CN109769670B - A water-saving irrigation equipment that is used for having regulatory function of agricultural production - Google Patents

A water-saving irrigation equipment that is used for having regulatory function of agricultural production Download PDF

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CN109769670B
CN109769670B CN201910242984.7A CN201910242984A CN109769670B CN 109769670 B CN109769670 B CN 109769670B CN 201910242984 A CN201910242984 A CN 201910242984A CN 109769670 B CN109769670 B CN 109769670B
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water
irrigation
pipe
motor
agricultural production
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CN109769670A (en
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李佰强
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Anhui Juwan Agricultural Technology Co.,Ltd.
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Anhui Juwan Agricultural Technology Co ltd
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Abstract

The invention relates to a water-saving irrigation device with a regulating function for agricultural production, which comprises a base, a water pump, a water delivery pipe, a processor, a rotating mechanism, an irrigation mechanism and a plurality of detection mechanisms, wherein the irrigation mechanism comprises a vertical pipe, a horizontal pipe and two irrigation components, each irrigation component comprises a hose, a spray head and two regulating units, each regulating unit comprises a bracket, a spring and an electromagnet, each detection mechanism comprises a vertical rod, a side rod, a direction regulating component, a direction regulating plate, a translation component, a translation block, an air cylinder and a soil humidity sensor, the rotating mechanism of the water-saving irrigation device with the regulating function for agricultural production can drive the irrigation mechanism and the detection mechanisms to rotate, the soil humidity in an irrigation range is detected by the detection mechanisms, the device can conveniently regulate irrigation time according to the soil humidity, and the irrigation mechanism can regulate the water flow speed sprayed by the spray, the irrigation range is enlarged, so that the equipment can be uniformly irrigated on a large scale, and the practicability of the equipment is improved.

Description

A water-saving irrigation equipment that is used for having regulatory function of agricultural production
Technical Field
The invention relates to the field of water-saving irrigation equipment, in particular to water-saving irrigation equipment with a regulating function for agricultural production.
Background
The water-saving irrigation equipment is a general name of mechanical equipment with a water-saving function for irrigation, and the main types of the equipment are a spray irrigation type, a micro-irrigation type and a full-plastic water-saving irrigation system. As the national economic life line and water consumers, agriculture continues to use traditional backward heavy water irrigation modes for a long time due to thought consciousness, capital, technology and other reasons, and manpower and material resources are greatly wasted. In vast rural areas in China, the gradual popularization of water-saving irrigation equipment becomes a mainstream of modern social agriculture.
But current water-saving irrigation equipment, the structure is fixed single, the scope that leads to the water spray is fixed, can't carry out even irrigation to the crops region on a large scale, moreover, current water-saving irrigation equipment carries out the operation, the irrigation volume is fixed, can't carry out corresponding regulation according to soil moisture and crops growth condition, when soil moisture is great, the waste of water resource is caused easily in quantitative irrigation, and soil moisture is less, quantitative irrigation can cause crops required moisture not enough that grows again, influence the production of crops, thereby lead to current water-saving irrigation equipment practicality to reduce.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the water-saving irrigation equipment with the adjusting function for agricultural production is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a water-saving irrigation device with a regulating function for agricultural production comprises a base, a water pump, a water pipe, a processor, a rotating mechanism, an irrigation mechanism and a plurality of detection mechanisms, wherein the water pump is fixed above the base and is communicated with the bottom end of the water pipe;
the irrigation mechanism comprises a vertical pipe, a transverse pipe and two irrigation assemblies, the bottom end of the vertical pipe is sleeved at the top end of the water pipe, the rotating mechanism is in transmission connection with the vertical pipe, the top end of the vertical pipe is communicated with the center of the transverse pipe, the two irrigation assemblies are respectively positioned at two ends of the transverse pipe, each irrigation assembly comprises a hose, a spray nozzle and two adjusting units, the spray nozzles are respectively communicated with the transverse pipe through the hose, the two electromagnets are respectively positioned at two sides of the hose, each adjusting unit comprises a support, a spring and an electromagnet, the support is U-shaped, two ends of the support are respectively fixedly connected with the spray nozzle and the transverse pipe, the electromagnets are electrically connected with the PLC, the electromagnets are connected with the bottom of a U-shaped opening of the support through the springs, the springs are in;
detection mechanism includes montant, side lever, transfers to the subassembly, transfers to board, translation subassembly, translation piece, cylinder and soil moisture sensor, rotary mechanism is connected with the montant transmission, the one side of keeping away from the raceway in the bottom of montant is fixed to the one end of side lever, the other end of side lever is articulated with the bottom of transferring to the board, it is connected with the board transmission to transfer to the subassembly, the translation subassembly is located the one side of keeping away from the raceway of transferring to the board, the translation subassembly is connected with the transmission of translation piece, the cylinder body of cylinder is fixed on the translation piece, the gas pole and the soil moisture sensor fixed connection of cylinder, cylinder and soil moisture sensor all are connected with the PLC electricity.
