CN115136875B - Concealed intelligent garden irrigation device and application method thereof - Google Patents
Concealed intelligent garden irrigation device and application method thereof Download PDFInfo
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- CN115136875B CN115136875B CN202210946972.4A CN202210946972A CN115136875B CN 115136875 B CN115136875 B CN 115136875B CN 202210946972 A CN202210946972 A CN 202210946972A CN 115136875 B CN115136875 B CN 115136875B
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- pipe
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- spray
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The invention relates to a hidden intelligent garden watering device and a use method thereof, the hidden intelligent garden watering device comprises a machine body, the machine body is connected with a sprinkling irrigation part through a plurality of buried pipelines, the sprinkling irrigation part comprises a shell, a telescopic pipe, a support frame, a communicating pipe and a nozzle assembly, the telescopic pipe comprises a water pipe and a sleeve, the lower part of the peripheral wall of the sleeve is communicated with the lower end of the communicating pipe, the upper end of the connecting pipe is communicated with the nozzle assembly, the nozzle assembly comprises a spray cylinder, a metal hose, a driven pipe and a driving pipe, the upper end of the peripheral wall of the spray cylinder is connected with a nozzle, the left end and the right end of the spray cylinder are fixedly communicated with the metal hose, the left end of the metal hose on the left side of the spray cylinder is fixedly communicated with the driven pipe, and the right end of the metal hose on the right side of the spray cylinder is fixedly communicated with the driving pipe, and the driving assembly for enabling the nozzle assembly to rotate reciprocally is arranged below the driving assembly. The irrigation device with square irrigation areas is convenient to lay out, uniform in spraying and free of influence on pedestrian traffic.
Description
Technical Field
The invention relates to the technical field of intelligent irrigation in gardens, in particular to a hidden intelligent irrigation device in gardens and a use method thereof.
Background
Irrigation water needs to be sprayed in time during planting of plants such as garden flowers and the like so as to ensure normal production of the plants such as crops, flowers and the like.
Patent application number CN201821210862.7 discloses an intelligent watering device, this kind of intelligent watering device is used for spraying irrigation water for the plant, and intelligent watering device contains the organism, disposes on this organism: a power supply assembly, a controller assembly, an inductor assembly, and a water supply assembly. The power supply assembly is used for supplying power to the controller assembly, the sensor assembly and the water supply assembly. The water supply assembly comprises a water pump and a valve body, the water pump, the valve body and the sensor assembly are all electrically connected to the controller assembly, the sensor assembly is used for detecting the information of whether the plants are in water shortage, the water supply assembly is used for irrigating the plants and controlling the flow rate of water outlet, the controller assembly can judge whether the plants are in water shortage according to the detection information of the sensor assembly, and the intelligent irrigation device needs to be matched with the existing spray heads for irrigation;
however, the existing garden spray heads spray out an area in a circular ring shape or a round shape, such as a rain bird RD1800 scattering spray head, a rain bird 5004 rotary spray head, a Hunter TTS-800 spray head and the like, because the circular or circular ring-shaped spray areas are easy to form overlapping when being arranged and butted, and cannot be completely butted into an integrated irrigation plane, the garden layout can cause difficult layout, irrigation dead angles are formed, or the spray areas of a plurality of spray heads are overlapped for the purpose of being capable of irrigating comprehensively, so that the problem of uneven spraying is caused, and the spraying is easy to form on a passage in the garden during spraying, so that the traffic is influenced.
Disclosure of Invention
The invention provides a hidden intelligent garden watering device, which aims to solve the problems that the existing spray head is circular or annular in spray range, inconvenient to lay out and uneven in spray, and aims to provide a watering device with square spray area, so that the arrangement is convenient, the spray is uniform, and the pedestrian passing is not influenced.
In order to achieve the above object, the technical scheme of the present invention is as follows:
the utility model provides a hidden gardens intelligence watering device, includes organism, power supply unit, controller subassembly, inductor subassembly and water supply unit, water supply unit has water pump, valve body, water inlet end and play water end, it is connected with the cistern to advance water end, play water end connection water knockout drum, the water knockout drum is connected a plurality of sprinkling irrigation portions through a plurality of buried pipeline;
the spray irrigation part comprises a shell, a telescopic pipe, a support frame, a communicating pipe and a spray head assembly, wherein a cover body is hinged to an opening at the upper end of the shell, the telescopic pipe comprises a water pipe and a sleeve, the lower end of the water pipe is communicated with a buried pipeline, the upper end of the water pipe vertically upwards penetrates through a bottom plate of the shell and stretches into the lower part of the shell, the periphery of the upper part of the water pipe is sleeved with the sleeve which is in a sliding state with the water pipe, the upper end of the sleeve is connected with the support frame positioned in the upper part of the shell, the spray head assembly is connected in the support frame, and the spray head assembly is communicated with the lower part of the sleeve through the communicating pipe;
the spray head assembly comprises a spray cylinder, a metal hose, a driven pipe and a driving pipe, wherein the spray cylinder is a cylinder, a plurality of threaded holes are formed in the upper end of the peripheral wall of the spray cylinder, the central axes of the threaded holes are arranged radially, a nozzle is connected in each threaded hole, the left end and the right end of the spray cylinder are communicated with the metal hose, the left side and the right side of the spray cylinder are respectively communicated with the driven pipe and the driving pipe through the metal hose, and the left end of the driven pipe and the right end of the driving pipe are respectively connected with a supporting frame in a rotating mode;
the drive pipe below is provided with drive assembly, and when the water pump buries the pipeline to the intraductal water injection of water, the sleeve upwards slides along the water pipe, and when the sleeve slides to communicating pipe lower extreme and telescopic junction and is higher than the water pipe upper end, the support frame upwards pushes up the lid, and drive assembly drive shower nozzle subassembly is reciprocal rotation state in the support frame.
