CN112471107B - Agricultural production circulating drip irrigation equipment and use method thereof - Google Patents
Agricultural production circulating drip irrigation equipment and use method thereof Download PDFInfo
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- CN112471107B CN112471107B CN202011326688.4A CN202011326688A CN112471107B CN 112471107 B CN112471107 B CN 112471107B CN 202011326688 A CN202011326688 A CN 202011326688A CN 112471107 B CN112471107 B CN 112471107B
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- 238000003973 irrigation Methods 0.000 title claims abstract description 98
- 230000002262 irrigation Effects 0.000 title claims abstract description 98
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012271 agricultural production Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 239000007921 spray Substances 0.000 claims abstract description 43
- 238000003860 storage Methods 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims description 40
- 239000000575 pesticide Substances 0.000 claims description 21
- 241000220317 Rosa Species 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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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
- A01G13/00—Protecting plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Nozzles (AREA)
Abstract
The invention discloses agricultural production circulating drip irrigation equipment, and relates to the technical field of irrigation equipment; the drip irrigation device comprises a water storage tank, a water suction pump, a telescopic pipe, a drip irrigation mechanism and a circulation mechanism, wherein the water suction pump is fixed on one side wall of the water storage tank, a water inlet of the water suction pump is connected with the inside of the water storage tank through a pipeline, the telescopic pipe is connected to a water outlet of the water suction pump, the other end of the telescopic pipe is connected with a flow dividing pipe in the drip irrigation mechanism, the drip irrigation mechanism further comprises a spray head, a conveying pipe, a fixed cover, a motor, a worm and a worm wheel, a plurality of drip irrigation pipes in the drip irrigation mechanism are inserted at equal intervals and fixed on a header pipe in the circulation mechanism, and the circulation mechanism further comprises a connecting pipe, a discharging pipe, a limiting plate and a support; in the process of drip irrigation, the drip irrigation pipe and the water storage tank form a circulating state, and in the using process, water in the drip irrigation pipe is in a moving state, so that the phenomenon of precipitation cannot occur.
Description
Technical Field
The invention relates to the technical field of irrigation equipment, in particular to agricultural production circulating drip irrigation equipment.
Background
Agricultural irrigation concerns the growth of crops, drop irrigation is a novel irrigation mode, and the method can uniformly and slowly drop water and nutrients required by crops into irrigation water in soil of a crop root zone through a pipeline system and an irrigation emitter arranged on a capillary according to the requirement of the water requirement of the crops.
Disclosure of Invention
The invention aims to provide agricultural production circulating drip irrigation equipment which is reasonable in design and convenient to use, aiming at overcoming the defects and shortcomings of the prior art, the drip irrigation pipe and the water storage tank are in a circulating state in the drip irrigation process, and water in the drip irrigation pipe is in a moving state in the use process, so that the phenomenon of precipitation cannot occur.
In order to achieve the purpose, the invention adopts the technical scheme that: the drip irrigation device comprises a water storage tank, a water suction pump, a telescopic pipe, a drip irrigation mechanism and a circulation mechanism, wherein the water suction pump is fixed on one side wall of the water storage tank, a water inlet of the water suction pump is connected with the inside of the water storage tank through a pipeline, the telescopic pipe is connected to a water outlet of the water suction pump, the other end of the telescopic pipe is connected with a flow dividing pipe in the drip irrigation mechanism, and a plurality of drip irrigation pipes in the drip irrigation mechanism are inserted at equal intervals and fixed on a collecting pipe in the circulation mechanism;
the drip irrigation mechanism also comprises a spray head, a delivery pipe, a fixed cover, a motor, a worm and a worm wheel, wherein the right ends of the drip irrigation pipes are inserted at equal intervals and fixed on the flow dividing pipe, the delivery pipe is inserted at equal intervals at the upper side of the drip irrigation pipes, the upper end of the delivery pipe is inserted in the lower side of the spray head and is screwed with the pipeline at the lower side of the spray head through a sealed bearing, the upper side of the spray head passes through the upper side wall of the fixed cover and then is suspended at the outer side of the fixed cover, the fixed cover is fixed on the outer annular wall of the drip irrigation pipes, the motor is fixed on the inner wall of the fixed cover, the worm is fixed on the motor, the other end of the worm is screwed with the fixed cover through a bearing, one side of the worm is meshed with the worm wheel, and the worm wheel is sleeved on the pipeline at the lower side of the spray head;
foretell circulation mechanism still contains the connecting pipe, the delivery pipe, limiting plate and support, and the one end of manifold is closed structure, inserts on the other end of manifold and establishes and be fixed with the connecting pipe, and the other end of connecting pipe is connected with the delivery pipe, and this delivery pipe is perpendicular form setting with the connecting pipe, and after the limiting plate was passed to the upper end of delivery pipe, insert the inside of establishing the storage water tank, the downside of limiting plate is contradicted and is had the support, and this support is "U" shape setting, and the support is fixed on the lateral wall of storage water tank one side.
