Water-saving farmland irrigation device

Abstract

The utility model discloses a water-saving farmland irrigation device which comprises a bottom plate and pulleys, and the periphery of the bottom surface of the bottom plate is fixedly connected with the pulleys. A box body is fixedly installed on one side of the top surface of the bottom plate, a feeding port is formed in one side of the top surface of the box body, a motor box is fixedly installed in the middle of the top surface of the box body, a water pump is fixedly installed on the other side of the top surface of the bottom plate, and a water inlet pipe is fixedly connected to the surface of one side of the water pump. The surface of the side, away from the water pump, of the water inlet pipe is connected with the box body in a penetrating mode, a water outlet pipe is fixedly connected to one side of the surface of the top of the water pump, and the mounting assembly is arranged, so that when a damaged spray head is replaced, the replaced spray head is sleeved with the connecting frame, and therefore the cyclic utilization effect is achieved; and meanwhile, the connecting frame can play a dustproof role on the spray head, so that dust is prevented from entering the spray head, and damage to the spray head is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland irrigation, in particular to a water-saving farmland irrigation device. Background Technique

[0002] Agricultural irrigation mainly refers to the irrigation operation carried out in the agricultural cultivation area. With the improvement of people's water-saving awareness, more and more water-saving farmland irrigation devices have emerged in agricultural operations.

[0003] The utility model patent with the publication number CN218278139U discloses a water-saving farmland irrigation device. Through the transmission of the servo motor to the rotating shaft through the driving wheel, belt and driven wheel, the spraying angles of two spray pipes can be adjusted simultaneously, so that it can spray crops in different ranges. However, the following problems still exist in the actual use of this patent:

[0004] Through the transmission of the servo motor to the rotating shaft through the driving wheel, belt and driven wheel, the spraying angles of two spray pipes can be adjusted simultaneously, so that it can spray crops in different ranges. However, when the device is not used for spraying, the device may cause dust in the air to enter the inside of the nozzle during long-term placement, resulting in the blockage of the nozzle.

[0005] A water-saving farmland irrigation device is proposed to solve the problems mentioned above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a water-saving farmland irrigation device to solve the problem that in the current background technique, through the transmission of the servo motor to the rotating shaft through the driving wheel, belt and driven wheel, the spraying angles of two spray pipes can be adjusted simultaneously, so that it can spray crops in different ranges. However, when the device is not used for spraying, the device may cause dust in the air to enter the inside of the nozzle during long-term placement, resulting in the blockage of the nozzle.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A water-saving farmland irrigation device includes a bottom plate and pulleys, and the four-week bottom surface of the bottom plate is fixedly connected with the pulleys;

[0008] One side of the top surface of the bottom plate is fixedly installed with a box body. One side of the top surface of the box body is provided with a feed inlet. The middle of the top surface of the box body is fixedly installed with a motor box. The other side of the top surface of the bottom plate is fixedly installed with a water pump. One side surface of the water pump is fixedly connected with a water inlet pipe. The side surface of the water inlet pipe far away from the water pump is connected to the box body in a penetrating manner. One side surface of the top of the water pump is fixedly connected with a water outlet pipe. The bottom surface of the water outlet pipe far away from the water pump is connected with a plurality of nozzles in a penetrating manner;

[0009] It further includes:

[0010] A connecting frame is sleeved on the surface of the spray head, and an installation component is arranged on one side surface of the connecting frame close to the top;

[0011] Among them, the installation component includes a connecting block fixedly connected to the connecting frame, and a fixing block is fixedly connected to the bottom surface of the connecting block;

[0012] Among them, a groove is opened inside the fixing block, a clamping rod is slidably connected inside the groove, and a clamping plate is fixedly connected to the top surface of the clamping rod.

[0013] Preferably, a stabilizing plate is fixedly connected to the middle of the top surface of the clamping plate, a pull rod is fixedly connected to the middle of the top surface of the stabilizing plate, the pull rod penetrates through the connecting block, and a spring is sleeved on one side surface of the pull rod close to the bottom.

[0014] Preferably, a clamping groove is opened inside the connecting block, and a moving groove is opened above the clamping groove.

