Water-saving device for agricultural irrigation

Abstract

The utility model relates to the technical field of water-saving equipment for agricultural irrigation, in particular to a water-saving device for agricultural irrigation, which comprises a supporting bottom plate, a water storage tank is fixedly connected to the surface of the top of the supporting bottom plate, a filter tank is fixedly connected to the surface of the top of the water storage tank, and a filter plate is arranged in an inner cavity of the filter tank. A shaking spring is fixedly connected to the outer side surface of the filter plate, a rotating rod is arranged below the filter plate, an impact rod is fixedly connected to one end of the rotating rod, a rotating motor is fixedly connected to the surface of one side of the filter box, and a recovery pump is fixedly connected to the surface of the top of the filter box; according to the farmland irrigation water recycling and filtering device, the filtering plate, the shaking spring, the rotating rod, the impact rod and the rotating motor are arranged, farmland irrigation water can be recycled and filtered, meanwhile, blocking of the filtering plate is effectively avoided, and the farmland irrigation water recycling and filtering device is more user-friendly.

Description

Technical Field

[0001] The utility model relates to a water-saving device for agricultural irrigation, belonging to the technical field of water-saving equipment for agricultural irrigation. Background Art

[0002] Farmland irrigation refers to watering the farmland to ensure the healthy growth of crops in the farmland. During the irrigation process of the farmland, a lot of water resources will remain between the gullies, which can be extracted and recovered. For example, an agricultural irrigation water-saving device mentioned in the authorization announcement number CN211185239U includes a frame and a water reservoir, wherein the frame is connected to the upper end of the water reservoir by bolts, a pad is connected to one side of the upper end of the frame by bolts, a water pump is connected to the middle of the pad by bolts, a slide rail is connected to the middle of the slide rail by bolts, a slider is slidably connected to the middle of the slide rail, a connecting rod is inserted in the middle of the slider, and a pipe clamp is connected to the lower end of the connecting rod by bolts.

[0003] In this device, water can be pumped and recovered from different positions by moving the slider on the slide rail, and water can be filtered through the filtering structure. However, in actual application, researchers found that when pumping water from different positions, the adjustment is inconvenient and not user-friendly. The water filtering structure cannot effectively avoid blockage, which is not conducive to promotion and use. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a water-saving device for agricultural irrigation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-saving device for agricultural irrigation, comprising a supporting base plate, a water storage tank is fixedly connected to the top surface of the supporting base plate, a filter box is fixedly connected to the top surface of the water storage tank, a filter plate is provided in the inner cavity of the filter box, a shaking spring is fixedly connected to the outer surface of the filter plate, a rotating rod is provided below the filter plate, an impact rod is fixedly connected to one end of the rotating rod, a rotating motor is fixedly connected to one side surface of the filter box, a recovery pump is fixedly connected to the top surface of the filter box, an upper and lower guide rail boxes are fixedly connected to one side surface of the water storage tank, left and right guide rail boxes are slidably connected to one side surface of the upper and lower guide rail boxes, one end of the left and right guide rail boxes are fixedly connected to the top of the upper and lower guide rail boxes with a servo motor, a threaded rod is provided in the inner cavity of the left and right guide rail boxes and the inner cavity of the upper and lower guide rail boxes, a moving plate is slidably connected to the top surface of the left and right guide rail boxes, a front and rear electric push rod is fixedly connected to the top surface of the moving plate, and a water pump is fixedly connected to the telescopic end of the front and rear electric push rod.

[0006] Preferably, the filter box and the water storage tank are in a communicating structure, and the bottom surface of the filter box is an open structure.

[0007] Preferably, the shake spring is fixedly connected to the filter box at one end away from the filter plate, a sealing soft layer is provided on the outer surface of the shake spring, one end of the sealing soft layer is fixedly connected to the filter plate, and one end of the sealing soft layer is fixedly connected to the filter box at one end away from the filter plate.

[0008] Preferably, one end of the rotating rod is fixedly connected to the output end of the rotating motor, the rotating rod and the impact rod are an integrally formed structure, and the impact rod is fixedly connected to an elastic ball away from one end of the rotating rod.

[0009] Preferably, one end of the two threaded rods is fixedly connected to the output ends of the two servo motors respectively, and one end of the threaded rod away from the servo motor is fixedly connected to a bearing body.