Further, shunt tubes and header pipes constitute by several inner tubes, several outer tubes and several connection solenoid, the several outer tube is driped irrigation the union coupling with the several respectively, the outer tube of one side and the one end fixed connection of connecting pipe, all be fixed with the sealing washer on the interior rampart at outer tube both ends, all insert in this sealing washer and be equipped with the inner tube, the outer rampart of this inner tube sets up with the sealing washer is inconsistent, the outer end of inner tube passes behind the outer tube respectively, expose and establish in the outside of outer tube, the outer end of two adjacent inner tubes is inserted respectively and is established in the both ends of same connection solenoid, and connect soon through the screw thread, when using, according to the width in the field and the distance that needs, select the inner tube and the outer tube of suitable quantity, splice into shunt tubes and header pipe of suitable length through connecting the solenoid, then use.
Further, drip irrigation the pipe and constitute by a several connecting pipe and a sealing sleeve, the one end of a connecting pipe on the rightmost side is connected with the shunt tubes, two liang of adjacent settings of head and the tail of a several connecting pipe, and the one end of a connecting pipe all is equipped with a sealing sleeve, this a sealing sleeve overlaps respectively to be established on the other end of a connecting pipe adjacent with it, a left connecting pipe is connected with the header pipe, when the installation, select a connecting pipe of suitable quantity according to the length in field, and through a several sealing sleeve connection, a connecting pipe on most side is connected with header pipe and shunt tubes respectively, use after connecting well.
Further, the connecting pipe constitute by No. two connecting pipes of several and No. two sealing sleeve, the one end and the delivery pipe of No. two connecting pipes on the rightmost side are connected, two liang of adjacent settings of head and the tail of No. two connecting pipes of several, and the one end of No. two connecting pipes all is equipped with No. two sealing sleeve, this No. two sealing sleeve overlaps respectively and establishes on the other end of No. two connecting pipes adjacent with it, No. two connecting pipes on the leftmost side are connected with the rear end of collecting main, when the installation, select No. two connecting pipes of suitable quantity according to the length in field, and through No. two sealing sleeve connections of several, No. two connecting pipes on the most side are connected with collecting main and delivery pipe respectively, use after connecting well.
Furthermore, one end of the drip irrigation pipe adjacent to the collecting pipe is provided with a one-way valve, and when the drip irrigation pipe is used, the one-way valve prevents the medicines and water in the collecting pipe from reversely entering the drip irrigation pipe.
Further, the inside upside of storage water tank be equipped with the rose box, both sides all are fixed with the gag lever post around the rose box left and right sides wall upside, this gag lever post is the setting of "U" shape, the lower extreme that rose box one side was kept away from to the gag lever post is inserted respectively in the through-hole of establishing on storage water tank left and right sides wall, be equipped with the pull rod between two gag lever posts with one side, the both ends of this pull rod respectively with the central fixed connection of the gag lever post of both sides around, when circulating water, filter water, and impurity such as the leaf that the rose box dropped to the outside filters, long-term back of time, take off the rose box, clear up the rose box again.
