CN110731253B - Combined multitube sprinkling irrigation device - Google Patents

Combined multitube sprinkling irrigation device Download PDF

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Publication number
CN110731253B
CN110731253B CN201911204798.0A CN201911204798A CN110731253B CN 110731253 B CN110731253 B CN 110731253B CN 201911204798 A CN201911204798 A CN 201911204798A CN 110731253 B CN110731253 B CN 110731253B
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water outlet
water
pipe
outlet pipe
magnet
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CN110731253A (en
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张志勇
陈莹
祝漂
唐天明
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Neijiang Normal University
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Neijiang Normal University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

The invention relates to the technical field of spray irrigation and discloses a combined type multi-pipe spray irrigation device which comprises a water pump, wherein the output end of the water pump is fixedly connected with a water outlet pipe, the water outlet pipe is divided into a transverse water outlet pipe and a longitudinal water outlet pipe, a rectangular water outlet pipe A is arranged in the middle of the transverse water outlet pipe, rectangular water outlet pipes B are arranged at the two ends of the longitudinal water outlet pipe, water outlet mechanisms A are arranged at the left end and the right end of the transverse water outlet pipe and the front end and the rear end of the longitudinal water outlet pipe, water outlet mechanisms B are arranged at four right angles of the rectangular water outlet pipe B, and water outlet mechanisms C are arranged at four right angles of the rectangular water outlet pipe A. This combination formula multitube sprinkling irrigation equipment, the water impact flabellum is rotatory, and the flabellum drives connecting rod and fan board and rotates, has realized that the fan board rotates in the manger plate intraductal wall, and the high rotation of fan board makes the water that enters into the manger plate intraductal water be rotated outside by the fan board and sprays, and sprays the motion track of water in the manger plate intraductal semicircular, has realized can only irrigate the farmland in the semicircular track of first watering pipe inboard.

Description

Combined multitube sprinkling irrigation device
Technical Field
The invention relates to the technical field of sprinkling irrigation, in particular to a combined multitube sprinkling irrigation device.
Background
The spray irrigation device sprays pressurized water flow into the air through the spray head, and the pressurized water flow is scattered in the form of raindrops on farm fields and farm irrigation equipment on crops. The irrigation water can be pressurized by a water pump, and the natural fall of a high-water-level water source can be utilized. The sprinkling irrigation equipment pressurized by the water pump comprises a power machine, a water pump, a water delivery pipeline, a spray head and the like; the sprinkler irrigation equipment utilizing the natural fall can be free of a power machine and a water pump. At present, various devices for farmland sprinkling irrigation mostly adopt a single water pipe which is directly connected to the field sprinkling irrigation by a water pump.
The existing single pipe has small water yield and low speed, and the water outlet direction is mostly limited, and water can be discharged along one direction, so that water can not be irrigated at corners of farmlands, and crops in the places are produced poorly. Therefore, in view of the above problems, there is a need to provide a combined multi-pipe sprinkler.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a combined multi-pipe spray irrigation device which has the advantages of multi-angle irrigation, rotary irrigation, no dead angle irrigation and the like, and solves the problems that the water spraying mode is single and places which cannot be irrigated can be found in farmlands.
