Agricultural water-saving irrigation device with adjusting function

Abstract

The invention relates to the technical field of agricultural irrigation, and discloses an agricultural water-saving irrigation device with an adjusting function, the agricultural water-saving irrigation device comprises supporting legs, a supporting frame and a spray head, the outer walls of the two supporting legs are provided with a distance adjusting mechanism, and the top of the distance adjusting mechanism is provided with a height adjusting mechanism; a conveying mechanism is arranged at the top of the height adjusting mechanism, the conveying mechanism is connected with a plurality of nozzles, a water bucket is installed at the top of the supporting frame, a collecting mechanism is arranged at the top of the water bucket, a mixing mechanism is arranged in the water bucket, and a drainage mechanism is arranged at the bottom of the water bucket. And the connecting rod slides in the sliding groove in the supporting plate. The distance between the multiple nozzles can be adjusted by adjusting the distance between the multiple nozzles, the distance between the nozzles can be adjusted to be small in a narrow space, and it is guaranteed that each crop can be evenly irrigated. The reasonable utilization of water resources is realized, the water resources are saved, and the irrigation requirements of different crop growth layouts are met.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural irrigation, in particular to an agricultural water-saving irrigation device with a regulating function. Background Art

[0002] Agriculture refers to the industry that uses the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry. The science that studies agriculture is agronomy. The objects of agricultural labor are living animals and plants, and the products obtained are the animals and plants themselves. Agriculture is a basic industry that provides support for the construction and development of the national economy. In the agricultural production process, irrigation is an indispensable link. Agricultural irrigation is an important agricultural management technology that has a profound impact on the growth of crops. With climate change and population growth, scientific and reasonable irrigation management is crucial to increasing crop yields and ensuring food security.

[0003] Existing agricultural irrigation methods can generally be divided into sprinkler irrigation, drip irrigation, and infiltration irrigation. These irrigation technologies generally have good water-saving performance and higher water utilization rates than traditional irrigation methods. Existing agricultural irrigation devices usually use a fixed sprinkler irrigation mode when performing irrigation operations, making it difficult for the sprinkler to be flexibly adjusted according to the spacing differences of crops. In this way, the sprinkler irrigation position appears to be relatively fixed and rigid. For crops with wider spacing, there will be insufficient water supply, while in places with narrower spacing, repeated excessive watering will cause local soil saturation and waste of water resources. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an agricultural water-saving irrigation device with an adjustment function, which solves the problem that the existing agricultural irrigation devices usually adopt a fixed irrigation mode of sprinklers during irrigation operations, making it difficult to flexibly adjust the sprinklers according to the spacing differences of crops, so that the irrigation position of the sprinklers appears to be relatively fixed and rigid.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an agricultural water-saving irrigation device with an adjustment function, comprising support legs, a support frame and a nozzle, the outer walls of the two support legs are provided with a spacing adjustment mechanism, the top of the spacing adjustment mechanism is provided with a height adjustment mechanism, the top of the height adjustment mechanism is provided with a conveying mechanism, the conveying mechanism is connected to a plurality of nozzles, a water bucket is installed on the top of the support frame, the top of the water bucket is provided with a collecting mechanism, the inside of the water bucket is provided with a mixing mechanism, and the bottom of the water bucket is provided with a drainage mechanism;

[0006] The spacing adjustment mechanism includes a support plate, both ends of the support plate are fixedly connected between two support legs, a slide groove is opened inside the support plate, a diamond-shaped telescopic member is installed on the top of the support plate, the outer wall of one of the support legs is fixedly connected to a fixed plate, the inner wall of the fixed plate is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to one end of the diamond-shaped telescopic member, the diamond-shaped telescopic member is connected to the bottom of the height adjustment mechanism through a connecting rod, and the outer side of the connecting rod is slidably connected to the inner wall of the slide groove.

[0007] Preferably, the height adjustment mechanism comprises a connecting cylinder and a moving rod, the moving rod is connected to the connecting cylinder via a positioning screw, and the bottom of the connecting cylinder is connected to the top of the connecting rod.

[0008] Preferably, a plurality of fixing screws are provided at the bottom of the supporting leg.