The working principle of the invention is as follows: when the agricultural irrigation device is used, the water storage tank is filled with pesticide, the shunt tubes are pulled out to be positioned on one side of a farmland, the drip irrigation pipes are respectively placed on the farmland at equal intervals, the manifold pipes are placed on the other side of the farmland, the water suction pump is started to pump the pesticide in the water storage tank into the telescopic pipes and then into the shunt pipes through the telescopic pipes, the pesticide is distributed into the drip irrigation pipes through the shunt tubes and then into the spray heads through the drip irrigation pipes, and finally the pesticide is sprayed out through the spray heads, in the spraying process, the motor is started, the motor drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the spray heads to rotate, the pipeline on the lower side of the spray heads is connected with the conveying pipe through the sealing bearing, the spray heads cannot influence the conveying pipe in the rotating process, the pesticide is uniformly sprayed on the farmland through the spray heads, and the pesticide which is not sprayed out is collected into the manifold pipes, then the water is conveyed into the connecting pipe through the collecting pipe and finally discharged into the water storage tank through the discharge pipe, thereby carrying out the circulating drip irrigation.
After adopting the structure, the invention has the beneficial effects that:
1. in the process of drip irrigation, the drip irrigation pipe and the water storage tank form a circulating state, and in the process of use, water in the drip irrigation pipe is in a moving state, so that the phenomenon of precipitation cannot occur;
2. when the pesticide in the drip irrigation pipe is sprayed out through the spray head, the spray head can rotate in the spraying process through the matching of the worm and gear, so that the spraying area of the spray head is increased, and the using amount of the spray head is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is a sectional view taken along line C-C in fig. 3.
Fig. 6 is an enlarged view of a portion D in fig. 3.
FIG. 7 is a schematic view of the internal structure of the collecting tube of the present invention.
FIG. 8 is a schematic view of the connection between the nozzle and the delivery tube according to the present invention.
Description of reference numerals:
the device comprises a water storage tank 1, a water suction pump 2, an extension pipe 3, a drip irrigation mechanism 4, a shunt pipe 4-1, a drip irrigation pipe 4-2, a first connecting pipe 4-2-1, a first sealing sleeve 4-2-2, a spray head 4-3, a delivery pipe 4-4, a fixing cover 4-5, a motor 4-6, a worm 4-7, a worm wheel 4-8, a circulation mechanism 5, a manifold 5-1, a connecting pipe 5-2, a second connecting pipe 5-2-1, a second sealing sleeve 5-2-2, a delivery pipe 5-3, a limiting plate 5-4, a support 5-5, an inner pipe 6, an outer pipe 7, a connecting spiral pipe 8, a sealing ring 9, a one-way valve 10, a filter box 11, a limiting rod 12 and a pull rod 13.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 8, the following technical solutions are adopted in the present embodiment: the drip irrigation device comprises a water storage tank 1, a water suction pump 2, an extension pipe 3, a drip irrigation mechanism 4 and a circulation mechanism 5, wherein a filter tank 11 is arranged on the upper side inside the water storage tank 1, limiting rods 12 are welded and fixed on the front side and the rear side of the upper sides of the left side wall and the right side wall of the filter tank 11 respectively, the limiting rods 12 are arranged in an inverted U shape, the lower ends of the limiting rods 12 far away from one side of the filter tank 11 are inserted into through holes in the left side wall and the right side wall of the water storage tank 1 respectively, a pull rod 13 is arranged between the two limiting rods 12 on the same side, the two ends of the pull rod 13 are welded and fixed with the centers of the limiting rods 12 on the front side