CN114600737B - A irrigation equipment for farming has a pressure regulating function - Google Patents
A irrigation equipment for farming has a pressure regulating function Download PDFInfo
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- CN114600737B CN114600737B CN202210167912.2A CN202210167912A CN114600737B CN 114600737 B CN114600737 B CN 114600737B CN 202210167912 A CN202210167912 A CN 202210167912A CN 114600737 B CN114600737 B CN 114600737B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The invention provides irrigation equipment with a pressure regulating function for agricultural planting, which comprises an equipment body and a sprinkling irrigation assembly connected with the equipment body through a guide pipe, and is different from the prior art in that the sprinkling irrigation assembly comprises a spray head, a dispersion piece and a driving piece, the dispersion piece corresponds to the water outlet end of the spray head, and the dispersion piece is in transmission connection with the driving piece; the driving piece adjusts the distance between the dispersing piece and the spray head, and the spray head sprays water to the dispersing piece to enable the water to be dispersed. According to the invention, after the dispersion member is driven to move downwards by the driving member, the spray head sprays high-pressure water into the dispersion member, water mist is formed after the water body impacts the dispersion member, the water mist is dispersed and discharged along the inner side of the dispersion member to the periphery to finish irrigation, and the range of the water mist dispersed by the dispersion member is increased after the spray head sprays the water body into the dispersion member along with the increase of the distance between the dispersion member and the spray head.
Description
Technical Field
The invention relates to the technical field of irrigation equipment, in particular to irrigation equipment with a pressure regulating function for agricultural planting.
Background
Agricultural irrigation mainly refers to irrigation operation carried out on agricultural cultivation areas, and agricultural irrigation modes can be generally divided into traditional ground irrigation, common spray irrigation and micro-irrigation.
Patent number CN111296245A discloses an irrigation equipment that is used for farming to have a pressure regulating function, including automobile body, water tank, suction pump, inlet tube, outlet pipe, connecting pipe, connection box and support column, still include adjustment mechanism and pressure regulating mechanism, adjustment mechanism includes motor, lead screw, slider and hinge bar, pressure regulating mechanism includes inflator, coupling assembling, two pistons, two supports, two pressure regulating subassembly, two drive assembly and a plurality of first spring, pressure regulating subassembly includes pressure regulating board, connecting rod and branch, and this an irrigation equipment that is used for farming to have a pressure regulating function passes through adjustment mechanism, can drive the connection box luffing motion, has enlarged irrigation range, has promoted the watering effect, through pressure regulating mechanism, can adjust out water pressure, prevents to go out water pressure when watering crops too big and injury crops near, has improved the security of equipment.
The prior art has the following defects: when traditional irrigation equipment adjusted the sprinkling irrigation scope, mainly the water pressure through adjusting sprinkling irrigation subassembly or adjust the position realization of adjusting sprinkling irrigation subassembly, however, realize adjusting the sprinkling irrigation scope through above-mentioned mode, not only lead to irrigation equipment's structure complicated, increase irrigation equipment's use and manufacturing cost, be not convenient for operate moreover.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides irrigation equipment with a pressure regulating function for agricultural planting.
The invention solves the technical problems through the following technical means: the irrigation equipment with the pressure regulating function for agricultural planting comprises an equipment body and a sprinkling irrigation assembly connected with the equipment body through a guide pipe, and is different from the prior art in that the sprinkling irrigation assembly comprises a spray head, a dispersion piece and a driving piece, the dispersion piece corresponds to the water outlet end of the spray head, and the dispersion piece is in transmission connection with the driving piece; the driving piece adjusts the distance between the dispersing piece and the spray head, and the spray head sprays water to the dispersing piece to enable the water to be dispersed;
preferably, the sprinkling irrigation assembly further comprises an annular frame, the spray head is fixed at the top of the annular frame, the driving piece is installed at the bottom of the annular frame, and the dispersing piece is in transmission connection with the driving piece;
preferably, in order to enable the dispersing piece to have a water dispersing function, the dispersing piece is designed to be bowl-shaped, so that after water is flushed into the middle of the dispersing piece, the dispersing piece in the bowl-shaped design impacts the water into water mist, the water mist is dispersed towards the periphery along the inner side wall of the dispersing piece, and therefore the water dispersing function is achieved, and in order to improve the impact resistance of the dispersing piece, the dispersing piece is made of aluminum alloy, titanium alloy or carbon steel materials, and the service life of the dispersing piece is prolonged;
preferably, the driving member can be a telescopic device with a point control function, such as an air cylinder, a hydraulic cylinder or an electric push rod, and in order to prevent the driving member from entering water in the use process, a waterproof cover or a waterproof film is further arranged on the outer side of the driving member.
