CN115428716B - Energy-saving agricultural hydraulic engineering irrigation machine - Google Patents

Energy-saving agricultural hydraulic engineering irrigation machine Download PDF

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Publication number
CN115428716B
CN115428716B CN202211274152.1A CN202211274152A CN115428716B CN 115428716 B CN115428716 B CN 115428716B CN 202211274152 A CN202211274152 A CN 202211274152A CN 115428716 B CN115428716 B CN 115428716B
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China
Prior art keywords
water
filter cylinder
fixed
pipe
water pump
Prior art date
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Application number
CN202211274152.1A
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Chinese (zh)
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CN115428716A (en
Inventor
汤鹏程
田德龙
徐冰
王国帅
张琛
张菲
边久
何蒙
王丽霞
张洋
李熙婷
任杰
李泽坤
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Institute of Water Resources for Pasteral Area Ministry of Water Resources PRC
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Institute of Water Resources for Pasteral Area Ministry of Water Resources PRC
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Priority to CN202211274152.1A priority Critical patent/CN115428716B/en
Publication of CN115428716A publication Critical patent/CN115428716A/en
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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
    • A01G25/09—Watering arrangements making use of movable installations on wheels or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/20—Filtering
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

The invention relates to the technical field of agricultural irrigation, in particular to an energy-saving agricultural hydraulic engineering irrigation machine, wherein a first fixing plate is of a 'mouth' -shaped structure, and a solar panel assembly is arranged on the upper surface of the first fixing plate; the left side of the upper surface of the first fixing plate is fixed with a water pump which is connected with a storage battery of the solar panel assembly through a wire; the water outlet end of the water pump is connected with a water outlet pipe, and the water outlet pipe is connected with an external water delivery pipe for irrigation; the water inlet end of the water pump is connected with a water inlet pipe; the floating mechanism is arranged below the first fixed plate; the connecting mechanism is connected with the water inlet pipe; the cleaning mechanism is connected with the water inlet pipe through a connecting mechanism; the water grass carp in the water is prevented from being sucked into the water pump, so that the grass carp can continuously exist in the water source, the ecological environment of the water source is protected, the loss is reduced, the irrigation efficiency is improved, and the energy conservation is realized.

Description

Energy-saving agricultural hydraulic engineering irrigation machine
Technical Field
The invention relates to the technical field of agricultural irrigation, in particular to an energy-saving agricultural hydraulic engineering irrigation machine.
Background
When agricultural irrigation is carried out, a water pump is directly utilized from a water source area such as a reservoir, a canal and the like and water is pumped through a water pipe, and cleaning equipment such as solar energy and the like is generally adopted from the viewpoint of energy conservation; but directly drawing water, the aquatic weed and the small fish in the water are easily sucked into the water pump, so that the water pump is lost, even the ecological environment of a water source area is damaged, the water pump is a waste energy behavior, and therefore, the energy-saving agricultural hydraulic engineering irrigation machine is provided.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides an energy-saving agricultural hydraulic engineering irrigation machine, which can prevent small fish in water from being sucked into a water pump, so that the small fish can continuously exist in a water source area, the ecological environment of the water source area is protected, the loss is reduced, the irrigation efficiency is improved, and the energy saving is realized.
In order to achieve the above purpose, the invention adopts the following technical scheme: the solar panel comprises a first fixed plate, a solar panel assembly, a water pump, a water outlet pipe and a water inlet pipe; the first fixing plate is of a 'mouth' -shaped structure, and a solar panel component is arranged on the upper surface of the first fixing plate; the left side of the upper surface of the first fixing plate is fixed with a water pump which is connected with a storage battery of the solar panel assembly through a wire; the water outlet end of the water pump is connected with a water outlet pipe, and the water outlet pipe is connected with an external water delivery pipe for irrigation; the water inlet end of the water pump is connected with a water inlet pipe;
characterized in that it further comprises:
the floating mechanism is arranged below the first fixing plate;
the connecting mechanism is connected with the water inlet pipe;
the cleaning mechanism is connected with the water inlet pipe through a connecting mechanism;
through above-mentioned technical scheme design, utilize floating mechanism to float the water pump on the surface of water, start the water pump, absorb water through coupling mechanism, clearance mechanism is with the impurity clearance in the water.