and the rear side respectively, the cleanliness of water quality can be ensured, the water suction pump 2 is fixed on the left side wall of the water storage tank 1 through bolts, the water inlet of the water suction pump 2 is connected with the inside of the water storage tank 1 through a pipeline, the extension pipe 3 is connected with the water outlet of the extension pipe 3, the lower end of the extension pipe is connected with a shunt pipe 4-1 in the drip irrigation mechanism 4, the drip irrigation mechanism 4 also comprises a drip irrigation pipe 4-2, a spray head 4-3, a delivery pipe 4-4, a fixed cover 4-5, a motor 4-6, a worm 4-7 and a worm wheel 4-8, the right ends of a plurality of drip irrigation pipes 4-2 are equidistantly inserted and welded and fixed on the shunt pipe 4-1, the left end of the drip irrigation pipe 4-2 is provided with a one-way valve 10, when in use, the medicine and water in the manifold pipe 5-1 are prevented from reversely entering the drip irrigation pipe 4-2, the upper side of the drip irrigation pipe 4-2 is equidistantly inserted with the delivery pipe 4-4, the upper end of the delivery pipe 4-4 is inserted in the lower side of the spray head 4-3 and is screwed with the pipeline at the lower side of the spray head 4-3 through a sealed bearing, the upper side of the spray head 4-3 is suspended outside the fixed cover 4-5 after passing through the upper side wall of the fixed cover 4-5, the fixed cover 4-5 is welded and fixed on the outer ring wall of the drip irrigation pipe 4-2, the inner wall of the fixed cover 4-5 is fixed with a motor 4-6 through bolts, the motor 4-6 is welded and fixed with a worm 4-7, the rear end of the worm 4-7 is screwed with the fixed cover 4-5 through a bearing, the bearing is embedded in the rear side wall of the fixed cover 4-5, the outer ring of the bearing is welded and fixed with the inner side wall of the rear side of the fixed cover 4-5, the inner ring of the bearing is welded and fixed with the rear end of the worm 4-7, one side of the worm 4-7 is meshed with a worm wheel 4-8, and the worm wheel 4-8 is sleeved and welded and fixed on the pipeline at the lower side of the spray head 4-3;
a plurality of drip irrigation pipes 4-2 in the drip irrigation mechanism 4 are equidistantly inserted and welded and fixed on a collecting pipe 5-1 in the circulating mechanism 5; the circulating mechanism 5 also comprises a connecting pipe 5-2, a discharge pipe 5-3, a limiting plate 5-4 and a support 5-5, the front end of the collecting pipe 5-1 is of a closed structure, the connecting pipe 5-2 is inserted and fixed on the rear end of the collecting pipe 5-1, the right end of the connecting pipe 5-2 is connected with the discharge pipe 5-3, the discharge pipe 5-3 and the connecting pipe 5-2 are arranged vertically, the upper end of the discharge pipe 5-3 penetrates through the limiting plate 5-4 and then is inserted into the water storage tank 1, the limiting plate 5-4 is welded and fixed with the discharge pipe 5-3, the lower side of the limiting plate 5-4 is abutted with the support 5-5, the support 5-5 is arranged in a U shape, and the support 5-5 is welded and fixed on the outer side wall of the rear side of the water storage tank 1;
the shunt pipe 4-1 and the collection pipe 5-1 are composed of a plurality of inner pipes 6, a plurality of outer pipes 7 and a plurality of connecting spiral pipes 8, the plurality of outer pipes 7 are respectively connected with the plurality of drip irrigation pipes 4-2, the outer pipe 7 at the left rear side is connected with the left end of the connecting pipe 5-2, sealing rings 9 are respectively adhered and fixed on the inner ring walls at the two ends of the outer pipe 7, the inner pipes 6 are respectively inserted in the sealing rings 9, the outer ring wall of the inner pipe 6 is arranged in a manner of abutting against the sealing rings 9, the outer ends of the inner pipes 6 respectively penetrate through the outer pipes 7 and are exposed at the outer sides of the outer pipes 7, the outer ends of two adjacent inner pipes 6 are respectively inserted in the two ends of the same connecting spiral