Further, the support frame is the "U" shape that comprises two risers and a horizontal plate, communicating pipe is including flexible section, vertical section and the horizontal segment that connects gradually, the vertical section lower extreme of horizontal segment left end intercommunication sleeve, right-hand member intercommunication, vertical section is vertical state and drive pipe about relative, and the horizontal plate intercommunication flexible section of support frame is run through to vertical section upper end, and the other end intercommunication follow pipe left portion of flexible section.
Further, the drive assembly comprises a drive blade, a drive shaft and a drive disc, wherein the lower part of the drive shaft extends into a vertical section of the communicating pipe, a drive blade is arranged on the peripheral wall of the lower end of the drive shaft, the upper end of the drive shaft penetrates through the upper end of the vertical section and is connected with an input shaft of a speed reducer positioned outside the vertical section, the upper end of an output shaft of the speed reducer is connected with the drive disc, a plurality of protruding ribs are arranged on the upper surface of the drive disc at intervals, the protruding ribs are arranged in an arc shape, a deflector rod is arranged on the left part of the peripheral wall of the drive tube and the right part of the peripheral wall of the drive tube along a circumferential array, and when the drive disc rotates, the protruding ribs on the drive disc sequentially stir the deflector rod on the right part of the drive tube and the deflector rod on the left part of the drive tube.
Further, the regulator is worn to be equipped with in the shower nozzle subassembly, the regulator includes pivot, regulating vane and two eccentric wheels, and the pivot runs through driven tube, left metal collapsible tube, spray tube, right metal collapsible tube and actuating tube in proper order, the pivot both ends rotate with two relative surfaces of riser of support frame respectively and are connected, and the circumference array is followed to the perisporium left part of pivot has the regulating vane that is located driven tube right part, is connected with two eccentric wheels that are located spray tube left part and right part on the perisporium of pivot, and two eccentric wheel structures are the same, and left eccentric wheel is higher than the eccentric wheel on right side, all be provided with the through-hole that is located the pivot hole outside on the eccentric wheel.
Further, the outer peripheral walls of the two eccentric wheels are spherical surfaces protruding outwards, positioning rings are connected in the left part and the right part of the spray cylinder, the inner ring surface of each positioning ring is a spherical surface matched with the outer peripheral wall of the eccentric wheel, and the inner ring surface of each positioning ring is in sliding contact with the outer peripheral wall of the eccentric wheel.
Further, the spray cylinder comprises an inner layer pipe and an outer layer pipe, the left end and the right end of the inner layer pipe are connected with a metal hose, the outer layer pipe is fixedly connected with the inner layer pipe, an annular groove with an opening facing the inner layer pipe is formed in the inner peripheral wall of the outer layer pipe, an adjusting pipe sleeved on the periphery of the inner layer pipe is arranged in the annular groove in a sliding mode, an adjusting hole is formed in the peripheral wall of the adjusting pipe, teeth are arranged at the right end of the adjusting pipe, worms are meshed with the teeth at the upper portion of the right end of the adjusting pipe, the two ends of the worms penetrate through the front side wall and the rear side wall of the outer layer pipe respectively, and a straight groove used for adjusting is formed in the two end faces of the worms.
Further, the adjusting hole is a quadrilateral hole formed by an isosceles triangle and a right triangle, the bottom edge of the isosceles triangle is overlapped with a right-angle edge of the right triangle to form a first diagonal line of the quadrilateral hole, the first diagonal line is arranged along the length direction of the adjusting pipe, a row of spray holes formed by a plurality of threaded holes are formed in the upper end of the peripheral wall of the spray cylinder at intervals along the length direction, and the central connecting lines of the threaded holes are parallel to the first diagonal line.
Further, an extension spring sleeved outside the water pipe is connected between the lower end of the sleeve and the bottom plate of the shell, a limiting ring is arranged at the lower part of the outer peripheral wall of the sleeve, a communicating groove with an opening facing the outer peripheral wall of the water pipe is arranged on the inner wall of the sleeve, the upper end of the communicating groove is flush with the inner top surface of the sleeve, the lower end of the communicating groove is communicated with the left end of the horizontal section of the communicating pipe, a partition plate for dividing the shell into an upper part and a lower part is arranged in the upper part of the shell, the partition plate is positioned between the support frame and the water pipe, the limiting ring is positioned between the communicating part of the horizontal section and the sleeve and the partition plate, a cushion block is arranged on the inner top surface of the sleeve, and when the extension spring is in a natural state, the lower surface of the cushion block is lower than the partition plate and is in contact with the upper end of the water pipe; when the sleeve slides upwards to the position that the upper surface of the limiting ring contacts the lower surface of the partition board, the communicating position of the horizontal section and the sleeve is higher than the upper end of the water pipe.
Further, a plurality of water passing holes are formed in the bottom plate and the partition plate of the shell, a simulated plant model is arranged on the cover body of the shell, the cover body is formed by two parts which are opened and closed oppositely left and right, and fin plates are arranged at the lower ends of the left side wall and the right side wall of the shell.
The application method of the hidden intelligent garden irrigation device comprises the following steps:
A. digging a pit for accommodating the shell at a position corresponding to the buried pipeline, wherein the bottom of the pit is positioned below the buried pipeline, paving a sand layer surrounding the buried pipeline at the bottom of the pit, and filling soil outside the shell;
B. starting a power supply assembly;
C. when the controller component judges that the plants lack water, the water supply component is controlled to be started to irrigate the plants, the water supply component supplies water to the sprinkling irrigation part through the water distributor and the buried pipeline, when the water enters the water pipe, the sleeve slides upwards along the water pipe, the support frame upwards pushes the cover body, and water flow rapidly flows from the water pipe to the communicating pipe;
when water flows in the vertical section of the communicating pipe, the water flow drives the driving blades to rotate, so that the convex edge on the driving disc sequentially stirs the deflector rod at the right part of the driving pipe and the deflector rod at the left part of the driving pipe, the whole spray head assembly forms reciprocating motion, when the water flow enters the driven pipe from the communicating pipe, the water flow drives the adjusting blades to rotate, at the moment, the rotating shaft drives the two eccentric wheels to rotate, the two ends of the spray cylinder are in a shaking state, when the water is sprayed out from the spray nozzle, the spray cylinder in the shaking state is rapidly shaken off, and simultaneously, the reciprocating motion of the whole spray head assembly enables a water drainage curtain sprayed out by the spray head assembly to move along a semicircular track, water drops on the ground to form a rectangular irrigation area, when the controller assembly judges that plants are not lack of water, the water supply assembly is not supplied to the spray irrigation part any more, the sleeve is pulled downwards by the extension spring, the support frame and the spray head assembly retract into the upper part of the shell, in the process of the sleeve descent, the water in the sleeve is conveyed into the spray cylinder through the communicating groove and is discharged through the communicating pipe, the two cover bodies are covered at the opening of the upper end of the shell.