Preferably, the base is manually fixed in the farmland through a ground inserting pin at the bottom, then the annular frame is fixed at the top of the base, and the spray head is communicated with the equipment body through a soft rubber guide pipe;
preferably, when the watering scope of equipment is enlarged to needs, through the operation of remote distribution box control driving piece, driving piece drive dispersion piece back that moves down, the shower nozzle spouts the water under high pressure to dispersion piece inside, the water strikes and forms the water smoke behind the dispersion piece, the water smoke is along dispersion piece's inboard to disperse all around to discharge and accomplish the watering, along with the increase of distance between dispersion piece and the shower nozzle, the shower nozzle is to dispersion piece inside spout behind the water, dispersion piece dispersion water smoke's scope also increases thereupon, this irrigation equipment adjusts the regulation that can realize the irrigation scope through simple design, not only production and use cost are low, and be convenient for operate.
Preferably, the sprinkling irrigation assembly comprises a spray head, two dispersing pieces, two driving pieces, an annular frame and two supporting pieces, wherein the dispersing pieces correspond to the water outlet ends of the spray head, the middle parts of the dispersing pieces are fixed with the annular frame through the supporting pieces, and the tops of the two ends of each dispersing piece are respectively in transmission connection with the two driving pieces through telescopic shafts;
preferably, in order to enable the dispersing piece to have the function of dispersing water, the dispersing piece is designed to be bowl-shaped, so that after water is flushed into the middle of the dispersing piece, the dispersing piece with the bowl-shaped design impacts the water to form water mist, the water mist is dispersed towards the periphery along the inner side wall of the dispersing piece, the function of dispersing water is achieved, in addition, the middle of the dispersing piece is fixed with the annular frame through the supporting piece, the two sides of the top end of the dispersing piece are respectively connected with the two driving pieces through the telescopic shafts in a transmission mode, the dispersing piece needs to be elastically deformed in the using process, and therefore the dispersing piece needs to be made of flexible materials;
preferably, the first preferred material of the dispersing piece is spring steel, the spring steel can elastically deform in the using process, but when the dispersing piece is used for adjusting the pouring range, the shape needs to be adjusted continuously, and we find that the dispersing piece made of the spring steel can be directly cracked after the shape is adjusted for a period of time, so we choose to use a rubber material to manufacture the dispersing piece, the deformation capacity of the dispersing piece can be improved, and cracking is avoided, but the dispersing piece made of the rubber is impacted by high-pressure water for a long time, and the middle part of the dispersing piece is easy to perforate, and based on the problems, we select metal rubber as the final material of the dispersing piece, so that the dispersing piece has good deformation performance, impact resistance and longer service life;
preferably, the driving part can be a telescopic device with a point control function, such as an air cylinder, a hydraulic cylinder or an electric push rod, and in order to prevent the driving part from entering water in the use process, a layer of waterproof cover or waterproof film is arranged on the outer side of the driving part;
preferably, the base is manually fixed in the farmland through a ground pin at the bottom, then the annular frame is fixed at the top of the base, and the spray head is communicated with the equipment body through a soft rubber guide pipe;
preferably, when the watering range of the equipment needs to be adjusted, the two driving pieces drive the two ends of the top of the dispersing piece to move downwards, the middle part of the dispersing piece and the annular frame are fixed through the supporting piece, at the moment, the two ends of the top of the dispersing piece of the driving pieces move downwards to deform the dispersing piece, so that the radian of the inner side of the dispersing piece is reduced, at the moment, the spray head sprays high-pressure water into the dispersing piece, water body impacts the dispersing piece to form water mist, the water mist is dispersed and discharged along the inner side of the dispersing piece to the periphery to finish watering, the watering range of the equipment is gradually increased along with the continuous reduction of the radian of the inner side of the dispersing piece, and when the radian of the inner side of the dispersing piece is reduced to be equal to zero (the two ends and the middle point of the dispersing piece are basically in the same horizontal plane), the watering range starts to be reduced;
preferably, if the radian of the inner side of the dispersion member is reduced to zero, the driving member continues to drive the two ends of the dispersion member to move downwards, so that the dispersion member is in an inverted bowl shape, the convex surface of the dispersion member faces the spray head, when the spray head sprays water to the dispersion member, the water mist falls on the dispersion member to form two ranges of water curtains, the first water curtain is formed after the water body impacts the middle of the dispersion part, and the second water curtain is formed by falling of the other part of water along the surface of the dispersion part, so that two water curtains in two ranges are formed, two areas can be irrigated simultaneously, the irrigation range of the sprinkling irrigation assembly is larger in variation range, and the two areas can be irrigated simultaneously.