Preferably, in order to fix the moving direction of the electromagnet, the irrigation assembly further comprises four fixing rods, the four fixing rods are respectively located at four corners of the electromagnet, the fixing rods are fixed between the two supports, and the electromagnet is sleeved on the fixing rods.
As preferred, rotatory for drive montant and standpipe, rotary mechanism includes platform, ring, a plurality of connecting rod and a plurality of drive assembly, the top at the raceway is fixed to the platform, drive assembly circumference evenly distributed is in the inboard of ring, connecting rod circumference evenly distributed is in the periphery of standpipe, the standpipe passes through connecting rod and ring fixed connection, the inboard of ring is equipped with a plurality of dogtooths, dogtooth circumference evenly distributed is in the inboard of ring, drive unit includes first motor and gear, first motor is connected with the PLC electricity, first motor is connected with gear drive, gear and dogtooth meshing.
Preferably, in order to drive the direction-adjusting plate to rotate, the direction-adjusting assembly comprises a second motor, a first connecting rod and a second connecting rod, the second motor is fixed on the vertical rod and is electrically connected with the PLC, the second motor is in transmission connection with the first connecting rod, and the first connecting rod is hinged to the direction-adjusting plate through the second connecting rod.
Preferably, in order to drive the translation block to move, the translation assembly comprises a third motor, a bearing and a screw rod, the third motor and the bearing are fixed on the direction-adjusting plate, the third motor is electrically connected with the PLC, the translation block is abutted against the direction-adjusting plate, the third motor is in transmission connection with one end of the screw rod, the other end of the screw rod is arranged in the bearing, the translation block is sleeved on the screw rod, and a thread matched with the screw rod is arranged at the connection position of the translation block and the screw rod.
Preferably, in order to avoid corrosion of the screw rod, the screw rod is coated with an anti-corrosion zinc coating.
Preferably, in order to ensure the driving force of the third motor, the third motor is a governing servo motor.
Preferably, in order to realize the stable rotation of the vertical rod, two annular grooves are formed in the water delivery pipe, two sliding blocks are arranged on one side, close to the water delivery pipe, of the vertical rod, the sliding blocks correspond to the annular grooves one to one, and the sliding blocks are connected with the annular grooves in a sliding mode.
Preferably, in order to further ensure the stable rotation of the vertical rod, the sliding block is matched with an annular groove, and the annular groove is a dovetail groove.
Preferably, in order to realize energy conservation and environmental protection of equipment, a photovoltaic panel is arranged above the transverse pipe.
The water-saving irrigation equipment rotating mechanism with the adjusting function for agricultural production has the advantages that the irrigation mechanism and the detection mechanism can be driven to rotate, soil humidity in an irrigation range is detected by the detection mechanism, the equipment can conveniently adjust irrigation time according to the soil humidity, the irrigation mechanism can adjust water flow speed sprayed by the spray head, irrigation positions are changed, the irrigation range is expanded, uniform irrigation of the equipment in a large range is achieved, and further the practicability of the equipment is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a water-saving irrigation device with a regulating function for agricultural production according to the present invention;
FIG. 2 is a schematic structural diagram of an irrigation mechanism of the water-saving irrigation equipment with a regulating function for agricultural production, provided with the invention;
FIG. 3 is a schematic structural diagram of a detection mechanism of the water-saving irrigation equipment with a regulating function for agricultural production, provided by the invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is a schematic structural diagram of a rotating mechanism of the water-saving irrigation equipment with a regulating function for agricultural production, which is disclosed by the invention;