[0015] Preferably, the bottom surface of the spring is fixedly connected to the stabilizing plate, and the top surface of the spring is fixedly connected to the moving groove.

[0016] Preferably, a support rod is fixedly connected to one side surface of the top of the bottom plate far from the water pump, a limiting sleeve is fixedly connected to the top surface of the support rod, and the limiting sleeve penetrates through the water outlet pipe.

[0017] Preferably, a driving motor is fixedly installed inside the motor box, the output end of the driving motor passes through one side surface of the box body and is fixedly connected to a rotating rod, a plurality of stirring blades are symmetrically installed on both sides of the rotating rod, a through-hole plate is fixedly connected to the bottom surface of the stirring blade, a filter screen is fixedly installed below the rotating rod, both sides of the filter screen are fixedly connected to the box body, and a valve is fixedly installed inside the water inlet pipe.

[0018] Preferably, clamping grooves are symmetrically opened on both sides of the surface of the spray head close to the bottom, and the clamping grooves are clamped and connected with the clamping rods.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this water-saving farmland irrigation device, by setting the installation component, the damaged spray head can be replaced, and then the connecting frame is sleeved on the replaced spray head, so as to achieve the effect of recycling. At the same time, the connecting frame can play a role in dust-proofing the spray head, thereby reducing the entry of dust into the spray head and causing damage to the spray head. The specific content is as follows:

[0020] 1. By setting up the installation component, when it is necessary to replace the damaged nozzle after long-term use, by rotating the nozzle, after the nozzle is separated from the water outlet pipe, by pulling the pull rod, the pull rod can drive the movement of the stabilizing plate. Through the movement of the stabilizing plate, the movement of the clamping plate can be driven. Through the movement of the clamping plate, the movement of the clamping rod can be driven. Through the movement of the clamping rod, the clamping rod is separated from the clamping groove. At the same time, when the pull rod is rotated to a certain position and the clamping plate is located above the clamping groove, by rotating the clamping plate, when the clamping plate rotates 90°, the clamping plate and the clamping groove are in a cross shape, so that the clamping plate and the clamping groove form a clamping limit, so that the clamping rod can be limited, so that it is convenient to remove the connecting frame from the nozzle and then replace it with a new nozzle. When the connecting frame is sleeved on the new nozzle, by rotating the pull rod again, the pull rod drives the clamping plate to rotate 90° again. After the clamping plate rotates, it is parallel to the clamping groove. By loosening the pull rod, the spring, due to its own characteristics, will reset. When the spring resets, the spring will squeeze the stabilizing plate, so that the stabilizing plate descends. Through the descent of the stabilizing plate, the descent of the clamping plate will be driven. Through the descent of the clamping plate, the descent of the clamping rod will be driven. Through the descent of the clamping rod, the clamping rod is re-engaged with the clamping groove, so as to install the connecting frame on the nozzle. After the connecting frame is installed, the nozzle and the water outlet pipe are rotated, so that the nozzle is installed on the water outlet pipe, so that the connecting frame can play a role in dust prevention for the water outlet of the nozzle, so that less dust enters the inside of the nozzle. At the same time, a filter screen is fixedly installed on one side of the bottom of the connecting frame;

[0021] 2. By setting up the driving motor, the rotating rod, the stirring blades and the through-hole plate, when the raw materials and water enter the inside of the box through the feed port, by starting the driving motor, the driving motor can drive the rotation of the rotating rod. Through the rotation of the rotating rod, the rotation of the stirring blades can be driven. Through the rotation of the stirring blades, the rotation of the through-hole plate can be driven. Thus, the cooperation between the stirring blades and the through-hole plate can make the raw materials and water mix more evenly, so that the spraying operation can be carried out better. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 is a schematic diagram of the overall internal structure of the present invention;

[0024] Figure 3 is the present invention Figure 2 magnified schematic diagram of area A;

[0025] Figure 4 is a schematic diagram of the overall structure of the installation component of the present invention;

[0026] Figure 5 For the present utility model Figure 2 is a schematic enlarged view of the B area in it.