Preferably, in actual use, the area below the base cannot be irrigated when the equipment in any embodiment or embodiment is irrigated, and in order to further enlarge the irrigation range of the equipment, the annular frame is movably connected with the base through the shaft rod, the transmission part is fixedly arranged on one side of the top of the base, and the annular frame is in transmission connection with the transmission part through the shaft rod;
preferably, the transmission member is preferably a motor, and in order to prevent the motor from being flooded, a waterproof cover is additionally arranged on the outer side of the motor.
The invention has the beneficial effects that:
1. according to the invention, after the dispersion member is driven to move downwards by the driving member, the spray head sprays high-pressure water into the dispersion member, water mist is formed after the water body impacts the dispersion member, the water mist is dispersed and discharged along the inner side of the dispersion member to the periphery to finish irrigation, and the range of the water mist dispersed by the dispersion member is increased after the spray head sprays the water body into the dispersion member, so that the irrigation equipment can be adjusted by a simple design, and the irrigation equipment is low in production and use cost and convenient to operate;
2. the two ends of the dispersion part are continuously driven to move downwards through the driving part, so that the dispersion part is in an inverted bowl shape, the convex surface of the dispersion part faces the spray head, when the spray head sprays water to the dispersion part, water mist falls on the dispersion part to form water curtains in two ranges, the first water curtain is formed after water body impacts with the middle of the dispersion part, the second water curtain is formed after the other part of water falls along the surface of the dispersion part, and therefore the two water curtains in two ranges are formed, two areas can be irrigated simultaneously, the irrigation range of the sprinkling irrigation assembly is larger in change range, and the two areas can be irrigated simultaneously;
3. the invention drives the annular frame to rotate through the transmission part, the spray head is positioned below the annular frame, the dispersion piece is positioned above the annular frame, the spray head sprays water to the dispersion piece, part of water body is dispersed through the dispersion piece, and the other part of water body automatically falls down to irrigate the area at the bottom of the base under the action of gravity after impacting the middle part of the dispersion piece, thereby expanding the irrigation range of the equipment.
Drawings
FIG. 1 is a schematic view showing the construction of a sprinkler irrigation assembly according to embodiment 1 of the present invention;
FIG. 2 is a first state of use diagram of the sprinkler irrigation assembly of embodiment 1 of the present invention;
FIG. 3 is a second state of use diagram of the sprinkler irrigation assembly of embodiment 1 of the present invention;
FIG. 4 is a schematic structural view of a sprinkler irrigation assembly according to embodiment 2 of the present invention;
FIG. 5 is a diagram showing a first state of use of the sprinkler irrigation assembly of embodiment 2 of the present invention;
FIG. 6 is a second state of use diagram of the sprinkler irrigation assembly of embodiment 2 of the present invention;
fig. 7 is a third state of use diagram of the sprinkler irrigation assembly of embodiment 2 of the present invention;
fig. 8 is a usage state diagram of embodiment 3 of the present invention.