pipe 8 and are connected in a screwing manner through threads, the drip irrigation pipes 4-2-1 are suitable for being used in farmlands with different widths, the drip irrigation pipes 4-2 are composed of a plurality of connecting pipes 4-2-1 and a sealing sleeve pipe 4-2-2, the right end of the rightmost first connecting pipe 4-2-1 is connected with the flow dividing pipe 4-1, a plurality of first connecting pipes 4-2-1 are arranged end to end adjacently in pairs, the left end of each first connecting pipe 4-2-1 is sleeved with a first sealing sleeve 4-2-2, the first sealing sleeves 4-2-2 are respectively sleeved on the right end of the left first connecting pipe 4-2-1, the leftmost first connecting pipe 4-2-1 is connected with the collecting pipe 5-1 and is suitable for farmlands with different lengths to use, the connecting pipe 5-2 is composed of a plurality of second connecting pipes 5-2-1 and second sealing sleeves 5-2-2, the right end of the rightmost second connecting pipe 5-2-1 is connected with the discharge pipe 5-3, and a plurality of second connecting pipes 5-2-1 are arranged end to end adjacently, and the left end of the second connecting pipe 5-2-1 is sleeved with a second sealing sleeve 5-2-2, the second sealing sleeve 5-2-2 is respectively sleeved on the right end of the second connecting pipe 5-2-1 on the left side, and the second connecting pipe 5-2-1 on the leftmost side is connected with the rear end of the collecting pipe 5-1, so that the length of the connecting pipe 5-2 can be conveniently adjusted.
The working principle of the specific embodiment is as follows: when in use, the water storage tank 1 is filled with pesticide, when in use, an appropriate number of inner pipes 6 and outer pipes 7 are selected according to the width of a field and the required distance, the inner pipes and the outer pipes are spliced into a shunt pipe 4-1 and a header pipe 5-1 with appropriate lengths through connecting spiral pipes 8, then the shunt pipe 4-1 is placed on one side of the field, an appropriate number of first connecting pipes 4-2-1 are selected according to the length of the field and are connected through a plurality of first sealing sleeves 4-2-2, the first connecting pipe 4-2-1 on the most side is respectively connected with the header pipe 5-1 and the shunt pipe 4-1, after connection, the drip irrigation pipes 4-2 are respectively placed on the field at equal intervals, the header pipe 5-1 spliced in advance is placed on the other side of the field, then an appropriate number of second connecting pipes 5-2-1 are selected, and is connected with a plurality of second sealing sleeves 5-2-2, the second connecting pipe 5-2-1 at the most side is respectively connected with a collecting pipe 5-1 and a discharge pipe 5-3, after the connection, the water outlet end of the discharge pipe 5-3 is placed at the upper side of a water storage tank 1, then a water suction pump 2 is started, the water suction pump 2 pumps the pesticide in the water storage tank 1 into an extension pipe 3, then the pesticide is discharged into a shunt pipe 4-1 through the extension pipe 3, then the pesticide is distributed into a plurality of drip irrigation pipes 4-2 through the shunt pipe 4-1, then the pesticide is distributed into a spray head 4-3 through the drip irrigation pipes 4-2, finally the pesticide is sprayed out through the spray head 4-3, in the spraying process, a motor 4-6 is started, the motor 4-6 drives a worm 4-7 to rotate, the worm 4-7 drives a worm wheel 4-8 to rotate, the worm wheel 4-8 drives the spray head 4-3 to rotate, the pipeline at the lower side of the spray head 4-3 is connected with the conveying pipe 4-4 through the sealing bearing, the spray head 4-3 does not influence the conveying pipe 4-4 in the rotating process, so that the pesticide is uniformly sprayed on the farmland through the spray head 4-3, the pesticide which is not sprayed is gathered in the gathering pipe 5-1 and then is conveyed into the connecting pipe 5-2 through the gathering pipe 5-1, and finally is discharged into the water storage tank 1 through the discharge pipe 5-3, so that the circular drip irrigation is carried out, when the water is circulated, the water discharged from the discharge pipe 5-3 enters the filter box 11, the water is filtered through the filter box 11, the filter box 11 filters impurities such as leaves and the like falling outside, and the filter box 11 is taken down after a long time, the filter box 11 is cleaned again.