Through the technical scheme, the invention has the beneficial effects that:
the spray area of the invention is rectangular, the layout is convenient, and after the spray area and the spray boundary are adjusted, a uniform spray irrigation area is formed, the spray irrigation area is not overlapped with other irrigation areas, the excessive irrigation of gardens is avoided, and the missing area is also avoided.
The spray cylinder can form a shaking state when spraying reciprocally, so that water drops are dispersed more uniformly, a continuous waterline is not formed, and the sprayed water drops are in a state like being sprayed down by rainwater, therefore, the spray cylinder can spray uniformly no matter a fan-shaped spray nozzle or a circular spray nozzle is used, no matter how much included angle is formed between the spray nozzle and the axis of the spray cylinder, and the spray cylinder has different strict requirements on the installation position and the spray nozzle angle compared with the prior art.
The rectangular spraying area of the invention does not occupy the passage, not only can spray plants on the side of the passage, but also can not influence the passage of pedestrians.
The invention can adjust the spraying boundary by the adjusting pipe, control the spraying area and is suitable for gardens.
The invention is automatically controlled, the sprinkling irrigation part is hidden sprinkling, when irrigation is needed, the sprinkling irrigation part penetrates out of the shell and upwards sprinkles, water drops fall like natural raindrops after being dispersed in the air, when no irrigation is needed, the sprinkling irrigation part is hidden under the ground, the landscape effect is not affected, and the sprinkling irrigation part is not damaged when a weeder dresses lawns or children play.
Drawings
FIG. 1 is a schematic layout of the present invention;
FIG. 2 is a schematic view of the sprinkler irrigation portion of the present invention;
FIG. 3 is a schematic view showing the structure of the connection of the water pipe, the sleeve and the communication pipe according to the present invention;
FIG. 4 is a schematic view of the structure of the connection of the spray head assembly of the present invention with the support frame and the communication pipe;
FIG. 5 is a schematic structural view of the regulator of the present invention;
FIG. 6 is a schematic view of the connection of the drive tube to the drive disk of the present invention;
FIG. 7 is a top view of the spray cartridge of the present invention;
FIG. 8 is a schematic view of the structure of the connection of the present invention's adjustment tube with the worm and inner tube;
FIG. 9 is an expanded view of the regulator tube of the present invention;
fig. 10 is a view showing the state of use of the sprinkler irrigation part of the present invention.
The reference numerals in the drawings are: 1. a reservoir; 2. a body; 3. a water separator; 4. burying a pipeline; 5. a housing; 6. a telescopic tube; 7. a support frame; 8. a communicating pipe; 9. a spray head assembly; 10. a cover body; 11. a water pipe; 12. a sleeve; 13. a spray cylinder; 14. a metal hose; 15. a driven tube; 16. a driving tube; 17. a nozzle; 18. a flexible section; 19. a vertical section; 20. a horizontal section; 21. a driving blade; 22. a drive shaft; 23. a drive plate; 24. a speed reducer; 25. protruding ridges; 26. a deflector rod; 27. a regulator; 28. a rotating shaft; 29. adjusting the blade; 30. an eccentric wheel; 31. an outer layer tube; 32. an inner layer tube; 33. a first hole; 34. a second hole; 35. an adjustment aperture; 36. a worm; 37. a tension spring; 38. a limiting ring; 39. a water passing hole; 40. a fin plate; 41. a partition plate; 42. a positioning ring; 43. an adjusting tube; 44. a sand layer; 45. a communication groove; 46. a through hole; 47. a straight slot; 48. and (5) cushion blocks.
Detailed Description
The invention is further described with reference to the drawings and detailed description which follow:
it should be noted that, in the following description, terms such as "front", "rear", "left", "right", "upper", "lower", "bottom" and "top" refer to directions in the drawings, and terms such as "inner" and "outer" refer to directions toward or away from a geometric center of a specific component, respectively.