[0010] Preferably, one side surface of the left and right guide rail boxes and the bottom surface of the moving plate are fixedly connected with a sliding block, the sliding block is threadedly connected to the outer surface of the threaded rod, and one side surface of the upper and lower guide rail boxes and the top surfaces of the left and right guide rail boxes are provided with a sliding groove matching the structural size of the sliding block.

[0011] Preferably, the liquid suction end of the recovery pump is fixedly connected to the water suction pipe through a hose, and the liquid outlet end of the recovery pump is fixedly connected to the filter box through a hose.

[0012] Preferably, a material baffle plate is slidably connected to a surface of one side of the filter box, a material baffle electric push rod is fixedly connected to a top surface of the material baffle plate, and a slag discharge port is penetrated through the filter box near the position of the material baffle plate.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a filter plate, a shaking spring, a rotating rod, a striking rod and a rotating motor, which can effectively avoid the clogging of the filter plate while recycling and filtering the farmland irrigation water, and is more user-friendly. When in use, the start of the rotating motor is controlled to drive the rotation of the rotating rod and the striking rod, and one end of the striking rod contacts the filter plate, and the filter plate shakes with the cooperation of the shaking spring to prevent the clogging of the filter plate;

[0015] 2. By providing the upper and lower guide boxes, left and right guide boxes, servo motors, threaded rods, moving plates and front and rear electric push rods, the movement of the pumping pipe for pumping water can be conveniently and labor-savingly controlled to pump water at the required position. When in use, the servo motors on the upper and lower guide boxes and the left and right guide boxes are controlled to start. As the servo motor drives the threaded rods to rotate, the sliding blocks on the left and right guide boxes and the sliding blocks at the bottom of the moving plate move, so that the moving plate and the pumping pipe assembly can adjust the position up and down and left and right, and the front and rear electric push rods can be controlled to extend to move the pumping pipe in the front and rear directions, which is more labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the internal details of the filter box in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the details of the sliding block in the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the internal details of the upper and lower guide rail boxes in the utility model;

[0021] In the figure: 1. Support bottom plate; 2. Water storage tank; 3. Filter box; 4. Filter plate; 5. Shake spring; 6. Rotating rod; 7. Impact rod; 8. Rotating motor; 9. Recovery pump; 10. Upper and lower guide boxes; 11. Left and right guide boxes; 12. Servo motor; 13. Threaded rod; 14. Moving plate; 15. Front and rear electric push rods; 16. Pumping pipe; 17. Sealing soft layer; 18. Material blocking plate; 19. Material blocking electric push rod; 20. Sliding block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0023] See also Figure 1-4The utility model provides the following technical solutions: a water-saving device for agricultural irrigation, comprising a supporting bottom plate 1, a water storage tank 2 is fixedly connected to the top surface of the supporting bottom plate 1, a filter box 3 is fixedly connected to the top surface of the water storage tank 2, a filter plate 4 is provided in the inner cavity of the filter box 3, a shaking spring 5 is fixedly connected to the outer surface of the filter plate 4, a rotating rod 6 is provided below the filter plate 4, an impact rod 7 is fixedly connected to one end of the rotating rod 6, a rotating motor 8 is fixedly connected to the surface of one side of the filter box 3, a recovery pump 9 is fixedly connected to the top surface of the filter box 3, and the water storage tank 2 is fixedly connected to the filter box 3. An upper and lower guide rail box 10 is fixedly connected to the surface of one side of the box 2, and a left and right guide rail box 11 is slidably connected to the surface of one side of the upper and lower guide rail box 10. A servo motor 12 is fixedly connected to one end of the left and right guide box 11 and the top of the upper and lower guide box 10. A threaded rod 13 is provided in the inner cavity of the left and right guide box 11 and the inner cavity of the upper and lower guide box 10. A moving plate 14 is slidably connected to the top surface of the left and right guide box 11, and a front and rear electric push rod 15 is fixedly connected to the top surface of the moving plate 14. A water pump pipe 16 is fixedly connected to the telescopic end of the front and rear electric push rod 15.

[0024] When in use, the device is first pushed to a suitable position through the universal wheels at the four corners of the bottom of the supporting base plate 1, and then the recovery pump 9 is controlled to start, and the recovered farmland irrigation water is pumped through the pumping pipe 16 and pumped into the filter box 3. After being filtered by the filter plate 4, it falls into the water storage tank 2 for storage.