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. in the process of drip irrigation, the drip irrigation pipe 4-2 and the water storage tank 1 form a circulating state, and in the process of use, water in the drip irrigation pipe 4-2 is in a moving state, so that the phenomenon of precipitation cannot occur;
2. when the pesticide in the drip irrigation pipe 4-2 is sprayed out through the spray head 4-3, and the spray head 4-3 can rotate in the spraying process through the matching of the worm wheel 4-8 and the worm 4-7, the spraying area of the spray head 4-3 is increased, and the using amount of the spray head 4-3 is reduced;
3. the inside of storage water tank 1 is equipped with rose box 11, can filter the pesticide of circulation, and still can filter the impurity that drifts off in the air, prevents that impurity from blockking up suction pump 2, and then unable the use.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides an agricultural production circulation drip irrigation equipment which characterized in that: the drip irrigation device comprises a water storage tank (1), a water suction pump (2), a telescopic pipe (3), a drip irrigation mechanism (4) and a circulation mechanism (5), wherein the water suction pump (2) is fixed on one side wall of the water storage tank (1), a water inlet of the water suction pump (2) is connected with the inside of the water storage tank (1) through a pipeline, the telescopic pipe (3) is connected to a water outlet of the water suction pump (2), the other end of the telescopic pipe (3) is connected with a shunt pipe (4-1) in the drip irrigation mechanism (4), and a plurality of drip irrigation pipes (4-2) in the drip irrigation mechanism (4) are inserted at equal intervals and fixed on a header pipe (5-1) in the circulation mechanism (5);
the drip irrigation mechanism (4) also comprises a spray head (4-3), a delivery pipe (4-4), a fixed cover (4-5), a motor (4-6), a worm (4-7) and a worm wheel (4-8), the right ends of a plurality of drip irrigation pipes (4-2) are welded and fixed on the shunt pipe (4-1) at equal intervals, the delivery pipe (4-4) is inserted at the upper side of the drip irrigation pipe (4-2) at equal intervals, the upper end of the delivery pipe (4-4) is inserted in the lower side of the spray head (4-3) and is screwed with the pipeline at the lower side of the spray head (4-3) through a sealing bearing, the upper side of the spray head (4-3) passes through the upper side wall of the fixed cover (4-5) and then is suspended outside the fixed cover (4-5), and the fixed cover (4-5) is fixed on the outer ring wall of the drip irrigation pipe (4-2), a motor (4-6) is fixed on the inner wall of the fixed cover (4-5), a worm (4-7) is fixed on the motor (4-6), the other end of the worm (4-7) is screwed with the fixed cover (4-5) through a bearing, one side of the worm (4-7) is meshed with a worm wheel (4-8), and the worm wheel (4-8) is sleeved on a pipeline on the lower side of the spray head (4-3);
the circulating mechanism (5) also comprises a connecting pipe (5-2), a discharge pipe (5-3), a limiting plate (5-4) and a bracket (5-5), one end of the collecting pipe (5-1) is of a closed structure, the connecting pipe (5-2) is inserted and fixed on the other end of the collecting pipe (5-1), the other end of the connecting pipe (5-2) is connected with the discharge pipe (5-3), the discharge pipe (5-3) and the connecting pipe (5-2) are arranged vertically, after the upper end of the discharge pipe (5-3) passes through the limiting plate (5-4), is inserted in the water storage tank (1), the lower side of the limit plate (5-4) is butted with a bracket (5-5), the bracket (5-5) is arranged in a U shape, and the bracket (5-5) is fixed on the outer side wall of one side of the water storage tank (1).