As shown in fig. 1 to 10, the hidden garden intelligent irrigation device comprises a machine body 2, a power supply assembly, a controller assembly, an inductor assembly and a water supply assembly, wherein the water supply assembly is provided with a water pump, a valve body, a water inlet end and a water outlet end, the machine body 2, the power supply assembly, the controller assembly, the inductor assembly and the water supply assembly are all of the prior art, and the machine body 2, the power supply assembly, the controller assembly, the inductor assembly and the water supply assembly on the intelligent irrigation device disclosed in patent document with the application number of CN201821210862.7 are all of the prior art, the power supply assembly is electrically connected with the controller assembly, the inductor assembly and the water supply assembly are all electrically connected with the controller assembly, the water inlet end is connected with a water reservoir 1, the water outlet end is connected with a water distributor 3, and the water distributor 3 is connected with a plurality of sprinkling irrigation parts through a plurality of buried pipelines 4, namely each buried pipeline 4 is connected with a plurality of sprinkling irrigation parts;
the sprinkler irrigation part comprises a shell 5, a telescopic pipe 6, a supporting frame 7, a communicating pipe 8 and a sprinkler head assembly 9, wherein the shell 5 is a rectangular box body with an opening at the upper end, two cover bodies 10 which are oppositely opened and closed left and right are hinged at the opening at the upper end of the shell 5, the telescopic pipe 6 comprises a water pipe 11 and a sleeve 12, the water pipe 11 is a vertical square pipe body, the lower end of the water pipe 11 is communicated with a buried pipeline 4, the upper end of the water pipe 11 vertically upwards penetrates through the bottom plate of the shell 5 and stretches into the lower part of the shell 5, the sleeve 12 in a sliding state with the water pipe 11 is sleeved on the periphery of the upper part of the water pipe 11, the sleeve 12 is a square cylinder body with an opening at the lower end, the inner peripheral wall of the sleeve 12 is in sliding contact with the outer peripheral wall of the water pipe 11, the upper end of the sleeve 12 is connected with the supporting frame 7 positioned in the upper part of the shell 5, the sprinkler head assembly 9 is connected in the supporting frame 7, and the sprinkler head assembly 9 is communicated with the lower part of the sleeve 12 through the communicating pipe 8;
the shower nozzle subassembly 9 includes a spouting section of thick bamboo 13, metal collapsible tube 14, driven pipe 15 and actuating tube 16, spout section of thick bamboo 13 is the cylinder, and spout section of thick bamboo 13 week wall upper end is provided with a plurality of screw holes, and a plurality of screw holes set up along the length direction of spouting section of thick bamboo 13, and a plurality of screw holes all run through the inside and outside perisporium of spouting section of thick bamboo 13, and a plurality of the central axis of screw hole is radial arrangement, and every screw hole all is connected with nozzle 17, namely: the outer ends of two adjacent threaded holes are far away from each other, the inner ends of the two adjacent threaded holes are close to each other, after the nozzles 17 are connected in the threaded holes, water sprayed out by the nozzles 17 is in fan-shaped distribution, the left end and the right end of the spray cylinder 13 are fixedly communicated with metal hoses 14, the metal hoses 14 are plastic-covered double-buckle metal hoses, the metal hoses are usually used for threading pipes and flexible cable protection pipes and can be bent but cannot twist, the left side and the right side of the spray cylinder 13 are fixedly communicated with a driven pipe 15 and a driving pipe 16 through the metal hoses 14 respectively, the driven pipe 15 and the driving pipe 16 are steel round pipes, the driven pipe 15 and the driving pipe 16 are coaxial, and the left end of the driven pipe 15 and the right end of the driving pipe 16 are respectively connected with a supporting frame 7 in a rotating mode;
the drive pipe 16 below is provided with drive assembly, and when the water pump is through buried pipeline 4 water injection in to water pipe 11, sleeve 12 upwards slides along water pipe 11, and when sleeve 12 slides to the junction of communicating pipe 8 lower extreme and sleeve 12 and is higher than water pipe 11 upper end, two covers 10 of casing 5 are upwards pushed open to support frame 7, and drive assembly drive shower nozzle subassembly 9 is reciprocating rotation state in support frame 7.
The support frame 7 is a U-shaped body formed by two vertical plates and a horizontal plate, the communicating pipe 8 comprises a flexible section 18, a vertical section 19 and a horizontal section 20 which are sequentially connected, the flexible section 18 is a flexible pipe body, the vertical section 19 and the horizontal section 20 are rigid pipe bodies, the left end of the horizontal section 20 is communicated with the sleeve 12, the right end of the horizontal section 20 is communicated with the lower end of the vertical section 19, the vertical section 19 is opposite to the driving pipe 16 from top to bottom, the upper end of the vertical section 19 penetrates through the horizontal plate of the support frame 7 to be communicated with the flexible section 18, and the other end of the flexible section 18 is communicated with the left part of the driven pipe 15.
The driving assembly comprises a driving blade 21, a driving shaft 22 and a driving disc 23, wherein the lower part of the driving shaft 22 extends into a vertical section 19 of a communicating pipe 8, driving blades 21 are arrayed on the peripheral wall of the lower end of the driving shaft 22, the upper end of the driving shaft 22 penetrates through the upper end of the vertical section 19 and is connected with an input shaft of a speed reducer 24 positioned outside the vertical section 19, the upper end of an output shaft of the speed reducer 24 is connected with the driving disc 23, the driving disc 23 is a disc body, a plurality of protruding edges 25 are arranged on the upper surface of the driving disc 23 at intervals, each protruding edge 25 is a cuboid, and arranged along the radial direction of the driving disc 23, a plurality of protruding edges 25 are arrayed in an arc shape, a deflector rod 26 is arrayed on the left part of the peripheral wall and the right part of the peripheral wall of the driving tube 16 along the circumferential direction, the deflector rod 26 is a round rod body or a square rod body, the deflector rod 26 is perpendicular to the peripheral wall of the driving tube 16, the arc shape formed by the protruding edges 25 is approximately semicircular, but cannot simultaneously contact the driving rod 26 at the left part of the driving pipe 16 and the driving rod 26 at the right part of the driving pipe 16, when the driving rod 26 is stirred by the convex edge 25, the convex edge 25 is in an engaged state with the driving rod 26, when the driving disc 23 rotates, the driving rod 26 at the right part of the driving pipe 16 and the driving rod 26 at the left part of the driving pipe 16 are sequentially stirred by the convex edge 25 (namely, the driving rod 26 at the right part of the driving pipe 16 is stirred by the convex edge 25 firstly, when the driving rod 26 at the right part of the driving pipe 16 is separated by the convex edge 25, the driving rod 26 at the right part of the driving pipe 16 is stirred by the convex edge 25 again after the driving rod 26 at the left part of the driving pipe 16 is separated by the convex edge 25, and the driving rod 26 at the right part of the driving pipe 16 is circularly reciprocated in such a way), so that the driving pipe 16 rotates forwards and then rotates backwards to form reciprocating motion, so that a water drainage curtain sprayed by the spray head assembly moves along a semicircular track from back to front to back, the water drops fall to the ground to form a rectangular irrigation area, and the nozzle assembly 9 is positioned in the center of the rectangular irrigation area.