(II) technical scheme
In order to achieve the purposes of multi-angle irrigation, rotary irrigation and dead-angle-free irrigation, the invention provides the following technical scheme: the utility model provides a combination formula multitube sprinkling irrigation equipment, including the water pump, the water pump is placed in irrigation field center department, water pump top fixedly connected with inlet tube, water pump output fixedly connected with outlet pipe, the outlet pipe divide into horizontal outlet pipe and vertical outlet pipe, horizontal outlet pipe is the same with vertical outlet pipe length, the middle part fixedly connected with rectangle outlet pipe of horizontal outlet pipe, rectangle outlet pipe and horizontal outlet pipe intercommunication, the length of rectangle outlet pipe is the same with the length of horizontal outlet pipe and rectangle outlet pipe A's center is located water pump department, vertical outlet pipe both ends fixedly connected with rectangle outlet pipe B, vertical outlet pipe and rectangle outlet pipe B intercommunication, horizontal outlet pipe is located rectangle outlet pipe center department respectively, rectangle outlet pipe A is located rectangle outlet pipe B's middle part and coaxial concentricity, both ends and vertical outlet pipe front and back both ends fixed mounting have first watering pipe about the horizontal outlet pipe, the top of the first sprinkler pipe is fixedly provided with a water outlet mechanism A, the water outlet mechanism A consists of a water blocking pipe, a fan plate, a rotating rod, a connecting rod and fan blades, the water blocking pipe is a hollow semi-cylindrical pipe, the bottom of the rotating rod is fixedly connected to the top of the fan plate, the top of the rotating rod is fixedly arranged at the bottom of a water blocking pipe cavity through a bearing, the fan blades are fixedly connected to the bottom of the connecting rod, the top of the connecting rod is fixedly connected to the bottom of the fan plate, four right angles of the rectangular water outlet pipe B are fixedly provided with second sprinklers, the top of the second sprinklers is fixedly provided with a water outlet mechanism B, the water outlet mechanism B is a hollow cylindrical pipe, right angle grooves are formed in the wall surface of the hollow cylindrical pipe, the fan plate, the rotating rod, the connecting rod and the fan blades which are the same as the water outlet mechanism A are arranged in the water outlet mechanism B, the four right angles of the rectangular water outlet pipe A are fixedly provided with third sprinklers, the top of the third sprinkler pipe is fixedly provided with a water outlet mechanism C, the water outlet mechanism C consists of a water spraying pipe, a fixing rod, a circular plate and a second magnet, wherein the water spraying pipe is a hollow cylinder, the water spraying pipe is fixedly arranged at the top end of a third water spraying pipe and is communicated with the third water spraying pipe, a water outlet hole is formed in the outer wall of the water spraying pipe, the water outlet hole is a circular hole, the water outlet hole is uniformly distributed on the outer wall of the water spraying pipe, the fixing rod is a cylindrical rod, the fixing rod is fixed at the inner side of the water outlet hole and between the water spraying pipe and the third water spraying pipe, the two fixing rods are bilaterally symmetrical in a water spraying pipe cavity, the circular plate is a cylindrical plate, circular holes are formed in two sides of the circular plate and are sleeved on the two fixing rods, the circular plate can slide on the fixing rod, the second magnet is a rectangular permanent magnet, the second magnet is fixedly arranged at the bottom of the circular plate, the inner wall of the top of the third water spraying pipe is fixedly provided with a first magnet through a bearing, the first magnet is a cylindrical permanent magnet, the outer wall of the first magnet is fixedly arranged with two blades, the two blades are symmetrical, when the blades rotate, the first magnet can be brought to rotate, the first magnet is rotated, the first magnet is changed, and the first magnet can have the magnetic attraction and repulsion effects.
Preferably, the transverse water outlet pipe is perpendicular to the longitudinal water outlet pipe.
Preferably, the first sprinkler tube is a hollow cylindrical tube.
Preferably, the width of the fan plate is 0.8 times of the diameter of the water retaining pipe.
Preferably, the fan plate is a rectangular plate.
Preferably, the rotating rod is a cylinder.
Preferably, the connecting rod is a cylinder.
Preferably, the third sprinkler is a hollow cylinder.
(III) beneficial effects
Compared with the prior art, the invention provides a combined multi-pipe spray irrigation device, which has the following beneficial effects:
1. this combination formula multitube sprinkling irrigation equipment, the water enters into first watering pipe and flows into in water outlet mechanism A, the water strikes the flabellum rotatory, the flabellum drives connecting rod and fan board rotation, realized that the fan board rotates in the manger plate intraductal wall, because the manger plate is a water pipe of seting up the semicylindrical groove, consequently, the highly rotation of fan board makes the water that enters into the manger plate intraductal water by the fan board outside rotatory spraying, and the motion track of spraying the water in the manger plate intraductal water is semicircular, realized can only irrigate the farmland in the semicircular track of first watering pipe inboard.
2. This combination formula multitube sprinkling irrigation equipment, the cell body angle that water outlet mechanism B and manger plate pipe outer wall were seted up is different, has realized that water outlet mechanism B's interior water can only be spouted from the right angle groove, and the angle that water was spouted from the right angle groove by water outlet mechanism B's fan board rotation is 90, and 90 movable range of spraying makes four right angle departments of rectangle outlet pipe B's farmland all irrigate water to four water outlet mechanism B also can only spill to four right angle departments, has solved the unable problem of irrigating the water of farmland right angle department.