Preferably, the floating mechanism comprises:
the air bag is fixed at the bottom of the first fixing plate and is of a 'mouth' -shaped structure;
the second fixing plate is of a 'mouth' -shaped structure and is fixed at the bottom of the air bag;
through the technical scheme, the water pump floats on the water surface by utilizing the air bag; the second fixing plate enables the air bag to stably float on the water surface;
preferably, a plurality of fixing columns are fixed in the air bag and are respectively fixed with the upper side wall and the lower side wall of the air bag;
through the technical scheme, the fixing column enables the air bag to be stably supported between the first fixing plate and the second fixing plate;
preferably, the four travelling wheels are respectively arranged at four corners of the bottom of the second fixing plate;
through above-mentioned technical scheme design, after using, utilize coupling mechanism to pull up clearance mechanism, draw subaerial with No. two fixed plates, the walking wheel is convenient for remove.
Preferably, the connecting mechanism comprises:
the telescopic pipe is connected with the water inlet pipe, and the lower end of the telescopic pipe is connected with the cleaning mechanism;
the connecting pipe is connected with the bottom of the telescopic pipe in a penetrating way;
the electric telescopic rod is fixed on the right side of the upper surface of the first fixing plate and is connected with a storage battery of the solar panel assembly through a wire;
one end of the connecting rod is connected with the movable end of the electric telescopic rod, and the other end of the connecting rod is connected with the connecting pipe;
through above-mentioned technical scheme design, when packing up clearance mechanism, start electric telescopic handle, electric telescopic handle's expansion end rises for the connecting rod rises, and flexible pipe is retracted, makes clearance mechanism rise, moves clearance mechanism to the walking wheel top, is convenient for receive subaerial with the irrigation machine.
Preferably, the cleaning mechanism comprises:
the connecting cover is fixed at the lower end of the connecting pipe;
the connecting ring is fixed at the lower end of the connecting cover;
the motor is fixed on the left side of the upper surface of the connecting ring, and a battery is arranged in the motor;
the gear is arranged on the left side of the lower surface of the connecting ring, and an output shaft of the motor is connected with the gear after penetrating through the connecting ring in a rotating way through the shaft and the bearing;
the gear ring is meshed with the right side of the gear, and the upper end of the gear ring is screwed with the bottom of the connecting ring through a bearing;
the first filter cylinder is fixed on the inner annular wall of the toothed ring;
the first brush is fixed on the right side of the lower surface of the connecting ring; the first hairbrush is movably abutted against the outer annular wall of the first filter cylinder;
through above-mentioned technical scheme design, the starter motor for the gear rotates, drives the ring gear and rotates, makes a section of thick bamboo rotate, and a brush is brushing on a section of thick bamboo, and aquatic pasture and water fish etc. are blocked in a section of thick bamboo outside, and a brush scrapes the impurity on a section of thick bamboo, avoids a section of thick bamboo mesh to be plugged up, reduces the impurity in the entering water pump, avoids the water pump to receive the harm, has protected the ecological environment in water source place, avoids the raceway to be plugged up, reduces the wearing and tearing, improves the efficiency of irrigation, realizes energy-conservation.
Preferably, the second filter cylinder is fixed in the connecting cover, and the aperture of the second filter cylinder is smaller than that of the first filter cylinder; the second hairbrush is fixed on the inner bottom plate of the first filter cylinder, and is movably abutted against the outer annular wall of the second filter cylinder;
through the design of the technical scheme, the second filter cylinder is used for further filtering impurities, the first filter cylinder is rotated to enable the second brush to rotate, the second brush scrapes the impurities on the second filter cylinder, and meshes on the second filter cylinder are prevented from being blocked.
Compared with the prior art, the invention has the beneficial effects that:
1. the floating mechanism is arranged, so that the water pump can float on the water surface, and water drawing is facilitated;
2. the connecting mechanism is arranged, so that the underwater part of the irrigation machine is conveniently retracted, and the irrigation machine is moved to the ground for maintenance;
3. the cleaning mechanism is arranged, impurities entering the water pump are reduced, the water pump is prevented from being damaged, the ecological environment of a water source area is protected, the water pipe is prevented from being blocked, the loss is reduced, the irrigation efficiency is improved, and energy conservation is realized.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an exploded view of the cleaning mechanism of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 2.