[0027] In the figure: 1, bottom plate; 2, pulley; 3, box body; 4, feed inlet; 5, motor box; 6, water pump; 7, water inlet pipe; 8, water outlet pipe; 9, support rod; 10, limit sleeve; 11, spray head; 12, drive motor; 13, rotating rod; 14, stirring blade; 15, through-hole plate; 16, filter screen; 17, valve; 18, connecting frame; 19, installation component; 1901, connecting block; 1902, fixing block; 1903, groove; 1904, clamping rod; 1905, clamping plate; 1906, stabilizing plate; 1907, pull rod; 1908, spring; 1909, clamping groove; 1910, moving groove; 20, clamping slot. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-5 , the present utility model provides a technical solution: a water-saving farmland irrigation device, including a bottom plate 1 and pulleys 2, and the four-week bottom surface of the bottom plate 1 is fixedly connected to the pulleys 2; one side of the top surface of the bottom plate 1 is fixedly installed with a box body 3, one side of the top surface of the box body 3 is provided with a feed inlet 4, the middle of the top surface of the box body 3 is fixedly installed with a motor box 5, the other side of the top surface of the bottom plate 1 is fixedly installed with a water pump 6, one side surface of the water pump 6 is fixedly connected to a water inlet pipe 7, the side surface of the water inlet pipe 7 away from the water pump 6 is connected to the box body 3 in a penetrating manner, one side surface of the top surface of the water pump 6 is fixedly connected to a water outlet pipe 8, and the bottom surface side of the water outlet pipe 8 away from the water pump 6 is connected to a number of spray heads 11 in a penetrating manner; further included are: a connecting frame 18 is sleeved on the surface of the spray head 11, and an installation component 19 is arranged on one side surface of the connecting frame 18 close to the top; among them, the installation component 19 includes a connecting block 1901 fixedly connected to the connecting frame 18, and a fixing block 1902 is fixedly connected to the bottom surface of the connecting block 1901; among them, a groove 1903 is opened inside the fixing block 1902, a clamping rod 1904 is slidably connected inside the groove 1903, and a clamping plate 1905 is fixedly connected to the top surface of the clamping rod 1904, as Figures 1-5As shown, by setting the installation component 19, the connecting frame 18 can be installed on the nozzle 11, so that the filter screen 16 on the connecting frame 18 can play a role in dust prevention and filtration for the nozzle 11, thereby avoiding dust from entering the interior of the nozzle 11 and causing the nozzle to become blocked. At the same time, the nozzle 11 and the water outlet pipe 8 are threadedly connected.

[0030] In the middle of the top surface of the engaging plate 1905, a stabilizing plate 1906 is fixedly connected. In the middle of the top surface of the stabilizing plate 1906, a pull rod 1907 is fixedly connected. The pull rod 1907 is connected through the connecting block 1901. On one side of the surface of the pull rod 1907 near the bottom, a spring 1908 is sleeved. A clamping groove 1909 is formed inside the connecting block 1901. Above the clamping groove 1909, a moving groove 1910 is formed. The bottom surface of the spring 1908 is fixedly connected to the stabilizing plate 1906, and the top surface of the spring 1908 is fixedly connected to the moving groove 1910. As Figure 3 、 4 shown, by pulling the pull rod 1907, the pull rod 1907 can drive the movement of the stabilizing plate 1906. Through the movement of the stabilizing plate 1906, the movement of the engaging plate 1905 can be driven. Through the movement of the engaging plate 1905, the movement of the clamping rod 1904 can be driven. Through the movement of the clamping rod 1904, the clamping rod 1904 is separated from the clamping groove 20. At the same time, when the pull rod 1907 is rotated to a certain position and the engaging plate 1905 is located above the clamping groove 1909, by rotating the engaging plate 1905, when the engaging plate 1905 rotates 90°, the engaging plate 1905 forms a cross shape with the clamping groove 1909, so that the engaging plate 1905 and the clamping groove 1909 form a clamping limit, thereby enabling the clamping rod 1904 to be limited, making it convenient to remove the connecting frame 18 from the nozzle 11. At the same time, the spring 1908 is a rubber composite spring in the prior art, and the rubber composite spring has a large elastic force. At the same time, the clamping groove 1909 is a rectangular groove, and the moving groove 1910 is a circular groove.