3. This combination formula multitube sprinkler, when the water enters into water mechanism C through the third sprinkler pipe, the water is impacted the paddle rotatory, the paddle rotatory drives first magnet rotatory, the rotatory magnetic pole that has changed of first magnet, when first magnet has magnetic force repulsive interaction with the second magnet, the second magnet is repelled and is driven the plectane and slide on the dead lever, the apopore quantity of sprinkler pipe both sides has been increased this moment, the water sprays out from the apopore again, the water distance that sprays this moment is nearer than the third outlet pipe distance, and the water flow that sprays is great, can be fine irrigate for the nearer farmland of third outlet pipe.
4. This combination formula multitube sprinkler, when first magnet and second magnet have the effect of magnetic attraction, the second magnet is attracted and is driven the plectane and slide down on the dead lever, reduced the quantity of apopore, make the water that jets out from the apopore more thin, can irrigate for the farther farmland of four third outlet pipes, consequently, the effect of magnetic force takes place with the second magnet through the impact first magnet that the water is incessant, realized that the water can automatically regulated distance after the water is jetted out from water outlet mechanism C, both can irrigate the distance, can spray water to the close place again.
5. This combination formula multitube sprinkling irrigation equipment through install different play water mechanism respectively on each outlet pipe, has realized can carry out the accurate irrigation of location fixed point to every place in rectangle outlet pipe A and the rectangle outlet pipe B, has avoided blindly irrigate the farmland, has practiced thrift the irrigation water consumption simultaneously, has improved farmland irrigation's efficiency.
Drawings
FIG. 1 is a schematic main structure of a combined multi-pipe sprinkler of the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is an enlarged view of the invention at B in FIG. 1;
FIG. 4 is an enlarged view of the invention at C in FIG. 1;
FIG. 5 is a cross-sectional view of the water outlet mechanism A of the present invention;
fig. 6 is a cross-sectional view of the water outlet mechanism C of the present invention.
In the figure: 1 water pump, 2 water inlet pipe, 3 water outlet pipe, 301 horizontal water outlet pipe, 3011 rectangular water outlet pipe A, 302 longitudinal water outlet pipe, 3021 rectangular water outlet pipe B, 4 first sprinkler pipes, 5 water outlet mechanisms A, 501 water baffle pipes, 502 fan plates, 503 rotating rods, 504 connecting rods, fan blades 505, 6 second sprinkler pipes, 7 right angle grooves, 8 third sprinkler pipes, 9 water outlet mechanisms C, 901 sprinkler pipes, 902 fixed rods, 903 circular plates, 904 second magnets, 10 water outlet holes, 11 first magnets, 12 fan plates, 13 water outlet mechanisms B.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a combination formula multitube sprinkling irrigation equipment, including water pump 1, water pump 1 places in irrigated field center department, water pump 1 top fixedly connected with inlet tube 2, inlet tube 2 is with water input to water pump 1 in, water pump 1 output fixedly connected with outlet pipe 3, outlet pipe 3 divide into horizontal outlet pipe 301 and vertical outlet pipe 302, horizontal outlet pipe 301 is the same with vertical outlet pipe 302 length, horizontal outlet pipe 301 middle part fixedly connected with rectangle outlet pipe 3011, the both sides of rectangle outlet pipe 3011 communicate with the horizontal outlet pipe 301 of both sides respectively, the length of rectangle outlet pipe 3011 is the same with horizontal outlet pipe 301 length and the central point of rectangle outlet pipe A3011 is located water pump 1 department, vertical outlet pipe 302 both ends fixedly connected with rectangle outlet pipe B3021, vertical outlet pipe 302 all communicates with rectangle outlet pipe B3021, horizontal outlet pipe 301 is located rectangle outlet pipe 302 center department respectively, the rectangular water outlet pipe A3011 is positioned in the middle of the rectangular water outlet pipe B3021 and is coaxial and concentric, the water in the pond is input into the transverse water outlet pipe 301 and the longitudinal water outlet pipe 302 through the water inlet pipe 2 by the water pump 1 through the output end of the water pump 1, the transverse water outlet pipe 301 conveys water into the rectangular water outlet pipe A3011, then is sprayed out from two ends of the transverse water outlet pipe 301, the longitudinal water outlet pipe 302 conveys water into two ends and then