[0009] Preferably, the collecting mechanism includes a mounting block, the bottom of which is fixedly connected to the top of the bucket, a collecting shell is inserted into the top of the mounting block, a filter is installed on the inner wall of the collecting shell, and a protective component is arranged on the top of the collecting shell, and the protective component is used to protect the filter.

[0010] Preferably, the protection component includes a top cover, the bottom of the top cover is fixedly connected with a positioning plate, the top of the collection shell is provided with a positioning groove, and the bottom of the positioning plate is plug-fitted with the inner wall of the positioning groove.

[0011] Preferably, the mixing mechanism includes a motor, which is installed on the top of the bucket, and the output end of the motor is fixedly connected to a connecting rod, the bottom end of the connecting rod is rotatably connected to the bottom of the bucket, a plurality of connecting plates are fixedly connected to the outer side of the connecting rod, a plurality of mixing plates are fixedly connected to the outer side of the connecting plate, a plurality of mixing rods are fixedly connected to the bottom of the connecting rod, and a scraper is fixedly connected to the side of the connecting plate close to the inner wall of the bucket.

[0012] Preferably, the drainage mechanism comprises a drainage pipe, one end of which is connected to the bottom of the bucket, and the other end of which is threadedly connected to a sealing cover, and a rubber block is fixedly connected to the inner wall of the sealing cover.

[0013] Preferably, the conveying mechanism includes a mounting seat, which is located on one side of the water bucket, a water pump is installed on the top of the mounting seat, the input end of the water pump is fixedly connected to an input pipe, the end of the input pipe away from the water pump is connected to the water bucket, the output end of the water pump is fixedly connected to an output pipe, the end of the output pipe away from the water pump is fixedly connected to a connecting pipe, a corrugated hose is fixedly connected between two adjacent connecting pipes, the end of the connecting pipe away from the moving rod is connected to the bottom of the nozzle, and the bottom of the connecting pipe is connected to the top of the moving rod.

[0014] Preferably, the outer sleeve of the output pipe is provided with a positioning sleeve, and the bottom of the positioning sleeve is fixedly connected to the top of one of the supporting legs.

[0015] Preferably, a connecting rope is fixedly connected to the outer side of the sealing cover, and one end of the connecting rope is fixedly connected to the outer side of the drain pipe.

[0016] Working principle: First, adjust the height of the sprinkler head according to the needs of crops. When the sprinkler head height needs to be adjusted, loosen the positioning screw and adjust the length of the moving rod extending out of the connecting tube. After determining the appropriate height, tighten the positioning screw and the threaded groove on the moving rod to fix the moving rod on the connecting tube, thereby adjusting the sprinkler head height to meet the irrigation requirements of different crops or terrains.

[0017] The supporting legs are then fixed to the farmland by fixing screws, and the spacing between the multiple nozzles is adjusted according to the spacing between the crops. When the spacing between the multiple nozzles needs to be adjusted, the output end of the electric push rod is started to push one end of the diamond telescopic member. The diamond telescopic member is deformed on the top of the support plate and its length changes. The diamond telescopic member is connected to the height adjustment mechanism through a connecting rod, and the connecting rod slides in the slide groove inside the support plate. As a result, the height adjustment mechanism and the conveying mechanism connected thereto move in the horizontal direction, thereby adjusting the spacing between the multiple nozzles to meet the width requirements of different crop irrigation areas.

[0018] When the height and spacing of the nozzles are adjusted, water is injected into the bucket from the water inlet on the bucket. If drugs or fertilizers need to be added, they are first mixed and then injected into the bucket from the water inlet. The filter on the inner wall of the water inlet will filter the impurities in the water to prevent the nozzles from being blocked later. When the injected water and the drugs or fertilizers that need to be added are completed, the motor is then started, and the output end of the motor drives the connecting rod to rotate. The connecting plate on the outside of the connecting rod and the mixing plate on the outside of the connecting plate rotate accordingly to stir and mix the water in the bucket. The mixing rod also rotates accordingly to ensure that drugs or fertilizers and other substances are prevented from sinking to the bottom, so that the added fertilizers and other substances are evenly distributed in the water. The scraper on the side of the connecting plate close to the inner wall of the bucket scrapes off the impurities attached to the inner wall of the bucket during the rotation process to prevent the accumulation of impurities on the inner wall of the bucket and affect the water quality of subsequent irrigation.