[0025] As an optimal technical solution for an agricultural irrigation water-saving device of the utility model, one end of the two threaded rods 13 is fixedly connected to the output ends of the two servo motors 12 respectively, and the threaded rod 13 is fixedly connected to a bearing body at one end away from the servo motor 12; a sliding block 20 is fixedly connected to the one side surface of the left and right guide rail boxes 11 and the bottom surface of the moving plate 14, and the sliding block 20 is sleeved and threadedly connected to the outer surface of the threaded rod 13, and a sliding groove matching the structural size of the sliding block 20 is provided on the one side surface of the upper and lower guide rail boxes 10 and the top surface of the left and right guide rail boxes 11; the two threaded rods 13 are movably connected to the upper and lower guide rail boxes 10 and the left and right guide rail boxes 11 respectively through the bearing body to control the start-up of the servo motors 12 on the upper and lower guide rail boxes 10 and the left and right guide rail boxes 11. As the servo motor 12 drives the threaded rod 13 to rotate, the sliding block 20 at one end of the left and right guide rail boxes 11 and the sliding block 20 at the bottom of the moving plate 14 move, thereby causing the water pumping pipe 16 on the moving plate 14 to move up and down and left and right.

[0026] As a preferred technical solution for an agricultural irrigation water-saving device of the utility model, the liquid suction end of the recovery pump 9 is fixedly connected to the water suction pipe 16 through a hose, and the liquid outlet end of the recovery pump 9 is fixedly connected to the filter box 3 through a hose; a speaker body is fixedly connected to the bottom surface of the water suction pipe 16 to increase the contact area with water, and a filter mesh layer is fixedly connected to the bottom surface of the speaker body to prevent large particles of debris from entering the recovery pump 9 and causing damage to the recovery pump 9.

[0027] As an optimal technical solution for an agricultural irrigation water-saving device of the utility model, a baffle plate 18 is slidably connected to the surface of one side of the filter box 3, a baffle electric push rod 19 is fixedly connected to the top surface of the baffle plate 18, and a slag discharge port is penetrated and opened at the position of the filter box 3 near the baffle plate 18; that is, the contraction of the baffle electric push rod 19 can drive the movement of the baffle plate 18, thereby discharging impurities on the surface of the filter plate 4 through the slag discharge port. Example

[0028] See also Figure 2 The difference between this embodiment and embodiment 1 is that:

[0029] The filter box 3 is in the same structure as the water tank 2, and the bottom surface of the filter box 3 is an open structure; the shaking spring 5 is fixedly connected to the filter box 3 at one end away from the filter plate 4, and a sealing soft layer 17 is provided on the outer surface of the shaking spring 5, and one end of the sealing soft layer 17 is fixedly connected to the filter plate 4, and the sealing soft layer 17 is fixedly connected to the filter box 3 at one end away from the filter plate 4; one end of the rotating rod 6 is fixedly connected to the output end of the rotating motor 8, and the rotating rod 6 and the impact rod 7 are an integrally formed structure, and the impact rod 7 is fixedly connected to an elastic ball at one end away from the rotating rod 6; the water filtered by the filter plate 4 falls directly into the water tank 2, and the sealing soft layer 17 is made of rubber. By starting the rotating motor 8, the rotating rod 6 and the impact rod 7 are driven to rotate, and one end of the impact rod 7 contacts with the filter plate 4, and the filter plate 4 shakes with the cooperation of the shaking spring 5.

[0030] It should be noted that: through the personnel in this field, all the electrical components in this case, such as the rotating motor 8, the recovery pump 9, the servo motor 12, the material-blocking electric push rod 19 and the front and rear electric push rods 15, are connected to the corresponding power supplies through wires, and a suitable controller, such as a PLC controller or a single-chip microcomputer, should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the working order. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0031] The working principle and use process of the utility model are as follows: after the recovery pump 9 is started, the excess water from farmland irrigation is pumped to the top surface of the filter plate 4, and after being filtered by the filter plate 4, it falls into the water storage tank 2. Further, the start of the rotating motor 8 is controlled to drive the rotation of the rotating rod 6 and the impact rod 7. One end of the impact rod 7 contacts the filter plate 4, and the filter plate 4 shakes with the cooperation of the shaking spring 5 to prevent the filter plate 4 from being blocked. Further, the start of the servo motor 12 on the upper and lower guide rail boxes 10 and the left and right guide rail boxes 11 is controlled. As the servo motor 12 drives the rotation of the threaded rod 13, the sliding block 20 at one end of the left and right guide rail boxes 11 and the sliding block 20 at the bottom of the moving plate 14 move, so that the moving plate 14 and the water pumping pipe 16 combination can adjust the up and down and left and right positions. Further, the extension of the front and rear electric push rods 15 is controlled to move the water pumping pipe 16 in the front and rear directions, so as to conveniently perform water pumping operations on the required positions.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

[0033] In this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article, or apparatus.