in the figure: 1. the soil moisture sensor comprises a base, 2. a water pump, 3. a water delivery pipe, 4. a processor, 5. a vertical pipe, 6. a horizontal pipe, 7. a hose, 8. a spray head, 9. a bracket, 10. a spring, 11. an electromagnet, 12. a vertical rod, 13. a side rod, 14. a direction adjusting plate, 15. a translation block, 16. an air cylinder, 17. a soil moisture sensor, 18. a fixing rod, 19. a platform, 20. a circular ring, 21. a connecting rod, 22. a convex tooth, 23. a first motor, 24. a gear, 25. a second motor, 26. a first connecting rod, 27. a second connecting rod, 28. a third motor, 29. a bearing, 30. a screw rod, 31. an annular groove, 32. a sliding block and 33. a photovoltaic panel.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a water-saving irrigation device with a regulating function for agricultural production comprises a base 1, a water pump 2, a water pipe 3, a processor 4, a rotating mechanism, an irrigation mechanism and a plurality of detection mechanisms, wherein the water pump 2 is fixed above the base 1, the water pump 2 is communicated with the bottom end of the water pipe 3, the irrigation mechanism and the rotating mechanism are both arranged at the top end of the water pipe 3, the detection mechanisms are uniformly distributed on the periphery of the water pipe 3 in the circumferential direction, the processor 4 is fixed on the water pipe 3, a PLC and an antenna are arranged in the processor 4, and the water pump 2 and the antenna are both electrically connected with the PLC;
the user is when using this water-saving irrigation equipment, remote control unit such as accessible cell-phone transmits radio signal to treater 4, transmit for 4 inside PLC of treater by antenna reception radio signal after, PLC controlgear irrigates the operation, before irrigating, at first drive detection mechanism by rotary mechanism and detect the soil humidity around the equipment, then irrigate the mechanism according to the structure that detects and carry out proper amount of water irrigation, guarantee the healthy growth of crops in the time of the water economy resource, thereby the practicality of equipment has been improved.
As shown in fig. 2, the irrigation mechanism comprises a vertical pipe 5, a horizontal pipe 6 and two irrigation components, the bottom end of the vertical pipe 5 is sleeved on the top end of the water pipe 3, the rotating mechanism is in transmission connection with the vertical pipe 5, the top end of the vertical pipe 5 is communicated with the center of the horizontal pipe 6, the two irrigation components are respectively located at two ends of the horizontal pipe 6, the irrigation components comprise a hose 7, a nozzle 8 and two adjusting units, the nozzle 8 is communicated with the horizontal pipe 6 through the hose 7, two electromagnets 11 are respectively located at two sides of the hose 7, the adjusting units comprise a bracket 9, a spring 10 and an electromagnet 11, the bracket 9 is U-shaped, two ends of the bracket 9 are respectively fixedly connected with the nozzle 8 and the horizontal pipe 6, the electromagnet 11 is electrically connected with the PLC, the electromagnet 11 is connected with the bottom of the U-shaped opening of the bracket 9 through the spring 10, and the, the electromagnet 11 is electrically connected with the PLC;
when needs irrigate, PLC control water pump 2 starts, extract the water source from the underground, carry rivers to standpipe 5 in through raceway 3, rivers flow from the both ends of violently managing 6 through standpipe 5, spout from shower nozzle 8 through hose 7, in order to adjust the irrigation position, and then enlarge the irrigation area, PLC control electro-magnet 11 circular telegram, make the electro-magnet 11 of the both sides of hose 7 produce magnetism, inter attraction, thereby extrude hose 7, make the cross-sectional area of hose 7 reduce the back, the velocity of water in the hose 7 increases, and then enlarge from shower nozzle 8 spun velocity of water, change the irrigation position, it is rotatory to utilize rotary mechanism to drive standpipe 5, and then make violently manage 6 rotations, violently manage 6 and drive 8 synchronous rotations of shower nozzle through support 9, make equipment all around the region carry out even irrigation.
As shown in fig. 3, detection mechanism includes montant 12, side lever 13, transfers to the subassembly, transfers to board 14, translation subassembly, translation piece 15, cylinder 16 and soil moisture sensor 17, rotary mechanism is connected with montant 12 transmission, the one side of keeping away from raceway 3 of the bottom of montant 12 is fixed to the one end of side lever 13, the other end of side lever 13 is articulated with the bottom of transferring to board 14, it is connected with transferring to board 14 transmission to transfer to the subassembly, the translation subassembly is located the one side of keeping away from raceway 3 of transferring to board 14, the translation subassembly is connected with translation piece 15 transmission, the cylinder body of cylinder 16 is fixed on translation piece 15, the air stem and the soil moisture sensor 17 fixed connection of cylinder 16, cylinder 16 and soil moisture sensor 17 all are connected with the PLC electricity.
