Irrigation equipment for agricultural planting

Abstract

The utility model relates to the technical field of agricultural planting irrigation, in particular to irrigation equipment for agricultural planting. Comprising a trolley, a water tank I, connecting cylinders, a lower pressing plate, one-way valves and the like, the water tank I is mounted on the trolley, the connecting cylinders are symmetrically arranged at the bottom in the water tank I, water inlets are formed in the connecting cylinders, the lower pressing plate is slidably arranged in the connecting cylinders, and the one-way valves are symmetrically mounted at the bottom of the water tank I and communicated with the connecting cylinders. Through cooperation of the water tank I, the connecting cylinder, the lower pressing plate, the one-way valve, the connecting pipe, the adjusting pipe, the rotating frame, the branch pipe, the movable spray head I, the leakage-proof mechanism and the lower pressing mechanism, fertilizer water can be directly irrigated to roots of crops, so that the roots of the crops can better absorb nutrition of the fertilizer water, the utilization rate of fertilizer in the water is increased, and the crop quality is improved. In addition, the irrigation mode can accurately and directly irrigate the fertilizer water to the roots of crops, so that the situation that the irrigation position deviates due to the fact that the fertilizer water is affected by wind is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting and irrigation, in particular to an irrigation device used for agricultural planting. Background Art

[0002] Planting industry is one of the main components of agriculture. It is a social production sector that obtains food, non-staple food, feed and industrial raw materials through artificial cultivation. It includes the cultivation of various crops, trees, fruit trees, medicinal and ornamental plants. Generally speaking, during the planting process of these crops, irrigation devices are often needed to irrigate the crops to meet the water needs of the crops.

[0003] At present, the existing crop planting irrigation device is usually composed of a water tank, a water pump, a water hose and a nozzle. When in use, the clean water in the water tank is pumped into the nozzle through the water pump and the water hose, and then the nozzle sprays the clean water in the air, so that the clean water falls on the crops by its own gravity, thereby completing the irrigation of the crops; however, when operating using the above method, since the water is only sprinkled from top to bottom, such a sprinkling method easily makes the fertilizer mixed in the water adhere to the surface of the crops, resulting in less nutrients absorbed by the roots of the crops, thereby resulting in a low utilization rate of the fertilizer mixed in the water, and this irrigation method is easily affected by wind, resulting in the displacement of the position where the clean water falls. Utility Model Content

[0004] In view of this, the utility model provides an irrigation device for agricultural planting, which can solve the problems that when using the existing irrigation device to irrigate crops, the roots of the crops absorb less nutrients, resulting in low utilization rate of the fertilizer mixed in the water, and this irrigation method is easily affected by wind, resulting in the position where the clean water falls is easily offset.

[0005] The technical scheme is: an irrigation device for agricultural planting, including a cart, a water tank I, a connecting cylinder, a lower pressure plate, a one-way valve, a connecting pipe, an adjusting pipe, a rotating frame, a branch pipe, a movable nozzle I, a leak-proof mechanism and a lower pressure mechanism. The water tank I is installed on the cart, and a connecting cylinder is symmetrically arranged at the bottom of the water tank I, and a water inlet is opened on the connecting cylinder. The lower pressure plate is slidably arranged in the connecting cylinder, and a one-way valve is symmetrically arranged at the bottom of the water tank I. The one-way valve is connected to the connecting cylinder, and the connecting pipe is connected to the one-way valve. The adjusting pipe is threadedly connected to the connecting pipe, and the rotating frame is rotatably connected to the adjusting pipe. The rotating frame is connected to the branch pipe at an annular interval, and the movable nozzle I is slidably arranged on the branch pipe, and the movable nozzle I is used to spray liquid to the roots of crops. The leak-proof mechanism is used to block the branch pipe, and the lower pressure mechanism is used to drive the lower pressure plate to slide in the connecting cylinder.

[0006] Furthermore, the leakage prevention mechanism includes a spring, a connecting rod I and a blocking ball, the two ends of the spring are respectively connected to the branch pipe and the movable nozzle I, the connecting rod I is installed in the movable nozzle I, and the connecting rod I is inside the branch pipe, the blocking ball is connected to the connecting rod I, the blocking ball is in the rotating frame, and the blocking ball is used to block the end of the branch pipe.

[0007] Furthermore, the pressing mechanism includes an electric push rod and a connecting rod II. The electric push rod is symmetrically installed on the water tank I. One end of the connecting rod II is connected to the telescopic rod of the electric push rod, and the other end of the connecting rod II is connected to the pressing plate.

[0008] Furthermore, a stirring mechanism is included, which includes a servo motor and a stirring frame. The servo motor is installed on the water tank I, the stirring frame is rotatably connected to the water tank I, and the stirring frame is connected to the output shaft of the servo motor.

[0009] Furthermore, it also includes a spray mechanism, which includes a water tank II, a water frame, a fixed pipe, a movable nozzle II and a water pump. The water tank II is installed on the trolley, the water frame is installed on the water tank II, the water frame is symmetrically connected with the fixed pipe, the movable nozzle II is slidably connected to the fixed pipe, the movable nozzle II is used to spray liquid, the water pump is installed in the water tank II, and the water outlet of the water pump is connected to the water frame.

[0010] Furthermore, the spray mechanism also includes a double-axis motor, a screw and a movable frame. The double-axis motor is installed on the water frame. The output shafts at both ends of the double-axis motor are connected with screws. The movable frame is slidably installed on the fixed pipe. The movable frame is threadedly connected to the screw, and the movable frame is connected to the movable nozzle II.