Claims

1. A water-saving device for agricultural irrigation, comprising a supporting base plate (1), characterized in that: The top surface of the support bottom plate (1) is fixedly connected to a water storage tank (2), the top surface of the water storage tank (2) is fixedly connected to a filter box (3), the inner cavity of the filter box (3) is provided with a filter plate (4), the outer surface of the filter plate (4) is fixedly connected to a shaking spring (5), a rotating rod (6) is provided below the filter plate (4), one end of the rotating rod (6) is fixedly connected to an impact rod (7), a side surface of the filter box (3) is fixedly connected to a rotating motor (8), the top surface of the filter box (3) is fixedly connected to a recovery pump (9), and a side surface of the water storage tank (2) is fixedly connected to upper and lower guide rails. A box (10), one side surface of the upper and lower guide rail boxes (10) is slidably connected to the left and right guide rail boxes (11), one end of the left and right guide rail boxes (11) and the top of the upper and lower guide rail boxes (10) are fixedly connected to a servo motor (12), the inner cavity of the left and right guide rail boxes (11) and the inner cavity of the upper and lower guide rail boxes (10) are provided with a threaded rod (13), the top surface of the left and right guide rail boxes (11) is slidably connected to a moving plate (14), the top surface of the moving plate (14) is fixedly connected to a front and rear electric push rod (15), and the telescopic end of the front and rear electric push rod (15) is fixedly connected to a water pumping pipe (16).

2. The water-saving device for agricultural irrigation according to claim 1, characterized in that: The filter box (3) and the water storage box (2) are in a connected structure, and the bottom surface of the filter box (3) is an open structure.

3. The water-saving device for agricultural irrigation according to claim 1, characterized in that: One end of the shaking spring (5) away from the filter plate (4) is fixedly connected to the filter box (3); a sealing soft layer (17) is provided on the outer surface of the shaking spring (5); one end of the sealing soft layer (17) is fixedly connected to the filter plate (4); and one end of the sealing soft layer (17) away from the filter plate (4) is fixedly connected to the filter box (3).

4. The water-saving device for agricultural irrigation according to claim 1, characterized in that: One end of the rotating rod (6) is fixedly connected to the output end of the rotating motor (8); the rotating rod (6) and the impact rod (7) are an integrally formed structure; and an elastic ball is fixedly connected to one end of the impact rod (7) away from the rotating rod (6).

5. The water-saving device for agricultural irrigation according to claim 1, characterized in that: One end of the two threaded rods (13) is fixedly connected to the output ends of the two servo motors (12), respectively, and one end of the threaded rod (13) away from the servo motor (12) is fixedly connected to a bearing body.

6. The water-saving device for agricultural irrigation according to claim 1, characterized in that: A sliding block (20) is fixedly connected to one side surface of the left and right guide rail boxes (11) and the bottom surface of the moving plate (14); the sliding block (20) is threadedly connected to the outer surface of the threaded rod (13); and a sliding groove matching the structural dimensions of the sliding block (20) is formed on one side surface of the upper and lower guide rail boxes (10) and the top surface of the left and right guide rail boxes (11).

7. The water-saving device for agricultural irrigation according to claim 1, characterized in that: The liquid extraction end of the recovery pump (9) is fixedly connected to the water extraction pipe (16) via a hose, and the liquid outlet end of the recovery pump (9) is fixedly connected to the filter box (3) via a hose.

8. The water-saving device for agricultural irrigation according to claim 1, characterized in that: A material baffle plate (18) is slidably connected to a surface of one side of the filter box (3), a material baffle electric push rod (19) is fixedly connected to a top surface of the material baffle plate (18), and a slag discharge port is formed through the filter box (3) near the position of the material baffle plate (18).

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