Before irrigation, in order to ensure proper irrigation quantity, firstly, humidity detection is carried out on soil around equipment through a detection mechanism, after a direction adjusting component drives a direction adjusting plate 14 to rotate downwards to a horizontal angle, a PLC controls an air cylinder 16 to start, the air rod of the air cylinder 16 drives the soil humidity sensor 17 to be downwards inserted into the soil, the soil humidity is detected, the soil humidity data is transmitted to the PLC, the equipment can conveniently acquire the humidity condition of the soil, then 16's of air cylinder air stem rebound drives translation piece 15 again by the translation subassembly along transferring to 14 surface movements of board, and 16's of air cylinder air stem moves down again, inserts and carries out humidity detection in the soil, later can drive montant 12 by rotary mechanism and rotate, recycles soil moisture sensor 17 and carries out soil moisture to surrounding area and detect, and the soil moisture situation in the irrigation range is known to the equipment of being convenient for, carries out suitable water yield irrigation.
Preferably, in order to fix the moving direction of the electromagnet 11, the irrigation assembly further comprises four fixing rods 18, the four fixing rods 18 are respectively located at four corners of the electromagnet 11, the fixing rods 18 are fixed between the two brackets 9, and the electromagnet 11 is sleeved on the fixing rods 18. The positions of the four fixing bars 18 are fixed by the two brackets 9, and the fixing bars 18 pass through the electromagnet 11, thereby fixing the moving direction of the electromagnet 11.
As shown in fig. 4-5, the rotating mechanism includes a platform 19, a ring 20, a plurality of connecting rods 21 and a plurality of driving assemblies, the platform 19 is fixed on the top end of the water pipe 3, the driving assemblies are circumferentially and uniformly distributed on the inner side of the ring 20, the connecting rods 21 are circumferentially and uniformly distributed on the periphery of the vertical pipe 5, the vertical pipe 5 is fixedly connected with the ring 20 through the connecting rods 21, a plurality of convex teeth 22 are arranged on the inner side of the ring 20, the convex teeth 22 are circumferentially and uniformly distributed on the inner side of the ring 20, the driving unit includes a first motor 23 and a gear 24, the first motor 23 is electrically connected with the PLC, the first motor 23 is in transmission connection with the gear 24, and the gear 24 is engaged with the convex teeth 22.
In the rotating mechanism, the platform 19 is fixed at the top end of the water pipe 3, the PLC controls the start of the first motor 23 in the driving assembly to drive the gear 24 to rotate, the gear 24 acts on the convex teeth 22 engaged with the gear 24, so that the ring 20 rotates, the ring 20 drives the vertical rod 12 to rotate, and the vertical pipe 5 is driven to synchronously rotate through the connecting rod 21.
As shown in fig. 3, the direction-adjusting assembly includes a second motor 25, a first connecting rod 26 and a second connecting rod 27, the second motor 25 is fixed on the vertical rod 12, the second motor 25 is electrically connected to the PLC, the second motor 25 is in transmission connection with the first connecting rod 26, and the first connecting rod 26 is hinged to the direction-adjusting plate 14 through the second connecting rod 27.
The PLC controls the second motor 25 to start, drives the first connecting rod 26 to rotate, and the first connecting rod 26 acts on the direction-adjusting plate 14 through the second connecting rod 27, so that the direction-adjusting plate 14 rotates along one end, far away from the vertical rod 12, of the side rod 13.
Preferably, in order to drive the translation block 15 to move, the translation assembly comprises a third motor 28, a bearing 29 and a screw rod 30, the third motor 28 and the bearing 29 are both fixed on the direction adjusting plate 14, the third motor 28 is electrically connected with the PLC, the translation block 15 abuts against the direction adjusting plate 14, the third motor 28 is in transmission connection with one end of the screw rod 30, the other end of the screw rod 30 is arranged in the bearing 29, the translation block 15 is sleeved on the screw rod 30, and a connection part of the translation block 15 and the screw rod 30 is provided with a thread matched with the screw rod 30. The PLC controls the third motor 28 to start, drives the screw rod 30 to rotate under the supporting action of the bearing 29, and the screw rod 30 acts on the translation block 15 through threads, so that the translation block 15 moves along the axis of the screw rod 30.
Preferably, in order to prevent the lead screw 30 from being rusted, the lead screw 30 is coated with an anti-corrosion zinc coating. The periphery of the screw rod 30 is isolated from moisture through the anti-corrosion zinc coating, so that the screw rod 30 is prevented from being corroded after being damped.
Preferably, the third motor 28 is a governing servo motor in order to ensure the driving force of the third motor 28 by utilizing the characteristic of strong driving force of the dc servo motor.