The regulator 27 is worn to be equipped with in the shower nozzle subassembly 9, regulator 27 includes pivot 28, regulating vane 29 and two eccentric wheels 30, pivot 28 is the coaxial body of rod with driven tube 15 and actuating tube 16, and pivot 28 runs through from tube 15, left metal collapsible tube 14, spray tube 13, right metal collapsible tube 14 and actuating tube 16 in proper order, pivot 28 both ends are connected with the relative surface rotation of two risers of support frame 7 respectively, and the week wall left part of pivot 28 has regulating vane 29 that is located driven tube 15 right part along circumference array, is connected with two eccentric wheels 30 that are located spray tube 13 left part and right part on the week wall of pivot 28, and pivot 28 is higher than the eccentric wheel on the right side with the pivot hole fixed connection on the eccentric wheel, and two eccentric wheels 30 structures are the same, all be provided with the through-hole 46 that is located the pivot hole outside on the eccentric wheel 30, through-hole 46 is the semicircle through-hole 46 supplies water and passes.
The outer peripheral walls of the two eccentric wheels 30 are spherical surfaces protruding outwards, positioning rings 42 are connected in the left part and the right part of the spray cylinder 13, the positioning rings 42 are annular bodies, the outer annular surfaces of the positioning rings 42 are connected with the inner peripheral wall of the spray cylinder, the inner annular surfaces of the positioning rings 42 are spherical surfaces corresponding to the outer peripheral wall of the eccentric wheel 30, and the inner annular surfaces of the positioning rings 42 are in sliding contact with the outer peripheral wall of the eccentric wheel 30.
The spray cylinder 13 comprises an inner layer tube 32 and an outer layer tube 31, the left and right ends of the inner layer tube 32 are connected with the metal hoses 14 on the left and right sides of the spray cylinder 13, the inner circumferential wall of the inner layer tube 32 is the inner circumferential wall of the spray cylinder 13, the outer layer tube 31 is fixedly connected with the inner layer tube 32, a plurality of threaded second holes 34 are arranged on the inner layer tube 32, a plurality of threaded first holes 33 are arranged on the outer layer tube 31, the plurality of first holes 33 and the plurality of second holes 34 respectively coaxially and oppositely form a plurality of threaded holes on the spray cylinder 13, the nozzle 17 is connected in the first holes 33, so that no blocking of the nozzle 17 exists between the inner layer tube 32 and the outer layer tube 31, the adjusting tube 43 can rotate between the inner layer tube 32 and the outer layer tube 31, annular grooves with adjusting openings facing the inner layer tube 32 are arranged on the inner circumferential wall of the outer layer tube 31, the annular grooves are slidably provided with a plurality of threaded second holes 34 arranged on the outer circumferential wall of the inner layer tube 32, the inner circumferential wall of the inner layer tube 43 is a tubular body, the inner circumferential wall of the inner layer tube 43 is respectively contacted with the outer wall 31 of the annular grooves of the outer layer tube 32, the two end faces of the worm screw teeth 36 are arranged on the two end faces of the adjusting tube 43, and the two end faces of the worm teeth 36 are meshed with the two end faces of the worm teeth 36 are arranged on the end faces of the two end faces of the adjusting tube 43.
The adjusting hole 35 is a quadrilateral hole formed by an isosceles triangle and a right triangle, the bottom edge of the isosceles triangle is overlapped with a right-angle edge of the right triangle to form a first diagonal line of the quadrilateral hole, the first diagonal line is arranged along the length direction of the adjusting tube 43, a row of spray holes formed by a plurality of threaded holes are arranged at intervals along the length direction at the upper end of the peripheral wall of the spray tube 13, and the central connecting lines of a plurality of threaded holes are parallel to the first diagonal line.
An extension spring 37 sleeved outside the water pipe 11 is connected between the lower end of the sleeve 12 and the bottom plate of the shell 5, a limiting ring 38 is arranged at the lower part of the peripheral wall of the sleeve 12, the limiting ring 38 is a square ring body, the limiting ring limits the upward sliding height of the sleeve 12, a communicating groove 45 with an opening facing the peripheral wall of the water pipe 11 is arranged on the inner wall of the sleeve 12, the cross section of the communicating groove 45 is square with the side length equal to 3mm, the upper end of the communicating groove 45 is level with the inner top surface of the sleeve 12, the lower end of the communicating groove 45 is communicated with the left end of the horizontal section 20 of the communicating pipe 8, a partition 41 for dividing the shell 5 into an upper part and a lower part is arranged in the upper part of the shell 5, the partition 41 is a rectangular plate, the partition plate is provided with a square hole for the sleeve 12 to pass through and a through hole for the vertical section 19 to pass through, the side length of the square hole is larger than the side length of the section of the sleeve 12 and smaller than the side length of the outer ring of the limiting ring, the lower surface of the partition plate 41 is higher than the upper end of the water pipe 11, the partition plate 41 is positioned between the support frame 7 and the water pipe 11, the limiting ring 38 is positioned between the communicating part of the horizontal section 20 and the sleeve 12 and the partition plate 41, the inner top surface of the sleeve 12 is provided with a cushion block 48, the cushion block 48 is a columnar body, the outer side wall of the cushion block 48 is fixedly connected with the inner side wall of the sleeve 12, and when the tension spring 37 is in a natural state, the lower surface of the cushion block 48 is lower than the partition plate 41 and is in contact with the upper end of the water pipe 11; when the sleeve 12 is slid up until the upper surface of the retainer ring 38 contacts the lower surface of the partition 41, the horizontal segment 20 and the sleeve 12 communicate higher than the upper end of the water pipe 11.