[0019] Then start the water pump on the top of the mounting base, and the water pump draws water from the bucket through the input pipe. The water is pressurized by the water pump and flows out from the output pipe. The output pipe transports the water to the sprinkler through the connecting pipe, and the corrugated hose between the adjacent connecting pipes flows the water or the mixed liquid into different sprinklers, and the sprinklers irrigate the crops.

[0020] By opening the top cover, rainwater or dew can enter the water bucket through the collection shell. The water entering the collection shell is filtered by the filter net, and after the impurities are removed, it flows into the water bucket, so as to collect and utilize water resources such as rainwater and achieve the purpose of water saving. When the water bucket is not used for a long time, the positioning plate at the bottom of the top cover is inserted into the positioning groove at the top of the collection shell to protect the filter net and prevent debris from falling directly on the filter net and clogging the mesh.

[0021] When drainage is required, rotate the plugging cover to separate it from the drain pipe, allowing the liquid in the bucket to flow out. This prevents the liquid from staying in the bucket for too long and becoming spoiled and smelly. The rubber block on the inner wall of the plugging cover ensures the sealing between the drain pipe and the plugging cover in the plugging state to prevent water leakage. One end of the connecting rope is fixedly connected to the outside of the drain pipe to prevent the plugging cover from being lost.

[0022] The present invention provides an agricultural water-saving irrigation device with a regulating function. It has the following beneficial effects:

[0023] 1. The present invention starts the electric push rod, and its output end pushes one end of the diamond-shaped telescopic part. The diamond-shaped telescopic part is deformed at the top of the support plate, and its length changes. The diamond-shaped telescopic part is connected to the height adjustment mechanism through a connecting rod, and the connecting rod slides in the slide groove inside the support plate. Thereby, the spacing between multiple nozzles can be adjusted. In a small space, the spacing between the nozzles can be reduced to ensure that each crop can be irrigated evenly. In a wide area, the spacing is appropriately increased to improve the irrigation efficiency while ensuring the irrigation effect. The rational use of water resources, water resource conservation, and irrigation needs that meet the spacing layout of crops are realized.

[0024] 2. The present invention allows rainwater or dew to enter the water bucket through the collection shell. The water entering the collection shell is filtered through a filter net, and flows into the water bucket after impurities are removed, thereby reducing dependence on traditional water supply methods (such as extracting groundwater or using river water), reducing the water resource cost in the irrigation process, realizing the collection and utilization of water resources such as rainwater, and achieving the purpose of water saving.

[0025] 3. The present invention rotates the plugging cover to separate it from the drain pipe, so that the liquid in the bucket flows out. This prevents the liquid from breeding bacteria and microorganisms due to being retained in the bucket for a long time, and prevents it from deteriorating and stinking, thereby ensuring the quality of subsequent irrigation water. In addition, when the bucket is idle, the water is drained to prevent the long-term erosion of the inner wall of the bucket by the liquid, extending the service life of the bucket. The rubber block on the inner wall of the plugging cover ensures the sealing between the drain pipe and the plugging cover in the plugging state to prevent water leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A perspective view of the present invention;

[0027] Figure 2It is a schematic diagram of the structure of the spacing adjustment mechanism of the present invention;

[0028] Figure 3 for Figure 2 A in the enlarged view;

[0029] Figure 4 It is a schematic diagram of the connecting rod structure of the present invention;

[0030] Figure 5 It is a schematic diagram of the height adjustment mechanism structure of the present invention;

[0031] Figure 6 It is a schematic diagram of the structure of the collecting mechanism of the present invention;

[0032] Figure 7 for Figure 6 The enlarged view of point B in the figure;

[0033] Figure 8 It is a schematic diagram of the structure of the mixing mechanism of the present invention;

[0034] Fig. 9 It is a schematic diagram of the drainage mechanism structure of the present invention.