In the figure: 1. an apparatus body; 2. a spray irrigation component; 21. a spray head; 22. a dispersion member; 23. a drive member; 24. an annular frame; 25. a support member; 3. a base; 4. a transmission member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Example 1
Referring to fig. 1, the irrigation equipment with pressure regulating function for agricultural planting of the present embodiment includes an equipment body 1 and a sprinkling irrigation module 2 connected to the equipment body 1 through a conduit, different from the prior art, the sprinkling irrigation module 2 includes a nozzle 21, a dispersion member 22 and a driving member 23, the dispersion member 22 corresponds to a water outlet end of the nozzle 21, and the dispersion member 22 is in transmission connection with the driving member 23; the driving part 23 adjusts the distance between the dispersion member 22 and the spray head 21, and the spray head 21 sprays water to the dispersion member 22 to disperse water;
the sprinkling irrigation assembly 2 further comprises an annular frame 24, the spray head 21, the dispersing piece 22 and the driving piece 23 are arranged on the annular frame 24 as shown in the attached drawing 1 of the specification, the spray head 21 is fixed at the top of the annular frame 24, the driving piece 23 is arranged at the bottom of the annular frame 24, and the dispersing piece 22 is in transmission connection with the driving piece 23;
in this embodiment, in order to make dispersion member 22 possess the function of dispersed water, we are bowl-shaped with dispersion member 22 design, like this after the water-washed goes into dispersion member 22 middle part, dispersion member 22 of bowl-shaped design is the water smoke with the water impact, and disperse water smoke to all around along dispersion member 22's inside wall, thereby reach the function of dispersed water, and, in order to improve dispersion member 22's shock resistance, dispersion member 22 in this embodiment is made for aluminum alloy, titanium alloy or carbon steel material, with the life of extension dispersion member 22;
furthermore, the driving member 23 in this embodiment may be any telescopic device with point control function, such as an air cylinder, a hydraulic cylinder, or an electric push rod, and in order to prevent water from entering the driving member 23 during use, a waterproof cover or a waterproof film is further disposed on the outer side of the driving member 23.
Referring to fig. 2, the base 3 is manually fixed in the farmland through the ground pin at the bottom, then the annular frame 24 is fixed at the top of the base 3, and the nozzle 21 is communicated with the equipment body 1 through the soft rubber conduit, when in use, the equipment body 1 pressurizes the water and transmits the water to the nozzle 21 through the soft rubber conduit, the nozzle 21 sprays high-pressure water into the dispersion member 22, the water impacts the dispersion member 22 to form water mist, and the water mist is dispersed and discharged along the inner side of the dispersion member 22 to the periphery to finish irrigation;
referring to fig. 3, when the irrigation range of the device needs to be expanded, the driving member 23 is controlled to operate by the remote distribution box, after the driving member 23 drives the dispersing member 22 to move downward, the spray head 21 sprays high-pressure water into the dispersing member 22, the water impacts the dispersing member 22 to form water mist, the water mist is dispersed and discharged along the inner side of the dispersing member 22 to the periphery to complete irrigation, along with the increase of the distance between the dispersing member 22 and the spray head 21, after the spray head 21 sprays water into the dispersing member 22, the range of the water mist dispersed by the dispersing member 22 is increased, the irrigation device can adjust the irrigation range by simple design, and not only is the production and use cost low, but also the operation is convenient.