FIG. 5 is a schematic diagram of the connection structure of the water pump and the connection mechanism and the cleaning mechanism in the present invention.
Fig. 6 is a cross-sectional view of an airbag of the present invention.
Reference numerals illustrate:
the solar panel assembly comprises a first fixing plate 1, a solar panel assembly 2, a water pump 3, a water outlet pipe 4, a water inlet pipe 5, a floating mechanism 6, an air bag 6-1, a fixing column 6-2, a second fixing plate 6-3, a travelling wheel 6-4, a connecting mechanism 7, a telescopic pipe 7-1, a connecting pipe 7-2, an electric telescopic rod 7-3, a connecting rod 7-4, a cleaning mechanism 8, a connecting cover 8-1, a connecting ring 8-2, a motor 8-3, a gear 8-4, a toothed ring 8-5, a first filter cylinder 8-6, a first hairbrush 8-7, a second filter cylinder 8-8 and a second hairbrush 8-9.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1:
referring to fig. 1, embodiment 1 includes a first fixing plate 1, a solar panel assembly 2, a water pump 3, a water outlet pipe 4 and a water inlet pipe 5; the first fixing plate 1 is of a 'mouth' -shaped structure, and a solar panel component 2 is arranged on the upper surface of the first fixing plate 1; the left side of the upper surface of the first fixing plate 1 is fixed with a water pump 3 through bolts, and the water pump 3 is connected with a storage battery of the solar panel assembly 2 through a wire; the water outlet end of the water pump 3 is connected with a water outlet pipe 4, and the water outlet pipe 4 is connected with an external water delivery pipe for irrigation; the water inlet end of the water pump 3 is connected with a water inlet pipe 5;
it also comprises:
the floating mechanism 6 is arranged below the first fixed plate 1;
the connecting mechanism 7 is connected with the water inlet pipe 5;
the cleaning mechanism 8 is connected with the water inlet pipe 5 through the connecting mechanism 7;
in embodiment 1, the water pump 3 is floated on the water surface by the floating mechanism 6, the water pump 3 is started, water is absorbed by the connecting mechanism 7, and the cleaning mechanism 8 cleans impurities in the water.
Example 2:
referring to fig. 1 and 6, on the basis of embodiment 1, the floating mechanism 6 includes:
the air bag 6-1, wherein the air bag 6-1 is fixed at the bottom of the first fixing plate 1 through bolts, and the air bag 6-1 is of a 'mouth' -shaped structure; a plurality of fixing columns 6-2 are fixed inside the air bag 6-1 through bolts, and the fixing columns 6-2 are respectively fixed with the upper side wall and the lower side wall of the air bag 6-1;
the second fixing plate 6-3 is of a 'mouth' -shaped structure, and the second fixing plate 6-3 is fixed at the bottom of the air bag 6-1 through bolts;
the number of the walking wheels 6-4 is four, and the walking wheels 6-4 are respectively arranged at four corners of the bottom of the second fixing plate 6-3;
with the present embodiment, the water pump 3 is floated on the water surface by the air bag 6-1; the second fixing plate 6-3 enables the air bag 6-1 to stably float on the water surface; after the use is completed, the cleaning mechanism 8 is pulled up by the connecting mechanism 7, the second fixing plate 6-3 is pulled to the ground, and the travelling wheels 6-4 are convenient to move.