[0035] Among them, 1. Support legs; 2. Spacing adjustment mechanism; 201. Support plate; 202. Fixed plate; 203. Electric push rod; 204. Diamond telescopic member; 205. Connecting rod; 206. Slide; 3. Height adjustment mechanism; 301. Connecting cylinder; 302. Moving rod; 303. Positioning screw; 4. Support frame; 5. Bucket; 6. Collection mechanism; 601. Top cover; 602. Positioning plate; 603. Collection shell; 604. Positioning slot; 605. Filter; 606. Mounting block; 7 , mixing mechanism; 701, motor; 702, connecting rod; 703, connecting plate; 704, mixing plate; 705, scraper; 706, mixing rod; 8, drainage mechanism; 801, drainage pipe; 802, blocking cover; 803, rubber block; 804, connecting rope; 9, conveying mechanism; 901, mounting seat; 902, water pump; 903, input pipe; 904, output pipe; 905, positioning sleeve; 906, connecting pipe; 907, corrugated hose; 10, fixing screws; 11, nozzle. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Please see attached Figure 1-Figure 4The embodiment of the present invention provides an agricultural water-saving irrigation device with an adjustment function, including a support leg 1, a support frame 4 and a nozzle 11. The support leg 1 provides stable support for the entire device to ensure that the device will not shake or fall during the irrigation process, thereby ensuring the stability and accuracy of the irrigation. The support frame 4 is used to support the water bucket 5 so that the water bucket 5 is at a suitable height to facilitate water transportation and irrigation operations. The nozzle 11 is a key component for realizing irrigation. Multiple nozzles 11 can expand the irrigation area and improve the irrigation efficiency.

[0038] The outer wall of the two supporting legs 1 is provided with a spacing adjustment mechanism 2, which can flexibly adjust the spacing between the nozzles 11 according to the planting spacing and irrigation requirements of different crops, realize precise irrigation, and avoid water resource waste. A height adjustment mechanism 3 is provided on the top of the spacing adjustment mechanism 2, and the height adjustment mechanism 3 is used to adjust the height of the nozzle 11 to meet the irrigation requirements of different crops or terrains. A conveying mechanism 9 is provided on the top of the height adjustment mechanism 3, and the conveying mechanism 9 is connected to a plurality of nozzles 11. The conveying mechanism 9 can efficiently convey water or a mixed liquid, and the mixed liquid referred to in the present invention refers to a liquid mixed with water and drugs or fertilizers to be added, to each nozzle 11 to ensure the uniformity and continuity of irrigation. A water bucket 5 is installed on the top of the support frame 4. The water bucket 5 serves as a water storage container to provide sufficient water for irrigation. A collection mechanism 6 is provided on the top of the water bucket 5, which can collect natural resources such as rainwater or dew, realize the recycling of water resources, and achieve the purpose of water saving. The water bucket 5 is provided with a mixing mechanism 7 inside, which can fully mix fertilizers, pesticides, etc. with water, making the irrigation liquid more uniform, improving the utilization efficiency of fertilizers and pesticides, and promoting the growth of crops. The bottom of the water bucket 5 is provided with a drainage mechanism 8, which can conveniently discharge the liquid in the water bucket 5 when necessary to prevent the liquid from accumulating in the bucket for a long time and causing deterioration and odor. The bottom of the support leg 1 is provided with a plurality of fixing screws 10, which can firmly fix the support leg 1 in the farmland to enhance the stability of the device.

[0039] The spacing adjustment mechanism 2 includes a support plate 201, and the two ends of the support plate 201 are fixedly connected between the two support legs 1, providing an installation position for the diamond telescopic member 204, and providing an opening position for the slide 206. The support plate 201 is provided with a slide 206 inside, which provides a track for the sliding of the connecting rod 205 to ensure the accuracy and smoothness of the spacing adjustment. The top of the support plate 201 is installed with a diamond telescopic member 204, and the diamond telescopic member 204 can change the spacing of the nozzle 11 by telescoping, which has the advantages of simple structure and flexible adjustment. The outer wall of one of the support legs 1 is fixedly connected with a fixed plate 202, and the electric push rod 203 provides a stable installation position to ensure that the electric push rod 203 will not shake or fall off during the working process. The inner wall of the fixed plate 202 is fixedly connected with an electric push rod 203, and the output end of the electric push rod 203 is fixedly connected to one end of the diamond telescopic member 204. The electric push rod 203 can accurately control the telescopic amount of the diamond telescopic member 204, realize automatic spacing adjustment, and improve work efficiency. The diamond-shaped telescopic member 204 is connected to the bottom of the height adjustment mechanism 3 through a connecting rod 205. The connecting rod 205 serves to connect the diamond-shaped telescopic member 204 and the height adjustment mechanism 3. The outer side of the connecting rod 205 is slidably connected to the inner wall of the slide groove 206 to ensure that the connecting rod 205 can slide stably during the spacing adjustment process, thereby improving the reliability and accuracy of the adjustment.