As a further optimization and improvement, because the range of the above embodiment 1 that the driving member 23 drives the dispersion member 22 to move to change the irrigation is small in variation, we make a further improvement based on embodiment 1 as a new embodiment, i.e. embodiment 2, the improvement is as follows:
example 2
Referring to fig. 4, the sprinkling irrigation assembly 2 includes a nozzle 21, a dispersion member 22, a driving member 23, an annular frame 24 and a supporting member 25, the dispersion member 22 corresponds to the water outlet end of the nozzle 21, the middle portion of the dispersion member 22 is fixed to the annular frame 24 through the supporting member 25, the number of the driving members 23 is two, and the top portions of the two ends of the dispersion member 22 are respectively connected to the two driving members 23 through telescopic shafts;
in this embodiment, in order to make the dispersing member 22 have the function of dispersing water, we design the dispersing member 22 to be bowl-shaped, so that after the water is flushed into the middle of the dispersing member 22, the dispersing member 22 designed to be bowl-shaped impacts the water to form water mist, and the water mist is dispersed around the inner side wall of the dispersing member 22, so as to achieve the function of dispersing water, and, because the middle of the dispersing member 22 is fixed with the annular frame 24 through the support member 25, both sides of the top end of the dispersing member 22 are respectively connected with the two driving members 23 through the telescopic shaft transmission, the dispersing member 22 in this embodiment needs to be elastically deformed in the using process, so the dispersing member 22 needs to be made of a flexible material;
in this embodiment, the first preferable material of the dispersing member 22 is spring steel, which can elastically deform during use, but since the shape of the dispersing member 22 needs to be adjusted continuously when the pouring range is adjusted, we find that the dispersing member 22 made of spring steel can be cracked directly after the shape is adjusted for a period of time, so we choose to use rubber material to make the dispersing member 22, which can improve the deformability of the dispersing member 22 and avoid cracking, but the dispersing member 22 made of rubber is impacted by high pressure water for a long time, and the middle part of the dispersing member is easy to be perforated, based on the above problems, we select metal rubber as the final material of the dispersing member 22, which not only has good deformability, but also has impact resistance, and has longer service life;
furthermore, the driving member 23 in this embodiment may be a telescopic device with a point control function, such as an air cylinder, a hydraulic cylinder, or an electric push rod, and in order to prevent water from entering the driving member 23 during use, a layer of waterproof cover or waterproof film is further disposed outside the driving member 23;
referring to fig. 5, the base 3 is manually fixed in the farmland through the ground pin at the bottom, then the annular frame 24 is fixed at the top of the base 3, and the nozzle 21 is communicated with the equipment body 1 through the soft rubber conduit, when in use, the equipment body 1 pressurizes the water and transmits the pressurized water to the nozzle 21 through the soft rubber conduit, the nozzle 21 sprays high-pressure water into the dispersion member 22, the water impacts the dispersion member 22 to form water mist, and the water mist is dispersed and discharged along the inner side of the dispersion member 22 to the periphery to complete irrigation;
referring to fig. 6, when the watering range of the device needs to be adjusted, the two driving members 23 drive the two ends of the top of the dispersing member 22 to move downward, because the middle of the dispersing member 22 and the annular frame 24 are fixed by the supporting member 25, at this time, the two ends of the top of the dispersing member 22 of the driving members 23 move downward to deform the dispersing member 22, so as to reduce the radian of the inner side of the dispersing member 22, at this time, the spray head 21 sprays high-pressure water into the dispersing member 22, the water impacts the dispersing member 22 to form water mist, the water mist is dispersed and discharged around along the inner side of the dispersing member 22 to complete watering, as the radian of the inner side of the dispersing member 22 is continuously reduced, the watering range of the device is gradually increased, and when the radian of the inner side of the dispersing member 22 is reduced to be equal to zero (the two ends and the middle point of the dispersing member 22 are substantially at the same horizontal plane), the watering range starts to be reduced;
referring to fig. 7, if the radian of the inner side of the dispersion member 22 decreases to be equal to zero, the driving member 23 continues to drive the two ends of the dispersion member 22 to move downward, so that the dispersion member 22 is in an "inverted bowl shape", at this time, the convex surface of the dispersion member 22 faces the spray head 21, when the spray head 21 sprays water to the dispersion member 22, the water mist falls on the dispersion member 22 to form two ranges of water curtains, a first water curtain is formed after the water body impacts the middle of the dispersion member 22, and a second water curtain is formed after another part of the water falls along the surface of the dispersion member 22, so as to form two ranges of water curtains, which can simultaneously water two areas.