Preferably, in order to realize the stable rotation of the vertical rod 12, two annular grooves 31 are formed in the water pipe 3, two sliding blocks 32 are arranged on one side, close to the water pipe 3, of the vertical rod 12, the sliding blocks 32 correspond to the annular grooves 31 one by one, and the sliding blocks 32 are connected with the annular grooves 31 in a sliding mode. The sliding track of the sliding block 32 is fixed by the annular groove 31 fixed on the water pipe 3, so that the rotating track of the vertical rod 12 is fixed, and the stable rotation of the vertical rod 12 is realized.
Preferably, in order to further ensure smooth rotation of the vertical rod 12, the sliding block 32 is matched with the annular groove 31, and the annular groove 31 is a dovetail groove. Because the annular groove 31 is a dovetail groove, the sliding block 32 is prevented from being separated from the annular groove 31, and the stable rotation of the vertical rod 12 is further realized.
Preferably, a photovoltaic panel 33 is arranged above the transverse pipe 6 for energy conservation and environmental protection of the equipment. Photovoltaic power generation can be carried out in clear daytime through the photovoltaic panel 33, and electric energy for equipment operation is provided, so that energy conservation and environmental protection of the equipment are realized.
This water-saving irrigation equipment is before irrigating the operation, at first drive the accent to board 14 through the accent to the subassembly and rotate to horizontal angle after, cylinder 16 drives soil moisture sensor 17 and inserts soil and carry out humidity detection after, drive translation piece 15 by the translation subassembly again and remove, the adjustment detects the position, then act on ring 20 through drive assembly, it is rotatory to drive montant 12 through ring 20, soil around the equipment carries out humidity detection, it knows the soil humidity of irrigating the within range to be convenient for equipment, and the back is irrigated the subassembly and is moved, produce magnetism through 11 circular telegrams of electro-magnet, extrusion hose 7, adjust 8 spun water velocity of shower nozzle, change irrigation distance, enlarge irrigation range, and utilize ring 20 to rotate, drive standpipe 5 and 8 rotations of shower nozzle, realize even irrigation on a large scale, thereby the practicality of equipment has been improved.
Compared with the prior art, this a water-saving irrigation equipment rotary mechanism for agricultural production that has regulatory function can drive and irrigate the mechanism and the detection mechanism is rotatory, utilizes detection mechanism to detect the soil moisture in the irrigation range, and the equipment of being convenient for adjusts irrigation time according to soil moisture to irrigate 8 spun velocity of water of the adjustable shower nozzle of mechanism, thereby change the irrigation position, enlarge the irrigation range, thereby realize the equipment evenly irrigate on a large scale, and then improved the practicality of equipment.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. The water-saving irrigation equipment with the adjusting function for agricultural production is characterized by comprising a base (1), a water pump (2), a water pipe (3), a processor (4), a rotating mechanism, an irrigation mechanism and a plurality of detection mechanisms, wherein the water pump (2) is fixed above the base (1), the water pump (2) is communicated with the bottom end of the water pipe (3), the irrigation mechanism and the rotating mechanism are both arranged at the top end of the water pipe (3), the detection mechanisms are circumferentially and uniformly distributed on the periphery of the water pipe (3), the processor (4) is fixed on the water pipe (3), a PLC and an antenna are arranged in the processor (4), and the water pump (2) and the antenna are both electrically connected with the PLC;
the irrigation mechanism comprises a vertical pipe (5), a transverse pipe (6) and two irrigation assemblies, the bottom end of the vertical pipe (5) is sleeved on the top end of a water pipe (3), the rotating mechanism is in transmission connection with the vertical pipe (5), the top end of the vertical pipe (5) is communicated with the center of the transverse pipe (6), the two irrigation assemblies are respectively located at two ends of the transverse pipe (6), each irrigation assembly comprises a hose (7), a spray head (8) and two adjusting units, the spray head (8) is communicated with the transverse pipe (6) through the hose (7), the two electromagnets (11) are respectively located at two sides of the hose (7), each adjusting unit comprises a support (9), a spring (10) and an electromagnet (11), the support (9) is U-shaped, two ends of the support (9) are respectively and fixedly connected with the spray head (8) and the transverse pipe (6), and the electromagnets (11) are electrically connected with a PLC, the electromagnet (11) is connected with the bottom of the U-shaped opening of the bracket (9) through a spring (10), and the spring (10) is in a compressed state;
the detection mechanism comprises a vertical rod (12), a side rod (13), a direction adjusting component, a direction adjusting plate (14), a translation component, a translation block (15), an air cylinder (16) and a soil humidity sensor (17), the rotating mechanism is connected with the vertical rod (12) in a transmission way, one end of the side rod (13) is fixed at one side of the bottom end of the vertical rod (12) far away from the water pipe (3), the other end of the side lever (13) is hinged with the bottom end of the direction adjusting plate (14), the direction adjusting component is in transmission connection with the direction adjusting plate (14), the translation component is positioned on one side of the direction-adjusting plate (14) far away from the water conveying pipe (3), the translation assembly is in transmission connection with the translation block (15), the cylinder body of the cylinder (16) is fixed on the translation block (15), the air rod of the air cylinder (16) is fixedly connected with a soil humidity sensor (17), and the air cylinder (16) and the soil humidity sensor (17) are electrically connected with the PLC.