[0040] Please see attached Figure 1 , Figure 2 and Figure 5 The height adjustment mechanism 3 includes a connecting tube 301 and a moving rod 302. The moving rod 302 is connected to the connecting tube 301 through a positioning screw 303. The combination of the connecting tube 301 and the moving rod 302 provides a basic structure for realizing the height adjustment of the nozzle 11, so that the entire device can adapt to crops of different heights and terrain conditions. The bottom of the connecting tube 301 is connected to the top of the connecting rod 205, so that when the connecting rod 205 moves, it can drive the nozzle to move through the height adjustment mechanism 3 and the conveying mechanism 9. The bottom of the connecting tube 906 is connected to the top of the moving rod 302, and the moving rod 302 is connected to the connecting tube 906, so that the height of the connecting tube 906 and the nozzle 11 can be directly changed by adjusting the height of the moving rod 302.

[0041] Please see attached Figure 1 , Figure 2 and Figure 6The collecting mechanism 6 includes a mounting block 606, the bottom of which is fixedly connected to the top of the water bucket 5, providing a stable mounting base for the collecting shell 603, and the top of the mounting block 606 is plugged with the collecting shell 603, so that when the collecting shell 603 and its filter screen 605 are damaged or need to be cleaned, they can be easily operated. The inner wall of the collecting shell 603 is installed with a filter screen 605 to filter the water entering the collecting shell 603, remove impurities such as leaves, sand, and insects, and prevent these impurities from entering the water bucket 5 and clogging the nozzle 11 or affecting the composition and quality of the mixed liquid.

[0042] Please see attached Figure 6 and Figure 7 , a protective component is provided on the top of the collection shell 603, and the protective component is used to protect the filter 605. The protective component includes a top cover 601, and a positioning plate 602 is fixedly connected to the bottom of the top cover 601. A positioning groove 604 is provided on the top of the collection shell 603, and the bottom of the positioning plate 602 is plugged into the inner wall of the positioning groove 604. When no operation such as collecting rainwater is performed, the top cover 601 can prevent debris from falling directly on the filter 605 and clogging the mesh. The plug-in cooperation between the positioning plate 602 and the positioning groove 604 makes the top cover 601 firmly installed and not easily blown off by the wind, etc., thereby ensuring the effectiveness of the protection. In bad weather, such as strong winds carrying sand, dust, fallen leaves, etc., the top cover 601 can well protect the filter 605 and maintain its filtering performance.

[0043] Please see attached Figure 6 and Figure 8 The mixing mechanism 7 includes a motor 701, which is mounted on the top of the water bucket 5. The output end of the motor 701 is fixedly connected with a connecting rod 702. The motor 701 is a prior art and provides power for the connecting rod 702. The bottom end of the connecting rod 702 is rotatably connected to the bottom of the water bucket 5. The connecting rod 702 plays a key role in transmitting the power of the motor 701, transmitting the rotational power of the motor 701 to the mixing plate 704, the mixing rod 706 and other components to achieve the stirring and mixing function. The outer side of the connecting rod 702 is fixedly connected with a plurality of connecting plates 703, and the outer side of the connecting plate 703 is fixedly connected with a plurality of mixing plates 704. The connecting plates 703 and the mixing plates 704 stir water, fertilizers, drugs, etc., increase the disturbance of the liquid, enable various substances to be quickly and evenly mixed, improve the utilization efficiency of fertilizers and drugs, and help crops to evenly absorb nutrients and drug components. The bottom of the connecting rod 702 is fixedly connected with a plurality of mixing rods 706, which can stir the liquid at the bottom of the bucket 5 to prevent fertilizers and other substances from settling at the bottom and ensure that the concentration of the liquid in the bucket is uniform. The side of the connecting plate 703 close to the inner wall of the bucket 5 is fixedly connected with a scraper 705. During the stirring process, the scraper 705 can scrape off impurities attached to the inner wall of the bucket 5, such as fertilizer residues, scale, etc.