The bottom plate and the partition plate 41 of the shell 5 are respectively provided with a plurality of water passing holes 39, the cover body 10 of the shell 5 is provided with a simulated plant model, the lower ends of the left and right outer side walls of the shell 5 are provided with fin plates 40, and the fin plates are horizontal rectangular plates.
The application method of the hidden intelligent garden irrigation device comprises the following steps of:
A. digging a pit for accommodating the shell 5 at a position corresponding to the buried pipeline 4, wherein the bottom of the pit is positioned below the buried pipeline 4, a sand layer 44 surrounding the buried pipeline 4 is paved at the bottom of the pit, the distance from the upper surface of the sand layer 44 to the upper end opening of the pit is equal to the distance between the upper end and the lower end of the shell 5, and water accumulated in the shell 5 seeps out from the sand layer 44; the shell 5 is positioned above the sand layer 44, the upper end of the shell 5 is flush with the upper end opening of the pit, soil is filled outside the shell 5, and the fin plates 40 of the shell 5 can fix the shell 5 in the soil;
when the spray boundary is adjusted by the adjusting pipe and the spray area is controlled, the spray nozzle 17 of the spray head assembly 9 is taken down, the adjusting pipe 43 is rotated by the rotating worm 36, and the number of the second holes 34 surrounded by the adjusting hole 35 is observed from the first holes 33, so that the number of the spray nozzles 17 needing to spray water is limited by the adjusting hole 35, and the spray boundary position and the spray area are adjusted, such as: when the regulating pipe 43 is rotated forwards, the nozzles 17 in the middle of the plurality of nozzles 17 are not affected, the nozzles 17 on two sides are gradually restricted to spray water, when the regulating pipe 43 is rotated backwards, the nozzles 17 on the left side are not affected, the nozzles 17 on the right side are gradually restricted to spray water, and the spraying boundary position and the spraying area can be controlled;
B. starting a power supply assembly;
C. when the controller component judges that the plants lack water, the water supply component is controlled to be started to irrigate the plants, the water supply component supplies water to the sprinkling irrigation part through the water distributor 3 and the buried pipeline 4, when the water enters the water pipe, the sleeve 12 slides upwards along the water pipe 11, the support frame 7 upwards pushes the cover body 10, and in the process of upwards sliding the sleeve 12, the water flows to the communicating pipe 8 along the communicating groove 45, but because the caliber of the communicating groove 45 is small and the water flow rate is small, the water in the water pipe 11 still upwards slides along the sleeve 12 until the upper surface of the limiting ring 38 contacts with the lower surface of the baffle 41 and the lower end of the horizontal section 20 is higher than the upper end of the water pipe 11, and the water flow rapidly flows from the water pipe 11 to the communicating pipe 8;
when water flows in the vertical section 19 of the communicating pipe 8, the water drives the driving blades 21 to rotate, so that the convex edges 25 on the driving disc 23 sequentially toggle the deflector rod 26 on the right part of the driving pipe 16 and the deflector rod 26 on the left part of the driving pipe 16, so that the whole spray head assembly 9 rotates forwards and then rotates backwards (or rotates backwards and then rotates forwards) to form reciprocating motion, when the water flows into the driven pipe 15 from the communicating pipe 8, the water drives the adjusting blades 29 to rotate, at the moment, the rotating shaft 28 drives the two eccentric wheels to rotate, and when the two eccentric wheels rotate, the two ends of the spray cylinder 13 are in a shaking state, because the driving assembly is provided with the speed reducer 24, and the speed reducer is not arranged on the regulator 27, therefore, the rotating speed of the spray cylinder 13 is slow and the shaking speed is fast, when the water is sprayed out from the spray nozzle 17, the spray cylinder 13 in a shaking state is rapidly shaken off, and meanwhile, the reciprocating motion of the whole spray head assembly 9 enables a water drainage curtain sprayed out by the spray head assembly to move from back to front and then from front to back (or from front to back and then from back to front) along a semicircular track, water drops fall on the ground to form a rectangular irrigation area, when the controller assembly judges that plants are not lack of water, the water supply assembly is controlled to be closed, water is not supplied to a spray irrigation part any more, the sleeve 12 is pulled downwards by the tension spring 37, the support frame 7 and the spray head assembly 9 are retracted into the upper part of the shell 5, and in the descending process of the sleeve 12, water in the sleeve 12 is conveyed into the spray cylinder 13 through the communication groove 45 and the communication pipe 8 and is discharged through the spray nozzle 17, the two cover bodies 10 are covered at the opening of the upper end of the shell 5, and the spray irrigation part is hidden.
The spray head assembly 9 protrudes out of the shell when spraying and contracts into the shell when not spraying, the irrigation area of the spray head assembly 9 is rectangular, and the spray head assembly 9 is in a shaking state when spraying, so that water is dispersed more uniformly in the air.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above examples, and various modifications can be made to the technical solution of the present invention without departing from the spirit of the present invention, i.e., the scope of the disclosure.