Example 3:
referring to fig. 1 and 5, the connection mechanism 7 according to embodiment 1 includes:
the telescopic pipe 7-1, the telescopic pipe 7-1 is connected with the water inlet pipe 5, and the lower end of the telescopic pipe 7-1 is connected with the cleaning mechanism 8;
the connecting pipe 7-2, the connecting pipe 7-2 is connected with the bottom of the telescopic pipe 7-1 in a penetrating way;
the electric telescopic rod 7-3, wherein the electric telescopic rod 7-3 is fixed on the right side of the upper surface of the first fixing plate 1 through a bolt, and the electric telescopic rod 7-3 is connected with a storage battery of the solar panel assembly 2 through a wire; the specific use model of the electric telescopic rod 7-3 is directly purchased, installed and used from the market according to the actual use requirement;
one end of the connecting rod 7-4 is connected with the movable end of the electric telescopic rod 7-3, and the other end of the connecting rod 7-4 is connected with the connecting pipe 7-2;
by adopting the embodiment, when the cleaning mechanism 8 is retracted, the electric telescopic rod 7-3 is started, the movable end of the electric telescopic rod 7-3 is lifted, the connecting rod 7-4 is lifted, the telescopic pipe 7-1 is retracted, the cleaning mechanism 8 is lifted, the cleaning mechanism 8 is moved to the position above the travelling wheel 6-4, and the irrigation machine is conveniently received on the ground.
Example 4:
referring to fig. 1-5, in accordance with embodiment 3, the cleaning mechanism 8 includes:
a connecting cover 8-1, wherein the connecting cover 8-1 is fixed at the lower end of the connecting pipe 7-2;
the connecting ring 8-2, the connecting ring 8-2 is fixed at the lower end of the connecting cover 8-1 through bolts;
the motor 8-3, the motor 8-3 is fixed on the left side of the upper surface of the connecting ring 8-2 through bolts, a battery is arranged in the motor 8-3, and the specific use model of the motor 8-3 is directly purchased, installed and used from the market according to the actual use requirement;
the gear 8-4, the gear 8-4 is arranged on the left side of the lower surface of the connecting ring 8-2, and an output shaft of the motor 8-3 is connected with the gear 8-4 after penetrating through the connecting ring 8-2 through a shaft and a bearing in a screwed manner;
the gear ring 8-5, the gear ring 8-5 is meshed with the right side of the gear 8-4, and the upper end of the gear ring 8-5 is screwed with the bottom of the connecting ring 8-2 through a bearing;
the first filter cylinder 8-6 is fixed on the inner annular wall of the toothed ring 8-5 through bolts;
the first hairbrush 8-7 is fixed on the right side of the lower surface of the connecting ring 8-2 through bolts; the first hairbrush 8-7 is movably abutted against the outer annular wall of the first filter cylinder 8-6;
the second filter cylinder 8-8 is fixed in the connecting cover 8-1, and the aperture of the second filter cylinder 8-8 is smaller than that of the first filter cylinder 8-6;
the second hairbrush 8-9 is fixed on the inner bottom plate of the first filter cylinder 8-6 through bolts, and the second hairbrush 8-9 is movably abutted against the outer annular wall of the second filter cylinder 8-8;
by adopting the embodiment, the motor 8-3 is started, so that the gear 8-4 rotates to drive the toothed ring 8-5 to rotate, the first filter cylinder 8-6 rotates, the first brush 8-7 brushes on the first filter cylinder 8-6, aquatic grass carp and the like in water are blocked on the outer side of the first filter cylinder 8-6, the first brush 8-7 scrapes impurities on the first filter cylinder 8-6, and meshes on the first filter cylinder 8-6 are prevented from being blocked; the second filter cylinder 8-8 further filters impurities, the first filter cylinder 8-6 rotates to enable the second brush 8-9 to rotate, the second brush 8-9 scrapes the impurities on the second filter cylinder 8-8, meshes on the second filter cylinder 8-8 are prevented from being blocked, impurities entering the water pump 3 are reduced, the water pump 3 is prevented from being damaged, the ecological environment of a water source area is protected, a water pipe is prevented from being blocked, loss is reduced, irrigation efficiency is improved, and energy conservation is realized.