2. The adjustable water-saving irrigation device for agricultural production as claimed in claim 1, wherein the irrigation assembly further comprises four fixing rods (18), the four fixing rods (18) are respectively located at four corners of the electromagnet (11), the fixing rods (18) are fixed between the two brackets (9), and the electromagnet (11) is sleeved on the fixing rods (18).
3. The water-saving irrigation equipment with the adjusting function for agricultural production as claimed in claim 1, wherein the rotating mechanism comprises a platform (19), a circular ring (20), a plurality of connecting rods (21) and a plurality of driving components, the platform (19) is fixed on the top end of the water pipe (3), the driving components are uniformly distributed on the inner side of the circular ring (20) in the circumferential direction, the connecting rods (21) are uniformly distributed on the periphery of the vertical pipe (5) in the circumferential direction, the vertical pipe (5) is fixedly connected with the circular ring (20) through the connecting rods (21), the inner side of the circular ring (20) is provided with a plurality of convex teeth (22), the convex teeth (22) are uniformly distributed on the inner side of the circular ring (20) in the circumferential direction, the driving components comprise a first motor (23) and a gear (24), the first motor (23) is electrically connected with the PLC, and the first motor (23) is in transmission connection with the gear (24), the gear (24) is meshed with the convex teeth (22).
4. The water-saving irrigation equipment with the adjusting function for agricultural production of claim 1, characterized in that the direction-adjusting component comprises a second motor (25), a first connecting rod (26) and a second connecting rod (27), the second motor (25) is fixed on the vertical rod (12), the second motor (25) is electrically connected with the PLC, the second motor (25) is in transmission connection with the first connecting rod (26), and the first connecting rod (26) is hinged with the direction-adjusting plate (14) through the second connecting rod (27).
5. The water-saving irrigation device with the adjusting function for agricultural production according to claim 1, wherein the translation assembly comprises a third motor (28), a bearing (29) and a screw rod (30), the third motor (28) and the bearing (29) are both fixed on the direction adjusting plate (14), the third motor (28) is electrically connected with the PLC, the translation block (15) abuts against the direction adjusting plate (14), the third motor (28) is in transmission connection with one end of the screw rod (30), the other end of the screw rod (30) is arranged in the bearing (29), the translation block (15) is sleeved on the screw rod (30), and a connecting part of the translation block (15) and the screw rod (30) is provided with a thread matched with the screw rod (30).
6. The water-saving irrigation equipment with the regulation function for agricultural production as claimed in claim 5, characterized in that the screw rod (30) is coated with an anti-corrosion zinc coating.
7. Water-saving irrigation equipment with regulation function for agricultural production according to claim 5, characterized in that said third motor (28) is a servomotor.
8. The water-saving irrigation device with the adjusting function for agricultural production as claimed in claim 1, characterized in that two annular grooves (31) are provided on the water pipe (3), two sliding blocks (32) are provided on one side of the vertical rod (12) close to the water pipe (3), the sliding blocks (32) correspond to the annular grooves (31) one by one, and the sliding blocks (32) are connected with the annular grooves (31) in a sliding manner.
9. A water-saving irrigation apparatus with regulation function for agricultural production as claimed in claim 8, characterized in that the slide block (32) is matched with the annular groove (31), and the annular groove (31) is a dovetail groove.
10. Water-saving irrigation equipment with regulation function for agricultural production according to claim 1 characterized in that above the cross pipe (6) there is a photovoltaic panel (33).
CN201910242984.7A 2019-03-28 2019-03-28 A water-saving irrigation equipment that is used for having regulatory function of agricultural production Active CN109769670B (en)

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