Claims (7)
1. The utility model provides a hidden gardens intelligence watering device, includes organism (2), power supply unit, controller subassembly, inductor subassembly and water supply unit, water supply unit has water pump, valve body, water inlet end and water outlet end, its characterized in that, water inlet end is connected with cistern (1), water outlet end connects water knockout drum (3), water knockout drum (3) are through a plurality of buried pipeline (4) connection a plurality of sprinkling irrigation portions;
the spray irrigation part comprises a shell (5), a telescopic pipe (6), a support frame (7), a communicating pipe (8) and a spray head assembly (9), wherein a cover body (10) is hinged to an opening at the upper end of the shell (5), the telescopic pipe (6) comprises a water pipe (11) and a sleeve (12), the lower end of the water pipe (11) is communicated with a buried pipeline (4), the upper end vertically penetrates through a bottom plate of the shell (5) and extends into the lower part of the shell (5), the periphery of the upper part of the water pipe (11) is sleeved with the sleeve (12) in a sliding state with the water pipe (11), the upper end of the sleeve (12) is connected with the support frame (7) positioned in the upper part of the shell (5), the spray head assembly (9) is connected in the support frame (7), and the spray head assembly (9) is communicated with the lower part of the sleeve (12) through the communicating pipe (8);
the spray head assembly (9) comprises a spray cylinder (13), a metal hose (14), a driven pipe (15) and a driving pipe (16), wherein the spray cylinder (13) is a cylinder, a plurality of threaded holes are formed in the upper end of the peripheral wall of the spray cylinder (13), the central axes of the threaded holes are arranged in a radial mode, a nozzle (17) is connected in each threaded hole, the left end and the right end of the spray cylinder (13) are respectively communicated with the metal hose (14), the left side and the right side of the spray cylinder (13) are respectively communicated with the driven pipe (15) and the driving pipe (16) through the metal hose (14), and the left end of the driven pipe (15) and the right end of the driving pipe (16) are respectively rotated to be connected with the support frame (7);
a driving assembly is arranged below the driving pipe (16), when the water pump injects water into the water pipe (11) through the buried pipeline (4), the sleeve (12) slides upwards along the water pipe (11), and when the sleeve (12) slides to the joint of the lower end of the communicating pipe (8) and the sleeve (12) to be higher than the upper end of the water pipe (11), the supporting frame (7) upwards pushes the cover body (10), and the driving assembly drives the spray head assembly (9) to be in a reciprocating rotation state in the supporting frame (7);
a plurality of water passing holes (39) are formed in the bottom plate and the partition plate (41) of the shell (5), a simulated plant model is arranged on the cover body (10) of the shell (5), the cover body is formed by two opposite opening and closing parts, and fin plates (40) are arranged at the lower ends of the left and right outer side walls of the shell (5);
the driving assembly comprises driving blades (21), a driving shaft (22) and a driving disc (23), wherein the lower part of the driving shaft (22) extends into a vertical section (19) of the communicating pipe (8), driving blades (21) are arrayed on the peripheral wall of the lower end of the driving shaft (22), the upper end of the driving shaft (22) penetrates through the upper end of the vertical section (19) and is connected with an input shaft of a speed reducer (24) positioned outside the vertical section (19), the upper end of an output shaft of the speed reducer (24) is connected with the driving disc (23), a plurality of protruding edges (25) are arranged on the upper surface of the driving disc (23) at intervals, a plurality of protruding edges (25) are arrayed in an arc shape, deflector rods (26) are arrayed on the left part of the peripheral wall and the right part of the peripheral wall of the driving tube (16), and when the driving disc (23) rotates, the protruding edges (25) on the driving disc (23) are sequentially deflector rods (26) on the right part of the driving tube (16) and the deflector rods (26) on the left part of the driving tube (16);
the utility model provides a shower nozzle subassembly (9) are worn to be equipped with in regulator (27), regulator (27) are including pivot (28), regulation blade (29) and two eccentric wheels (30), and pivot (28) run through from tube (15), left metal collapsible tube (14), spray tube (13), right metal collapsible tube (14) and actuating tube (16) in proper order, pivot (28) both ends are connected with the relative surface rotation of two risers of support frame (7) respectively, and the week wall left part of pivot (28) has regulation blade (29) that are located from tube (15) right part along circumference array, are connected with two eccentric wheels (30) that are located spray tube (13) left part and right part on pivot (28) week wall, and two eccentric wheels (30) structure are the same, and the eccentric wheel on left side is higher than the eccentric wheel on right side, all be provided with through-hole (46) that are located the pivot hole outside on eccentric wheel (30).
2. The intelligent watering device for the hidden gardens according to claim 1, wherein the supporting frame (7) is a U-shaped body formed by two vertical plates and a horizontal plate, the communicating pipe (8) comprises a flexible section (18), a vertical section (19) and a horizontal section (20) which are sequentially connected, the left end of the horizontal section (20) is communicated with the sleeve (12) and the right end of the horizontal section is communicated with the lower end of the vertical section (19), the vertical section (19) is opposite to the driving pipe (16) from top to bottom in a vertical state, the upper end of the vertical section (19) penetrates through the horizontal plate communicated flexible section (18) of the supporting frame (7), and the other end of the flexible section (18) is communicated with the left part of the driven pipe (15).
3. The intelligent hidden garden watering device according to claim 1, wherein the outer peripheral walls of the two eccentric wheels (30) are spherical surfaces protruding outwards, positioning rings (42) are connected in the left part and the right part of the spray cylinder (13), the inner annular surfaces of the positioning rings (42) are spherical surfaces corresponding to the outer peripheral walls of the eccentric wheels (30), and the inner annular surfaces of the positioning rings (42) are in sliding contact with the outer peripheral walls of the eccentric wheels (30).
4. The intelligent watering device for the hidden gardens according to claim 1, wherein the spraying cylinder (13) comprises an inner layer pipe (32) and an outer layer pipe (31), the left end and the right end of the inner layer pipe (32) are connected with a metal hose (14), the outer layer pipe (31) is fixedly connected with the inner layer pipe (32), an annular groove with an opening towards the inner layer pipe (32) is formed in the inner peripheral wall of the outer layer pipe (31), an adjusting pipe (43) sleeved on the outer periphery of the inner layer pipe (32) is slidably arranged in the annular groove, an adjusting hole (35) is formed in the peripheral wall of the adjusting pipe (43), teeth are arranged at the right end of the adjusting pipe (43), worms (36) are meshed with the teeth at the upper portion of the right end of the adjusting pipe (43), two ends of each worm (36) penetrate through the front side wall and the rear side wall of the outer layer pipe (31), and a straight groove (47) for adjusting is formed in the two end faces of each worm (36).