When the invention is used, the air bag 6-1 is utilized to float the water pump 3 on the water surface; the second fixing plate 6-3 enables the air bag 6-1 to stably float on the water surface; starting the water pump 3, feeding water from the first filter cylinder 8-6, starting the motor 8-3, enabling the gear 8-4 to rotate, driving the toothed ring 8-5 to rotate, enabling the first filter cylinder 8-6 to rotate, enabling the first hairbrush 8-7 to brush on the first filter cylinder 8-6, enabling small water grass fishes and the like in water to be blocked outside the first filter cylinder 8-6, enabling the first hairbrush 8-7 to scrape impurities on the first filter cylinder 8-6, and avoiding meshes on the first filter cylinder 8-6 from being blocked; the second filter cylinder 8-8 further filters impurities, the first filter cylinder 8-6 rotates to enable the second hairbrush 8-9 to rotate, the second hairbrush 8-9 scrapes the impurities on the second filter cylinder 8-8, meshes on the second filter cylinder 8-8 are prevented from being blocked, impurities entering the water pump 3 are reduced, the water pump 3 is prevented from being damaged, the ecological environment of a water source area is protected, a water pipe is prevented from being blocked, loss is reduced, irrigation efficiency is improved, and energy conservation is realized; the water is pumped out for irrigation through the connecting cover 8-1, the connecting pipe 7-2, the water inlet pipe 5, the water pump 3 and the water outlet pipe 4; the electric telescopic rod 7-3 is started, the movable end of the electric telescopic rod 7-3 is lifted, the connecting rod 7-4 is lifted, the telescopic pipe 7-1 is retracted, the first filter cylinder 8-6 is lifted, the first filter cylinder 8-6 is moved to the position above the travelling wheel 6-4, the irrigation machine is conveniently received on the ground, the second fixing plate 6-3 is pulled to the ground, and the travelling wheel 6-4 is conveniently moved.
After adopting above-mentioned structure, this concrete embodiment's beneficial effect does:
1. the floating mechanism 6 is arranged, so that the water pump 3 can float on the water surface, and water drawing is facilitated;
2. the connecting mechanism 7 is arranged, so that the underwater part of the irrigation machine is conveniently retracted, and the irrigation machine is moved to the ground for maintenance;
3. the cleaning mechanism 8 is arranged, impurities entering the water pump 3 are reduced, the water pump 3 is prevented from being damaged, the ecological environment of a water source area is protected, a water pipe is prevented from being blocked, loss is reduced, irrigation efficiency is improved, and energy conservation is realized.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.

Claims (2)

1. An energy-saving agricultural hydraulic engineering irrigation machine comprises a first fixed plate (1), a solar panel assembly (2), a water pump (3), a water outlet pipe (4) and a water inlet pipe (5); the first fixing plate (1) is of a structure like a Chinese character 'kou', and a solar panel component (2) is arranged on the upper surface of the first fixing plate (1); a water pump (3) is fixed on the left side of the upper surface of the first fixing plate (1), and the water pump (3) is connected with a storage battery of the solar panel assembly (2) through a lead; the water outlet end of the water pump (3) is connected with a water outlet pipe (4), and the water outlet pipe (4) is connected with an external water delivery pipe for irrigation; the water inlet end of the water pump (3) is connected with a water inlet pipe (5);
characterized in that it further comprises:
the floating mechanism (6) is arranged below the first fixed plate (1); the floating mechanism (6) comprises:
the air bag (6-1), the said air bag (6-1) is fixed in the bottom of the first fixed plate (1), the air bag (6-1) is "the mouth" font structure;
the second fixing plate (6-3) is of a 'mouth' -shaped structure, and the second fixing plate (6-3) is fixed at the bottom of the air bag (6-1); the four travelling wheels (6-4) are respectively arranged at four corners of the bottom of the second fixed plate (6-3);
the water pump (3) floats on the water surface by utilizing the air bag (6-1); the second fixing plate (6-3) enables the air bag (6-1) to stably float on the water surface;
the connecting mechanism (7), the said connecting mechanism (7) is connected with water inlet pipe (5); the connecting mechanism (7) comprises:
the telescopic pipe (7-1), the telescopic pipe (7-1) is connected with the water inlet pipe (5), and the lower end of the telescopic pipe (7-1) is connected with the cleaning mechanism (8);
the connecting pipe (7-2), the connecting pipe (7-2) is connected with the bottom of the telescopic pipe (7-1) in a penetrating way;