2. The agricultural production circulating drip irrigation apparatus according to claim 1, wherein: the shunt tubes (4-1) and the collection tubes (5-1) are respectively composed of a plurality of inner tubes (6), a plurality of outer tubes (7) and a plurality of connecting spiral tubes (8), the plurality of outer tubes (7) are respectively connected with the plurality of drip irrigation tubes (4-2), the outer tube (7) at one side is fixedly connected with one end of the connecting tube (5-2), sealing rings (9) are respectively fixed on the inner annular walls at the two ends of the outer tubes (7), the inner tubes (6) are inserted in the sealing rings (9), the outer annular wall of the inner tube (6) is arranged in a manner of being abutted against the sealing rings (9), the outer ends of the inner tubes (6) respectively penetrate through the outer tubes (7) and are exposed outside the outer tubes (7), the outer ends of two adjacent fields (6) are respectively inserted in the two ends of the same connecting spiral tube (8) and are connected in a screwing manner through threads, and when in use, according to the width and the required distance, selecting a proper number of inner tubes (6) and outer tubes (7), splicing the inner tubes and the outer tubes into a shunt tube (4-1) and a collecting tube (5-1) with proper lengths through connecting spiral tubes (8), and then using the shunt tube and the collecting tube.
3. The agricultural production circulating drip irrigation apparatus according to claim 1, wherein: the drip irrigation pipe (4-2) is composed of a plurality of first connecting pipes (4-2-1) and first sealing sleeves (4-2-2), one end of the rightmost first connecting pipe (4-2-1) is connected with the shunt pipe (4-1), the first connecting pipes (4-2-1) are arranged end to end in pairs, one sealing sleeve (4-2-2) is sleeved at one end of each first connecting pipe (4-2-1), the first sealing sleeves (4-2-2) are respectively sleeved at the other end of the first connecting pipe (4-2-1) adjacent to the first connecting pipes, the leftmost first connecting pipe (4-2-1) is connected with the manifold pipe (5-1), and when the drip irrigation pipe is installed, the first connecting pipes (4-2-1) with proper quantity are selected according to the length of a field, and are connected through a plurality of first sealing sleeves (4-2-2), the first connecting pipe (4-2-1) at the most lateral side is respectively connected with the collecting pipe (5-1) and the shunt pipe (4-1), and the connecting pipes are used after being connected.
4. The agricultural production circulating drip irrigation apparatus according to claim 1, wherein: the connecting pipe (5-2) is composed of a plurality of second connecting pipes (5-2-1) and second sealing sleeves (5-2-2), one end of the rightmost second connecting pipe (5-2-1) is connected with the discharge pipe (5-3), the plurality of second connecting pipes (5-2-1) are arranged end to end in pairs, one end of each second connecting pipe (5-2-1) is sleeved with the second sealing sleeve (5-2-2), the second sealing sleeves (5-2-2) are respectively sleeved on the other end of the second connecting pipe (5-2-1) adjacent to the second connecting pipe, the leftmost second connecting pipe (5-2-1) is connected with the rear end of the header pipe (5-1), and when the connecting pipe is installed, the proper number of second connecting pipes (5-2-1) are selected according to the length of a field, and are connected through a plurality of second sealing sleeves (5-2-2), and a second connecting pipe (5-2-1) at the most lateral side is respectively connected with a collecting pipe (5-1) and a discharge pipe (5-3) and used after being connected.
5. The agricultural production circulating drip irrigation apparatus according to claim 1, wherein: one end of the drip irrigation pipe (4-2) adjacent to the collection pipe (5-1) is provided with a one-way valve (10), and when the drip irrigation device is used, the one-way valve (10) prevents the medicine and water in the collection pipe (5-1) from reversely entering the drip irrigation pipe (4-2).