[0031] On one side surface of the top plate 1 away from the water pump 6, a support rod 9 is fixedly connected. On the top surface of the support rod 9, a limiting sleeve 10 is fixedly connected. The limiting sleeve 10 is connected through the water outlet pipe 8. As Figure 1 shown, through the cooperation between the support rod 9 and the limiting sleeve 10, a supporting effect can be exerted on the water outlet pipe 8.

[0032] Inside the motor box 5, a driving motor 12 is fixedly installed. The output end of the driving motor 12 passes through one side surface of the box body 3 and is fixedly connected to a rotating rod 13. A number of stirring blades 14 are symmetrically installed on both sides of the rotating rod 13. The bottom surface of the stirring blade 14 is fixedly connected to a through-hole plate 15. A filter screen 16 is fixedly installed below the rotating rod 13. Both sides of the filter screen 16 are fixedly connected to the box body 3. A valve 17 is fixedly installed inside the water inlet pipe 7. As Figure 2 shown, by starting the driving motor 12, the driving motor 12 can drive the rotation of the rotating rod 13. Through the rotation of the rotating rod 13, the rotation of the stirring blade 14 can be driven. Through the rotation of the stirring blade 14, the rotation of the through-hole plate 15 can be driven. Thus, the cooperation between the stirring blade 14 and the through-hole plate 15 can make the raw materials and water mix more evenly, so that the spraying operation can be carried out better. At the same time, through the action of the valve 17, the water inlet pipe 7 can be opened or closed.

[0033] On both sides of the surface near the bottom of the spray head 11, clamping grooves 20 are symmetrically opened. The clamping grooves 20 are engaged with the clamping rods 1904. As Figure 3 shown, through the engagement between the clamping grooves 20 and the clamping rods 1904, the connecting frame 18 can be installed on the spray head 11. Thus, the filter screen 16 on the connecting frame 18 can play a role in preventing dust from entering the water outlet of the spray head 11, thereby reducing the situation that dust enters the inside of the spray head 11 and causes the spray head 11 to be blocked.

[0034] Working principle: Before using this water-saving farmland irrigation device, it is necessary to first check the overall situation of the device to ensure that it can work normally. According to Figure 1 - Figure 5As shown in the figure, first, when it is necessary to replace the damaged nozzle 11 after long-term use, by rotating the nozzle 11, after the nozzle 11 is separated from the water outlet pipe 8, by pulling the pull rod 1907, the pull rod 1907 can drive the movement of the stabilizing plate 1906. Through the movement of the stabilizing plate 1906, the movement of the engaging plate 1905 can be driven. Through the movement of the engaging plate 1905, the movement of the clamping rod 1904 can be driven. Through the movement of the clamping rod 1904, the clamping rod 1904 is separated from the clamping groove 20. At the same time, when the pull rod 1907 is rotated to a certain position and the engaging plate 1905 is located above the engaging groove 1909, by rotating the engaging plate 1905, when the engaging plate 1905 rotates 90°, the engaging plate 1905 forms a cross shape with the engaging groove 1909, so that the engaging plate 1905 and the engaging groove 1909 form an engaging limit, so that the clamping rod 1904 can be limited, so that it is convenient to remove the connecting frame 18 from the nozzle 11 and then replace it with a new nozzle 11. When the connecting frame 18 is sleeved on the new nozzle 11, by rotating the pull rod 1907 again, the pull rod 1907 drives the engaging plate 1905 to rotate 90° again. After the engaging plate 1905 rotates and is parallel to the engaging groove 1909, by loosening the pull rod 1907, the spring 1908 will reset due to its own characteristics. When the spring 1908 resets, the spring 1908 will squeeze the stabilizing plate 1906, so that the stabilizing plate 1906 descends. Through the descent of the stabilizing plate 1906, the descent of the engaging plate 1905 will be driven. Through the descent of the engaging plate 1905, the descent of the clamping rod 1904 will be driven. Through the descent of the clamping rod 1904, the clamping rod 1904 is re-engaged with the clamping groove 20, so that the connecting frame 18 is installed on the nozzle 11. After the connecting frame 18 is installed, the nozzle 11 and the water outlet pipe 8 are rotated, so that the nozzle 11 is installed on the water outlet pipe 8, so that the connecting frame 18 can prevent dust from entering the water outlet of the nozzle 11, so that less dust enters the inside of the nozzle 11. At the same time, a filter screen 16 is fixedly installed on one side of the bottom of the connecting frame 18.