[0044] Please see attached Figure 1 , Figure 8 and Fig. 9 The drainage mechanism 8 includes a drainage pipe 801, one end of which is connected to the bottom of the bucket 5, providing a drainage channel for the liquid in the bucket 5, so as to facilitate the drainage of water when needed, such as emptying the water in the bucket 5 during equipment maintenance, or cleaning the remaining liquid after irrigation. The other end of the drainage pipe 801 is threadedly connected with a plugging cap 802, so that the plugging cap 802 can be tightly combined with the drainage pipe 801, and can be opened and closed by rotating operation, which is simple to operate and has good sealing performance.

[0045] The inner wall of the plugging cover 802 is fixedly connected with a rubber block 803. The rubber has good elasticity and sealing properties. The rubber block 803 can fill the tiny gap between the plugging cover 802 and the drain pipe 801, further enhancing the sealing effect, preventing water from leaking during the non-drainage stage, avoiding water resource waste and the problem of moisture around the equipment due to water leakage. The outer side of the plugging cover 802 is fixedly connected with a connecting rope 804. One end of the connecting rope 804 is fixedly connected to the outer side of the drain pipe 801. The connecting rope 804 can effectively prevent the plugging cover 802 from being lost. After the drainage operation is turned on, there is no need to worry about the plugging cover 802 being lost by being placed casually.

[0046] Please see attached Figure 1 and Figure 2 The conveying mechanism 9 includes a mounting seat 901, which is located on one side of the water bucket 5. The reasonable position layout is convenient for the water pump 902 to be connected to the water bucket 5 through the input pipe 903. The water pump 902 is installed on the top of the mounting seat 901. The water pump 902 is a prior art, and the water pump 902 can extract the water or mixed liquid in the water bucket 5. The input end of the water pump 902 is fixedly connected with the input pipe 903, and the end of the input pipe 903 away from the water pump 902 is connected to the water bucket 5. The input pipe 903 provides a channel for the water pump 902 to extract the mixed liquid or water in the water bucket 5. The output end of the water pump 902 is fixedly connected with the output pipe 904, which transports the pressurized liquid of the water pump 902 to the connecting pipe 906. The end of the output pipe 904 away from the water pump 902 is fixedly connected with the connecting pipe 906, and the end of the connecting pipe 906 away from the moving rod 302 is connected to the bottom of the spray head 11. The mixed liquid or liquid such as water delivered by the output pipe 904 is guided to the nozzle 11, and the distribution of the connecting pipe 906 corresponds to the nozzle 11, ensuring that each nozzle 11 can get sufficient liquid supply to achieve uniform irrigation. A corrugated hose 907 is fixedly connected between two adjacent connecting pipes 906. The scalability and flexibility of the corrugated hose 907 enable the adjacent connecting pipes 906 to flexibly deform when the nozzle 11 is adjusted in spacing and height, so as to adapt to different position changes without breaking or hindering the flow of liquid. At the same time, the mixed liquid or liquid such as water is delivered to the connecting pipe 906.

[0047] Please see attached Figure 1 and Figure 2 The outer sleeve of the output pipe 904 is provided with a positioning sleeve 905, the bottom of which is fixedly connected to the top of one of the supporting legs 1. The positioning sleeve 905 ensures that the mixed liquid or liquid such as water can be continuously and stably transported to the connecting pipe 906, the corrugated hose 907 and the nozzle 11.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural water-saving irrigation device with an adjustment function, comprising a support leg (1), a support frame (4) and a sprinkler head (11), characterized in that: The outer walls of the two support legs (1) are provided with a spacing adjustment mechanism (2), the top of the spacing adjustment mechanism (2) is provided with a height adjustment mechanism (3), the top of the height adjustment mechanism (3) is provided with a conveying mechanism (9), the conveying mechanism (9) is connected to a plurality of nozzles (11), a water bucket (5) is installed on the top of the support frame (4), the top of the water bucket (5) is provided with a collecting mechanism (6), the interior of the water bucket (5) is provided with a mixing mechanism (7), and the bottom of the water bucket (5) is provided with a drainage mechanism (8); The spacing adjustment mechanism (2) comprises a support plate (201), the two ends of the support plate (201) are fixedly connected between the two support legs (1), a slide groove (206) is provided inside the support plate (201), a rhombus-shaped telescopic member (204) is installed on the top of the support plate (201), the outer wall of one of the support legs (1) is fixedly connected to a fixed plate (202), the inner wall of the fixed plate (202) is fixedly connected to an electric push rod (203), the output end of the electric push rod (203) is fixedly connected to one end of the rhombus-shaped telescopic member (204), the rhombus-shaped telescopic member (204) is connected to the bottom of the height adjustment mechanism (3) via a connecting rod (205), and the outer side of the connecting rod (205) is slidably connected to the inner wall of the slide groove (206).