Example 3
Referring to fig. 8, in practical use, it is found that when the device in embodiment 1 or embodiment 2 is used for watering, the area below the base 3 cannot be watered, and in order to further expand the scope of watering of the device, the annular frame 24 is movably connected with the base 3 through a shaft, the transmission member 4 is fixedly arranged on one side of the top of the base 3, and the annular frame 24 is in transmission connection with the transmission member 4 through the shaft;
the driving member 4 in this embodiment is preferably a motor, and in order to prevent the motor from water entering, we add a waterproof cover on the outside of the motor
Referring to fig. 8, when the area at the bottom of the base 3 needs to be irrigated, the transmission member 4 drives the annular frame 24 to rotate, the nozzle 21 is located below, the dispersion member 22 is located above, the nozzle 21 sprays water to the dispersion member 22, a part of the water is dispersed by the dispersion member 22, and another part of the water impacts the middle part of the dispersion member 22 and then automatically falls down to irrigate the area at the bottom of the base 3 under the action of gravity, so that the irrigation range of the device is expanded;
further, equipment body 1 is pressure regulating type irrigation equipment, can adjust equipment body 1's water supply water pressure according to the in-service use demand in the use, if water pressure is big more, dispersion member 22 spills the scope big more to the branch of water, if water pressure is little, then dispersion member 22 spills the scope to the branch of water and is little less, and need make equipment body 1's water supply water pressure keep more than 18Mpa at least in the use, just can make dispersion member 22 possess good branch and spill the effect.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A irrigation equipment for farming has a pressure regulating function, including equipment body (1) and spray irrigation subassembly (2) of being connected through pipe and equipment body (1), its characterized in that: the sprinkling irrigation assembly (2) comprises a spray head (21), a dispersing piece (22) and a driving piece (23), the dispersing piece (22) corresponds to the water outlet end of the spray head (21), and the dispersing piece (22) is in transmission connection with the driving piece (23); the driving piece (23) adjusts the distance between the dispersion piece (22) and the spray head (21), and the spray head (21) sprays water to the dispersion piece (22) to distribute water;
the sprinkling irrigation assembly (2) further comprises an annular frame (24), the spray head (21) is fixed to the top of the annular frame (24), the driving piece (23) is installed at the bottom of the annular frame (24), and the dispersing piece (22) is in transmission connection with the driving piece (23);
the bottom of annular frame (24) is provided with base (3), and annular frame (24) and base (3) pass through axostylus axostyle swing joint, the fixed driving medium (4) that is provided with in top one side of base (3), and annular frame (24) are connected through axostylus axostyle transmission with driving medium (4), driving medium (4) are the motor, and the outside of motor is equipped with the buckler.
2. The irrigation device with pressure regulating function for agricultural planting according to claim 1, wherein: the dispersing piece (22) is in a bowl-shaped design, and the dispersing piece (22) is made of aluminum alloy, titanium alloy or carbon steel material.
3. The irrigation device with pressure regulating function for agricultural planting according to claim 2, wherein: the sprinkling irrigation component (2) further comprises a supporting piece (25), the dispersing piece (22) corresponds to the water outlet end of the sprayer (21), and the middle part of the dispersing piece (22) is fixed with the annular frame (24) through the supporting piece (25).
4. The irrigation device with pressure regulating function for agricultural planting according to claim 3, wherein: the driving pieces (23) are at least arranged in two numbers, and the tops of the two ends of the dispersing piece (22) are in transmission connection with the driving pieces (23) through telescopic shafts.
5. The irrigation device with pressure regulating function for agricultural planting according to claim 4, wherein: the dispersing piece (22) is in a bowl-shaped design, and the dispersing piece (22) is made of metal rubber materials.
6. The irrigation device with pressure regulating function for agricultural planting according to any one of claims 1 to 5, wherein: the driving part (23) is a cylinder, a hydraulic cylinder or an electric push rod, and a waterproof cover or a waterproof film is arranged on the outer side of the driving part (23).
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| CN209693652U (en) * | 2018-12-26 | 2019-11-29 | 福建中田农业综合开发有限公司 | A kind of crop irrigation spray head |
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|---|---|
| CN114600737A (en) | 2022-06-10 |
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