into the rectangular water outlet pipe B3021, the left end and the right end of the transverse water outlet pipe 301 and the front end and the rear end of the longitudinal water outlet pipe 302 are fixedly provided with first water sprinkling pipes 4, the first water sprinkling pipes 4 are hollow cylinder pipes, the tops of the first water sprinkling pipes 4 are fixedly provided with water outlet mechanisms A5, the water outlet mechanisms A5 are composed of water retaining pipes 501, fan plates 502, rotating rods 503, connecting rods 504 and fan blades 505, the water retaining pipes 501 are hollow semi-cylindrical pipes, the fan plate 502 is a rectangular plate, the width of the fan plate 502 is 0.8 times of the diameter of the water retaining pipe 501, the rotating rod 503 is a cylinder, the bottom of the rotating rod 503 is fixedly connected to the top of the fan plate 502, the top of the rotating rod 503 is fixedly arranged at the inner bottom of the cavity of the water retaining pipe 501 through a bearing, the fan plate 502 can rotate in the water retaining pipe 501 through the rotating rod 503 and cannot contact with the inner wall of the water retaining pipe 501, the connecting rod 504 is a cylinder, the fan blade 505 is fixedly connected to the bottom of the connecting rod 504, the top of the connecting rod 504 is fixedly connected to the bottom of the fan plate 502, water enters the first sprinkler pipe 4 to flow into the water outlet mechanism A5, the water impacts the fan blade 505 to rotate, the fan blade 505 drives the connecting rod 504 and the fan plate 502 to rotate, the fan plate 502 is enabled to rotate in the inner wall of the water retaining pipe 501, and therefore, the fan plate 502 rotates at a height because the water retaining pipe 501 is a water pipe with a semi-cylindrical groove, the water body entering the water retaining pipe 501 is ejected outwards by the fan plate 502, the movable range of the water body ejected from the water retaining pipe 501 is semicircular, the farmland which can only carry out semicircular track on the inner side of the first water spraying pipe 4 is irrigated, the second water spraying pipe 6 is fixedly arranged at four right angles of the rectangular water outlet pipe B3021, the water outlet mechanism B13 is fixedly arranged at the top of the second water spraying pipe 6, the water outlet mechanism B13 is a hollow cylinder pipe, the right angle groove 7 is formed in the wall surface of the water outlet mechanism B13, the fan plate 502, the rotating rod 503, the connecting rod 504 and the fan blade 505 which are the same as the water outlet mechanism 5 are arranged in the water outlet mechanism B13, the angles of the water outlet mechanism B13 and the groove body formed in the outer wall of the water retaining pipe 501 are different, the water in the water outlet mechanism B13 can only be ejected from the right angle groove 7, the water is scattered from the right angle groove 7 by the fan plate 502 of the water outlet mechanism B13 in a rotating mode, the movable range of the water body is only ten degrees, the movable sprinkling range of ninety degrees enables farmlands at four right angles of the rectangular water outlet pipe B3021 to irrigate water, and four second sprinkling pipes 6 can only sprinkle water at the four right angles, so that the problem that water cannot be irrigated at the right angles of the farmlands is solved, a third sprinkling pipe 8 is fixedly arranged at the four right angles of the rectangular water outlet pipe A3011, the third sprinkling pipe 8 is a hollow cylinder, a water outlet mechanism C9 is fixedly arranged at the top of the third sprinkling pipe 8, the water outlet mechanism C9 consists of a sprinkling pipe 901, a fixed rod 902, a circular plate 903 and a second magnet 904, the sprinkling pipe 901 is a hollow cylinder, the sprinkling pipe 901 is fixedly arranged at the top end of the third sprinkling pipe 8 and communicated, water outlet holes 10 are formed in the outer wall of the sprinkling pipe 901, the water outlet holes 10 are circular holes, the water outlet holes 10 are uniformly distributed on the outer wall of the sprinkling pipe 901, the fixed rod 902 is a cylinder rod, the fixed rods 902 are fixed at the inner side of the water outlet hole 10 and between the water spraying pipe 901 and the third water spraying pipe 8, the two fixed rods 902 are bilaterally symmetrical in the cavity of the water spraying pipe 901, the circular plate 903 is a cylindrical plate, round holes are formed at two sides of the circular plate 903 and are sleeved on the two fixed rods 902, the circular plate 903 can slide on the fixed rods 902, the second magnet 904 is a rectangular permanent magnet, the second magnet 904 is