the electric telescopic rod (7-3), the electric telescopic rod (7-3) is fixed on the right side of the upper surface of the first fixed plate (1), and the electric telescopic rod (7-3) is connected with a storage battery of the solar panel assembly (2) through a lead;
one end of the connecting rod (7-4) is connected with the movable end of the electric telescopic rod (7-3), and the other end of the connecting rod (7-4) is connected with the connecting pipe (7-2);
when the cleaning mechanism (8) is retracted, the electric telescopic rod (7-3) is started, the movable end of the electric telescopic rod (7-3) is lifted, the connecting rod (7-4) is lifted, the telescopic pipe (7-1) is retracted, the cleaning mechanism (8) is lifted, the cleaning mechanism (8) is moved to the position above the travelling wheel (6-4), and the irrigation machine is conveniently received on the ground;
the cleaning mechanism (8), the said cleaning mechanism (8) is connected with water inlet pipe (5) through the connecting gear (7); the cleaning mechanism (8) comprises:
the connecting cover (8-1), the said connecting cover (8-1) is fixed in the underpart of the connecting pipe (7-2);
the connecting ring (8-2), the said connecting ring (8-2) is fixed in the underpart of the connecting cover (8-1);
the motor (8-3), the said motor (8-3) is fixed on the left side of upper surface of the connecting ring (8-2), the built-in battery of the motor (8-3);
the gear (8-4), the said gear (8-4) locates the lower surface left side of the connecting ring (8-2), after the output shaft of the motor (8-3) connects through the connecting ring (8-2) through axle and bearing spin, connect with gear (8-4);
the gear ring (8-5), the gear ring (8-5) is meshed with the right side of the gear (8-4), and the upper end of the gear ring (8-5) is screwed with the bottom of the connecting ring (8-2) through a bearing;
a first filter cylinder (8-6), wherein the first filter cylinder (8-6) is fixed on the inner annular wall of the toothed ring (8-5);
the first hairbrush (8-7) is fixed on the right side of the lower surface of the connecting ring (8-2); the first hairbrush (8-7) is movably abutted against the outer annular wall of the first filter cylinder (8-6); the second filter cylinder (8-8) is fixed in the connecting cover (8-1), and the aperture of the second filter cylinder (8-8) is smaller than that of the first filter cylinder (8-6); the second hairbrush (8-9) is fixed on the inner bottom plate of the first filter cylinder (8-6), and the second hairbrush (8-9) is movably abutted against the outer annular wall of the second filter cylinder (8-8);
starting a motor (8-3) to enable a gear (8-4) to rotate and drive a toothed ring (8-5) to rotate, enabling a first filter cylinder (8-6) to rotate, enabling a first brush (8-7) to brush on the first filter cylinder (8-6), enabling small aquatic weed fishes in water to be blocked outside the first filter cylinder (8-6), enabling the first brush (8-7) to scrape impurities on the first filter cylinder (8-6), avoiding meshes on the first filter cylinder (8-6) from being blocked, reducing impurities entering a water pump (3), avoiding the water pump (3) from being damaged, protecting the ecological environment of a water source, avoiding a water pipe from being blocked, reducing loss, improving irrigation efficiency and realizing energy conservation; the second filter cylinder (8-8) further filters impurities, the first filter cylinder (8-6) rotates to enable the second hairbrush (8-9) to rotate, the second hairbrush (8-9) scrapes the impurities on the second filter cylinder (8-8), and meshes on the second filter cylinder (8-8) are prevented from being blocked;
the water pump (3) floats on the water surface by the floating mechanism (6), the water pump (3) is started, water is absorbed by the connecting mechanism (7), and impurities in the water are cleaned by the cleaning mechanism (8).
2. An energy efficient agricultural hydraulic engineering irrigator according to claim 1 wherein: a plurality of fixing columns (6-2) are fixed in the air bag (6-1), and the fixing columns (6-2) are respectively fixed with the upper side wall and the lower side wall of the air bag (6-1);
the fixing column (6-2) enables the air bag (6-1) to be stably supported between the first fixing plate (1) and the second fixing plate (6-3).
CN202211274152.1A 2022-10-18 2022-10-18 Energy-saving agricultural hydraulic engineering irrigation machine Active CN115428716B (en)

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CN202211274152.1A CN115428716B (en) 2022-10-18 2022-10-18 Energy-saving agricultural hydraulic engineering irrigation machine

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Application Number Priority Date Filing Date Title
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CN115428716A CN115428716A (en) 2022-12-06
CN115428716B true CN115428716B (en) 2023-07-21

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