5. The intelligent watering device for the hidden gardens according to claim 4, wherein the adjusting hole (35) is a quadrilateral hole formed by an isosceles triangle and a right triangle, the bottom edge of the isosceles triangle is overlapped with a right angle edge of the right triangle to form a first diagonal line of the quadrilateral hole, the first diagonal line is arranged along the length direction of the adjusting pipe (43), a row of spray holes formed by a plurality of threaded holes are arranged at the upper end of the peripheral wall of the spray cylinder (13) along the length direction at intervals, and the central connecting lines of the threaded holes are parallel to the first diagonal line.
6. The intelligent watering device for the hidden gardens according to claim 1, wherein an extension spring (37) sleeved outside the water pipe (11) is connected between the lower end of the sleeve (12) and the bottom plate of the shell (5), a limiting ring (38) is arranged at the lower part of the outer peripheral wall of the sleeve (12), a communicating groove (45) with an opening facing the outer peripheral wall of the water pipe (11) is arranged on the inner wall of the sleeve (12), the upper end of the communicating groove (45) is flush with the inner top surface of the sleeve (12), the lower end of the communicating groove (45) is communicated with the left end of the horizontal section (20) of the communicating pipe (8), a partition plate (41) for separating the shell (5) into an upper part and a lower part is arranged in the upper part of the shell (5), the partition plate (41) is positioned between the supporting frame (7) and the water pipe (11), a limiting ring (38) is positioned between the communicating part of the horizontal section (20) and the partition plate (41), a cushion block (48) is arranged on the inner top surface of the sleeve (12), and when the extension spring (37) is in a natural state, the lower surface of the cushion block (48) is lower than the lower surface of the partition plate (41) and contacts the upper end of the water pipe (11); when the sleeve (12) slides upwards until the upper surface of the limiting ring (38) contacts the lower surface of the partition plate (41), the communication position of the horizontal section (20) and the sleeve (12) is higher than the upper end of the water pipe (11).
7. The method of claim 6, comprising the steps of:
A. digging a pit for accommodating the shell (5) at a position corresponding to the buried pipeline (4), wherein the bottom of the pit is positioned below the buried pipeline (4), a sand layer (44) surrounding the buried pipeline (4) is paved at the bottom of the pit, and soil is filled outside the shell (5);
B. starting a power supply assembly;
C. when the controller component judges that plants lack water, the water supply component is controlled to be started to irrigate the plants, the water supply component supplies water to the sprinkling irrigation part through the water separator (3) and the buried pipeline (4), when the water enters the water pipe, the sleeve (12) slides upwards along the water pipe (11), the support frame (7) upwards pushes the cover body (10), and water flows from the water pipe (11) to the communicating pipe (8) rapidly;
when water flows in the vertical section (19) of the communicating pipe (8), the water flow drives the driving blades (21) to rotate, so that the convex edges (25) on the driving disc (23) sequentially stir the deflector rod (26) at the right part of the driving pipe (16) and the deflector rod (26) at the left part of the driving pipe (16), the whole spray head assembly (9) forms reciprocating motion, when the water flow enters the driven pipe (15) from the communicating pipe (8), the water flow drives the adjusting blades (29) to rotate, at the moment, the rotating shaft (28) drives the two eccentric wheels to rotate, when the two eccentric wheels rotate, the two eccentric wheels enable the two ends of the spray cylinder (13) to be in a shaking state, when the water is sprayed out from the spray nozzle (17), the spray cylinder (13) in the shaking state is rapidly shaken off, and at the same time, the reciprocating motion of the whole spray head assembly (9) enables a water curtain sprayed out by the spray head assembly to move along a semicircular track, and a rectangular watering area is formed after the water curtain drops, when the controller assembly judges that plants are not lack of water, the water supply assembly is controlled to be closed, the spray head assembly is not supplied to the spray head assembly, the water supply is pulled by the stretching spring (37) to pull the sleeve (12) downwards, the sleeve (7) to the sleeve (12) and the sleeve (5) to the water is pulled into the sleeve (12) and the sleeve (12) to be pulled down in the process of the communicating pipe (12) through the communicating pipe (8) and the supporting frame (5), the two cover bodies (10) are covered at the opening of the upper end of the shell (5), and the sprinkling irrigation part is hidden.
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| CN202210946972.4A CN115136875B (en) | 2022-08-09 | 2022-08-09 | Concealed intelligent garden irrigation device and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210946972.4A CN115136875B (en) | 2022-08-09 | 2022-08-09 | Concealed intelligent garden irrigation device and application method thereof |
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| CN115136875B true CN115136875B (en) | 2023-08-08 |
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| CN212582588U (en) * | 2020-05-07 | 2021-02-23 | 江苏城铭工程项目管理有限公司 | Ecological bank protection of hydraulic engineering |
| CN112655524A (en) * | 2020-12-17 | 2021-04-16 | 罗贤想 | Chinese-medicinal material is planted and is spouted irrigation equipment with high efficiency |
| CN113678712A (en) * | 2021-08-03 | 2021-11-23 | 海南大学 | Portable irrigation equipment based on agricultural rice planting |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0705987D0 (en) * | 2007-03-08 | 2007-05-09 | Yuan Mei Corp | Multi-functional sprinkling apparatus structure |
| CN203206857U (en) * | 2013-04-26 | 2013-09-25 | 浙江大自然园艺有限公司 | Gardening irrigation device |
| CN205813048U (en) * | 2016-07-20 | 2016-12-21 | 杨静怡 | Concealed gardens water injector |
| CN106993519A (en) * | 2017-05-19 | 2017-08-01 | 刘洪章 | One kind is broken ground formula sprinkling irrigation base and spray irrigation system |
| CN208708343U (en) * | 2018-08-09 | 2019-04-09 | 章萍芳 | A kind of concealed rainer in gardens |
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| CN113678712A (en) * | 2021-08-03 | 2021-11-23 | 海南大学 | Portable irrigation equipment based on agricultural rice planting |
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| CN115136875A (en) | 2022-10-04 |
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