fixedly arranged at the bottom of the circular plate 903, the inner wall of the top of the third water spraying pipe 8 is fixedly provided with a first magnet 11 through a bearing, the first magnet 11 is a cylindrical permanent magnet, the outer wall of the first magnet 11 is fixedly provided with two blades 12, the two blades 12 are symmetrical, the first magnet 11 can rotate when rotating, the magnetic pole is changed by the rotation of the first magnet 11 and the second magnet 904 have the attraction and repulsion functions of magnetic force, when the water enters the water spraying mechanism C9 through the third water spraying pipe 8, the water body impacts the rotation of the blade plate 12, the rotation of the blade plate 12 drives the first magnet 11 to rotate, the magnetic pole of the first magnet 11 is changed, when the first magnet 11 and the second magnet 904 have the action of magnetic attraction, the second magnet 904 is repelled to drive the circular plate 903 to slide on the fixed rod 902, the number of water outlet holes 10 on two sides of the water spraying pipe 901 is increased at the moment, the water body is sprayed out of the water outlet holes 10, the water body is sprayed from the water outlet holes 10 at the moment in a short distance, when the first magnet 11 and the second magnet 904 have the action of magnetic attraction, the second magnet 904 is attracted to drive the circular plate 903 to slide downwards on the fixed rod 902, the number of the water outlet holes 10 is reduced, so that the water body sprayed out of the water outlet holes 10 is more thin, the effect of magnetic force is generated through the continuous impact of the first magnet 11 and the second magnet 904 of the water body, the distance can be automatically adjusted after the water body is sprayed out of the water outlet mechanism C9, the water outlet mechanism C9 can be irrigated at a distance, the water outlet range of the water outlet mechanism C9 can be circular, the water outlet mechanism C9 can be accurately positioned in each water outlet pipe position of the water outlet pipe 3011 by installing different rectangular water outlet mechanisms on each water outlet pipe respectively.
The working steps are as follows:
the first step: the water enters into the first sprinkler pipe 4 and flows into the water outlet mechanism A5, the water body impact fan blades 505 rotate, the fan blades 505 drive the connecting rods 504 and the fan plates 502 to rotate, the fan plates 502 rotate in the inner wall of the water retaining pipe 501, and the water retaining pipe 501 is a water pipe provided with a semi-cylindrical groove, so that the fan plates 502 rotate in height, the water body entering into the water retaining pipe 501 is ejected by the fan plates 502 to rotate outwards, the movable range of the ejected water body in the water retaining pipe 501 is semicircular, and the farmland which can only irrigate a semicircular track on the inner side of the first sprinkler pipe 4 is realized.
And a second step of: the outlet mechanism B13 is different from the cell body angle that the water blocking pipe 501 outer wall was seted up, has realized that the interior water of outlet mechanism B13 can only be spouted from right angle groove 7, and water is spilt out from right angle groove 7 by the fan board 502 rotation of outlet mechanism B13, and the movable range of water is 90, 90 movable range of spraying makes the farmland of four right angles department of rectangle outlet pipe B3021 all irrigate water, and four second watering pipes 6 also can only spill water to four right angles department, the unable irrigation problem to the water of farmland right angle department has been solved.
And a third step of: when the water enters the water outlet mechanism C9 through the third sprinkler pipe 8, the water impacts the blade 12 to rotate, the blade 12 rotates to drive the first magnet 11 to rotate, the magnetic pole of the first magnet 11 is changed, when the first magnet 11 and the second magnet 904 have the magnetic repulsion effect, the second magnet 904 is repelled to drive the circular plate 903 to slide on the fixed rod 902, the number of water outlet holes 10 on two sides of the sprinkler pipe 901 is increased, the water is sprayed out from the water outlet holes 10, and the water is sprayed from the water outlet holes 10 at the moment at a relatively short distance.
Fourth step: when the first magnet 11 and the second magnet 904 have the effect of magnetic attraction, the second magnet 904 is attracted to drive the circular plate 903 to slide downwards on the fixed rod 902, so that the number of the water outlet holes 10 is reduced, and the water body ejected from the water outlet holes 10 is further thinner.