6. The agricultural production circulating drip irrigation apparatus according to claim 1, wherein: storage water tank (1) inside upside be equipped with rose box (11), both sides all are fixed with gag lever post (12) around rose box (11) left and right sides wall upside, this gag lever post (12) are down "U" shape setting, the lower extreme that rose box (11) one side was kept away from in gag lever post (12) is inserted respectively and is established in the through-hole on storage water tank (1) left and right sides wall, be equipped with pull rod (13) between two gag lever posts (12) with one side, the center fixed connection of gag lever post (12) of both sides around this pull rod (13) both ends respectively, when circulating water, filter water, and rose box (11) filter impurity such as the leaf that the outside dropped, after long time, take off rose box (11), clear up rose box (11) again.
7. The use method of the agricultural production circulating drip irrigation device according to the claim 1, characterized in that: the working steps are as follows: when the agricultural irrigation device is used, pesticide is filled in the water storage tank (1), the shunt tubes (4-1) are pulled out to be positioned on one side of a farmland, then the drip irrigation tubes (4-2) are respectively placed on the farmland at equal intervals, the manifold tubes (5-1) are added and placed on the other side of the farmland, then the water suction pump (2) is started, the pesticide in the water storage tank (1) is pumped into the extension tubes (3) by the water suction pump (2), then is discharged into the shunt tubes (4-1) through the extension tubes (3), then is distributed into the drip irrigation tubes (4-2) through the shunt tubes (4-1), then is distributed into the spray heads (4-3) through the drip irrigation tubes (4-2), and finally is sprayed out through the spray heads (4-3), the motors (4-6) are started in the spraying process, the motors (4-6) drive the worms (4-7) to rotate, the worm (4-7) drives the worm wheel (4-8) to rotate, the worm wheel (4-8) drives the spray head (4-3) to rotate, the pipeline on the lower side of the spray head (4-3) is connected with the conveying pipe (4-4) through the sealing bearing, the spray head (4-3) cannot influence the conveying pipe (4-4) in the rotating process, so that pesticides are uniformly sprayed on a farmland through the spray head (4-3), the pesticides which are not sprayed are collected into the collecting pipe (5-1), then are conveyed into the connecting pipe (5-2) through the collecting pipe (5-1), and finally are discharged into the water storage tank (1) through the discharge pipe (5-3), and then circular drip irrigation is carried out.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011326688.4A CN112471107B (en) | 2020-11-24 | 2020-11-24 | Agricultural production circulating drip irrigation equipment and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011326688.4A CN112471107B (en) | 2020-11-24 | 2020-11-24 | Agricultural production circulating drip irrigation equipment and use method thereof |
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| CN114470964A (en) * | 2022-01-20 | 2022-05-13 | 贵州省水利科学研究院(贵州省灌溉试验中心站) | Agricultural is with intelligent sewage irrigation equipment of water conservation |
| CN114467696A (en) * | 2022-02-11 | 2022-05-13 | 江苏远平园林建设有限公司 | Integral type afforestation plant maintenance drips irrigation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| SU1486109A1 (en) * | 1987-06-30 | 1989-06-15 | Moldavskij Kompleksnyj Otdel U | Multiple-support circular-action sprinkling machine |
| RU2527090C1 (en) * | 2013-07-18 | 2014-08-27 | Анатолий Иванович Рязанцев | Multisupport irrigation machine of circular operation |
| CN105340696B (en) * | 2015-12-02 | 2019-12-31 | 北京市土肥工作站 | Irrigation controller |
| CN206956825U (en) * | 2017-05-18 | 2018-02-02 | 镇江市高等专科学校 | A kind of recyclable water saving fixtures for farmland discharging-irrigating |
| CN208768643U (en) * | 2018-06-20 | 2019-04-23 | 深圳市协润科技有限公司 | A kind of applicable crops water resource recycles irrigation and drainage system |
| CN111264354A (en) * | 2020-02-24 | 2020-06-12 | 中国水利水电科学研究院 | Agricultural accurate irrigation system and method |
| CN111919722A (en) * | 2020-08-31 | 2020-11-13 | 江西中轻智能设备有限公司 | High-strength spray and drip irrigation device and manufacturing process thereof |
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