2. The agricultural water-saving irrigation device with regulating function according to claim 1, characterized in that: The height adjustment mechanism (3) comprises a connecting tube (301) and a moving rod (302), wherein the moving rod (302) is connected to the connecting tube (301) via a positioning screw (303), and the bottom of the connecting tube (301) is connected to the top of the connecting rod (205).

3. The agricultural water-saving irrigation device with regulating function according to claim 1, characterized in that: A plurality of fixing screws (10) are provided at the bottom of the supporting leg (1).

4. The agricultural water-saving irrigation device with regulating function according to claim 1, characterized in that: The collecting mechanism (6) comprises a mounting block (606), the bottom of which is fixedly connected to the top of the water bucket (5), the top of which is plugged with a collecting shell (603), the inner wall of which is installed with a filter screen (605), and the top of which is provided with a protective component for protecting the filter screen (605).

5. The agricultural water-saving irrigation device with regulating function according to claim 4, characterized in that: The protection component comprises a top cover (601), the bottom of the top cover (601) is fixedly connected with a positioning plate (602), the top of the collection shell (603) is provided with a positioning groove (604), and the bottom of the positioning plate (602) is plugged into and matched with the inner wall of the positioning groove (604).

6. The agricultural water-saving irrigation device with regulating function according to claim 1, characterized in that: The mixing mechanism (7) comprises a motor (701), the motor (701) being mounted on the top of the water bucket (5), the output end of the motor (701) being fixedly connected to a connecting rod (702), the bottom end of the connecting rod (702) being rotatably connected to the bottom of the water bucket (5), a plurality of connecting plates (703) being fixedly connected to the outer side of the connecting rod (702), a plurality of mixing plates (704) being fixedly connected to the outer side of the connecting plate (703), a plurality of mixing rods (706) being fixedly connected to the bottom of the connecting rod (702), and a scraper (705) being fixedly connected to a side of the connecting plate (703) close to the inner wall of the water bucket (5).

7. The agricultural water-saving irrigation device with regulating function according to claim 1, characterized in that: The drainage mechanism (8) comprises a drainage pipe (801), one end of which is in communication with the bottom of the bucket (5), the other end of which is threadedly connected to a sealing cover (802), and a rubber block (803) is fixedly connected to the inner wall of the sealing cover (802).

8. The agricultural water-saving irrigation device with regulating function according to claim 1, characterized in that: The conveying mechanism (9) comprises a mounting seat (901), the mounting seat (901) is located on one side of the water bucket (5), a water pump (902) is mounted on the top of the mounting seat (901), an input end of the water pump (902) is fixedly connected to an input pipe (903), one end of the input pipe (903) away from the water pump (902) is connected to the water bucket (5), an output end of the water pump (902) is fixedly connected to an output pipe (904), one end of the output pipe (904) away from the water pump (902) is fixedly connected to a connecting pipe (906), a corrugated hose (907) is fixedly connected between two adjacent connecting pipes (906), one end of the connecting pipe (906) away from the moving rod (302) is connected to the bottom of the spray head (11), and the bottom of the connecting pipe (906) is connected to the top of the moving rod (302).

9. The agricultural water-saving irrigation device with regulating function according to claim 8, characterized in that: The outer sleeve of the output tube (904) is provided with a positioning sleeve (905), and the bottom of the positioning sleeve (905) is fixedly connected to the top of one of the supporting legs (1).

10. The agricultural water-saving irrigation device with regulating function according to claim 7, characterized in that: A connecting rope (804) is fixedly connected to the outer side of the blocking cover (802), and one end of the connecting rope (804) is fixedly connected to the outer side of the drainage pipe (801).

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