to a preset program of the sensing assembly (5).
9. The water-saving watering device for dragon fruit trees according to claim 3, characterized in that: the water collecting cover (3) comprises a first fixing plate (18), a second fixing plate (19) and a third fixing plate (20);
the lower end face of the first fixing plate (18) is connected with the upper end of the first shell (7) and the upper end of the second shell (8) respectively, a plurality of groups of flow guide holes (1801) are formed in the first fixing plate (18), and a plurality of groups of flow guide holes (1801) are communicated with the third cavity (102); the lower extreme of second fixed plate (19) and first fixed plate (18) upper end are close to the position connection of inner circle, draw-in groove (1901) have been seted up to the upper end of second fixed plate (19), the one end of third fixed plate (20) is connected with the outer lane of first fixed plate (18), the other end slope of third fixed plate (20) is towards the top of first fixed plate (18), and the contained angle of third fixed plate (20) and first fixed plate (18) sets up to the obtuse angle.
10. The water-saving watering device for dragon fruit trees according to claim 9, characterized in that: the guide plate (4) comprises a fixture block (21) and a fourth fixing plate (22);
the clamping block (21) can be clamped and fixed in the clamping groove (1901), the side end of the fourth fixing plate (22) is fixedly connected with the clamping block (21), the third through hole (2201) is formed in the fourth fixing plate (22), the fourth fixing plate (22) is obliquely arranged by taking the central axis of the third through hole (2201) as the center of a circle, and one end, close to the third through hole (2201), of the fourth fixing plate (22) is higher than one end, far away from the third through hole (2201).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011409473.9A CN112470764A (en) | 2020-12-06 | 2020-12-06 | Water-saving watering device for dragon fruit trees |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011409473.9A CN112470764A (en) | 2020-12-06 | 2020-12-06 | Water-saving watering device for dragon fruit trees |
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| CN112470764A true CN112470764A (en) | 2021-03-12 |
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| CN202011409473.9A Pending CN112470764A (en) | 2020-12-06 | 2020-12-06 | Water-saving watering device for dragon fruit trees |
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