Fifth step: by respectively installing different water outlet mechanisms on each water outlet pipe, accurate irrigation with positioning and fixed points can be realized on each place in the rectangular water outlet pipe A3011 and the rectangular water outlet pipe B3021.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a combination formula multitube sprinkling irrigation equipment, includes water pump (1), water pump (1) top fixedly connected with inlet tube (2), water pump (1) output fixedly connected with outlet pipe (3), its characterized in that: the water outlet pipe (3) is divided into a transverse water outlet pipe (301) and a longitudinal water outlet pipe (302), the middle part of the transverse water outlet pipe (301) is fixedly connected with a rectangular water outlet pipe A (3011), two ends of the longitudinal water outlet pipe (302) are fixedly connected with a rectangular water outlet pipe B (3021), the left end and the right end of the transverse water outlet pipe (301) and the front end and the rear end of the longitudinal water outlet pipe (302) are fixedly provided with first water sprinkling pipes (4), the tops of the first water sprinkling pipes (4) are fixedly provided with water outlet mechanisms A (5), four right-angle positions of the rectangular water outlet pipe B (3021) are fixedly provided with second water sprinkling pipes (6), the tops of the second water sprinkling pipes (6) are fixedly provided with water outlet mechanisms B (13), the four right-angle positions of the rectangular water outlet pipe A (3011) are fixedly provided with third water sprinkling pipes (8), and the tops of the third water sprinkling pipes (8) are fixedly provided with water outlet mechanisms C (9).
The length of the transverse water outlet pipe (301) is the same as that of the longitudinal water outlet pipe (302), the transverse water outlet pipes (301) are respectively positioned at the center of the rectangular water outlet pipe A (3011), and the rectangular water outlet pipe A (3011) is positioned at the middle part of the rectangular water outlet pipe B (3021) and is coaxial and concentric;
the water outlet mechanism A (5) consists of a water blocking pipe (501), a fan plate (502), a rotating rod (503), a connecting rod (504) and fan blades (505), wherein the water blocking pipe (501) is a hollow semi-cylindrical pipe, the bottom of the rotating rod (503) is fixedly connected to the top of the fan plate (502), and the top of the rotating rod (503) is fixedly arranged at the top end in a cavity of the water blocking pipe (501) through a bearing;
the fan blades (505) are fixedly connected to the bottoms of the connecting rods (504), and the tops of the connecting rods (504) are fixedly connected to the bottoms of the fan plates (502);
the water outlet mechanism B (13) is a hollow cylinder pipe, the wall surface of the water outlet mechanism B (13) is provided with a right-angle groove (7), and a fan plate (502), a rotating rod (503), a connecting rod (504) and fan blades (505) which are the same as the water outlet mechanism A (5) are arranged in the water outlet mechanism B (13);
the water outlet mechanism C (9) consists of a water spraying pipe (901), a fixed rod (902), a circular plate (903) and a second magnet (904), the water spraying pipe (901) is fixedly arranged at the top end of a third water spraying pipe (8), and a water outlet hole (10) is formed in the outer wall of the water spraying pipe (901);
the fixed rod (902) is a cylindrical rod, the fixed rod (902) is fixed at the inner side of the water outlet hole (10) and between the sprinkler pipe (901) and the third sprinkler pipe (8), and the two fixed rods (902) are bilaterally symmetrical in the cavity of the sprinkler pipe (901);
the two sides of the circular plate (903) are sleeved on the two fixing rods (902) through round holes, and the circular plate (903) can slide on the fixing rods (902);
the second magnet (904) is a permanent magnet, the second magnet (904) is fixedly arranged at the bottom of the circular plate (903), the first magnet (11) is fixedly arranged on the inner wall of the top of the third sprinkling pipe (8) through a bearing, and the first magnet (11) is a cylindrical permanent magnet;
two blades (12) are fixedly arranged on the outer wall of the first magnet (11), and the two blades (12) are bilaterally symmetrical.
CN201911204798.0A 2019-11-29 2019-11-29 Combined multitube sprinkling irrigation device Active CN110731253B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112106628B (en) * 2020-08-30 2022-09-02 河南省景观规划设计研究院有限公司 Agricultural irrigation system irrigation water yield automated control device
CN112772362B (en) * 2021-01-18 2023-10-27 襄阳金美科林农业开发有限公司 Farmland sprinkler
CN113207644A (en) * 2021-06-23 2021-08-06 山东农业工程学院 A rectangle sprinkling irrigation territory sprinkling irrigation equipment for agricultural

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