[0035] Secondly, when the raw materials and water enter the inside of the box body 3 through the feed inlet 4, by starting the driving motor 12, the driving motor 12 can drive the rotation of the rotating rod 13. Through the rotation of the rotating rod 13, the rotation of the stirring blades 14 can be driven. Through the rotation of the stirring blades 14, the rotation of the through-hole plate 15 can be driven. Thus, the cooperation between the stirring blades 14 and the through-hole plate 15 can make the raw materials and water mix more evenly, so that the spraying operation can be carried out better.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A water-saving farm irrigation device, comprising a base plate (1) and a pulley (2), wherein the bottom surface of the base plate (1) is fixedly connected to the pulley (2) around the periphery; A box body (3) is fixedly mounted on one side of the top surface of the bottom plate (1), a feed port (4) is provided on one side of the top surface of the box body (3), a motor box (5) is fixedly mounted in the middle of the top surface of the box body (3), a water pump (6) is fixedly mounted on the other side of the top surface of the bottom plate (1), a water inlet pipe (7) is fixedly connected to one side of the surface of the water pump (6), a side of the surface of the water inlet pipe (7) away from the water pump (6) is connected to the box body (3), a water outlet pipe (8) is fixedly connected to one side of the top surface of the water pump (6), and a plurality of nozzles (11) are connected to the side of the bottom surface of the water outlet pipe (8) away from the water pump (6); It is characterized in that Also includes: A connecting frame (18) is sleeved on the surface of the nozzle (11), and a mounting assembly (19) is provided on a surface of one side of the connecting frame (18) close to the top; The mounting assembly (19) comprises a connecting block (1901) fixedly connected to the connecting frame (18), and a fixing block (1902) is fixedly connected to the bottom surface of the connecting block (1901); A groove (1903) is provided inside the fixed block (1902), a clamping rod (1904) is slidably connected inside the groove (1903), and a clamping plate (1905) is fixedly connected to the top surface of the clamping rod (1904).

2. A water-saving farmland irrigation device according to claim 1, characterized in that: A stabilizing plate (1906) is fixedly connected in the middle of the top surface of the snap-fit ​​plate (1905), a pull rod (1907) is fixedly connected in the middle of the top surface of the stabilizing plate (1906), the pull rod (1907) is connected through the connecting block (1901), and a spring (1908) is sleeved on one side of the surface of the pull rod (1907) close to the bottom.

3. A water-saving farmland irrigation device according to claim 1, characterized in that: A locking groove (1909) is provided inside the connection block (1901), and a moving groove (1910) is provided above the locking groove (1909).

4. A water-saving farmland irrigation device according to claim 2, characterized in that: The bottom surface of the spring (1908) is fixedly connected to the stabilizing plate (1906), and the top surface of the spring (1908) is fixedly connected to the moving groove (1910).

5. The water-saving farmland irrigation device according to claim 1, characterized in that: A support rod (9) is fixedly connected to the top surface of the bottom plate (1) away from the water pump (6), and a limiting sleeve (10) is fixedly connected to the top surface of the support rod (9), and the limiting sleeve (10) is connected to the water outlet pipe (8) through it.

6. A water-saving farmland irrigation device according to claim 1, characterized in that: A driving motor (12) is fixedly installed inside the motor box (5); an output end of the driving motor (12) passes through a side surface of the box body (3) and is fixedly connected to a rotating rod (13); a plurality of stirring blades (14) are symmetrically installed on both sides of the rotating rod (13); a through-hole plate (15) is fixedly connected to the bottom surface of the stirring blade (14); a filter screen (16) is fixedly installed below the rotating rod (13); both sides of the filter screen (16) are fixedly connected to the box body (3); and a valve (17) is fixedly installed inside the water inlet pipe (7).

7. The water-saving farmland irrigation device according to claim 1, characterized in that: The surface of the nozzle (11) close to the bottom is symmetrically provided with card slots (20) on both sides, and the card slots (20) are card-engaged and connected with the card rod (1904).

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