[0011] The beneficial effects of the utility model are as follows: 1. The utility model can directly irrigate the roots of crops with fertilizer water by arranging a water tank Ⅰ, a connecting tube, a lower pressure plate, a one-way valve, a connecting pipe, an adjusting pipe, a rotating frame, a branch pipe, a movable nozzle Ⅰ, a leak-proof mechanism and a lower pressure mechanism, so that the roots of the crops can better absorb the nutrients of the fertilizer water, thereby improving the utilization rate of the fertilizer in the water, and this irrigation method can accurately irrigate the roots of crops with fertilizer water directly, thereby preventing the fertilizer water from being affected by wind and causing the irrigation position to shift.

[0012] 2. The utility model can use the stirring mechanism to stir the fertilizer water in the water tank I using the stirring frame so that the fertilizer and water are evenly mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a cross-sectional view of water tank I of the utility model.

[0015] Figure 3 It is a cross-sectional view of the connecting tube of the utility model.

[0016] Figure 4 It is a cross-sectional view of the rotating frame of the utility model.

[0017] Figure 5 It is a cross-sectional view of the branch pipe and movable nozzle I of the utility model.

[0018] Figure 6 This is a cross-sectional view of the spray mechanism of the utility model from a first viewing angle.

[0019] Figure 7 This is a cross-sectional view of the spray mechanism of the utility model from a second viewing angle.

[0020] Figure numbers: 1. Trolley, 2. Water tank I, 3. Connecting cylinder, 31. Water inlet, 4. Lower pressure plate, 5. One-way valve, 6. Connecting pipe, 7. Adjusting pipe, 8. Rotating frame, 9. Branch pipe, 10. Movable nozzle I, 11. Spring, 12. Connecting rod I, 13. Blocking ball, 14. Electric push rod, 15. Connecting rod II, 16. Servo motor, 17. Stirring frame, 18. Water tank II, 19. Water frame, 20. Fixed pipe, 21. Movable nozzle II, 22. Water pump, 23. Double-axis motor, 24. Screw, 25. Movable frame. DETAILED DESCRIPTION

[0021] The utility model is described in detail below in conjunction with the accompanying drawings.

[0022] Embodiment: A watering device for agricultural planting, see Figure 1-Figure 5As shown, it includes a trolley 1; it also includes a water tank Ⅰ2, a connecting tube 3, a lower pressure plate 4, a one-way valve 5, a connecting pipe 6, an adjusting pipe 7, a rotating frame 8, a branch pipe 9, a movable nozzle Ⅰ10, a leak-proof mechanism and a pressing mechanism; the water tank Ⅰ2 is installed on the right side of the top of the trolley 1, and a feeding port is opened on the top of the water tank Ⅰ2, and the feeding port is used to add fertilizer water into the water tank Ⅰ2; two connecting tubes 3 are symmetrically arranged at the bottom of the water tank Ⅰ2, and a water inlet 31 is opened on the lower side of the connecting tube 3; the lower pressure plate 4 is slidably arranged in the connecting tube 3; two one-way valves 5 are symmetrically installed at the bottom of the water tank Ⅰ2, and the two one-way valves 5 are respectively connected to the two connecting tubes 3; the connecting pipe 6 is connected to the one-way valve 5; the adjusting pipe 7 is threadedly connected to the connecting pipe 6; the rotating frame 8 is rotated and connected to the adjusting The rotating frame 8 is on the upper surface of the connecting tube 7; the outer side of the rotating frame 8 is connected with a branch pipe 9 in an annular interval; the movable nozzle Ⅰ10 is slidably arranged on the branch pipe 9, and the movable nozzle Ⅰ10 is used to spray fertilizer water to the roots of crops; the anti-leakage mechanism is used to block the branch pipe 9 to prevent the fertilizer water in the rotating frame 8 from leaking out from the branch pipe 9 and the movable nozzle Ⅰ10; the pressing mechanism is used to drive the lower pressing plate 4 to slide in the connecting tube 3, when the lower pressing plate 4 moves upward in the connecting tube 3, the connecting tube 3 can suck the fertilizer water in the water tank Ⅰ2 through the water inlet 31, and when the lower pressing plate 4 moves downward in the connecting tube 3, the lower pressing plate 4 can squeeze a part of the fertilizer water in the connecting tube 3 into the one-way valve 5, so that the fertilizer water enters the connecting tube 6, the regulating tube 7 and the rotating frame 8 through the one-way valve 5.

[0023] See also Figure 4 and Figure 5 As shown, the anti-leakage mechanism includes a spring 11, a connecting rod Ⅰ12 and a blocking ball 13; the two ends of the spring 11 are respectively connected to the branch pipe 9 and the movable nozzle Ⅰ10; the connecting rod Ⅰ12 is installed in the movable nozzle Ⅰ10, and the connecting rod Ⅰ12 is inside the branch pipe 9; the blocking ball 13 is connected to the connecting rod Ⅰ12, the blocking ball 13 is in the rotating frame 8, and the blocking ball 13 is used to block the end of the branch pipe 9 to prevent the fertilizer water in the rotating frame 8 from leaking from the branch pipe 9 and the movable nozzle Ⅰ10.

[0024] See also Figure 2 and Figure 3 As shown, the pressing mechanism includes an electric push rod 14 and a connecting rod II 15; the two electric push rods 14 are symmetrically arranged on the top of the water tank I2; the upper end of the connecting rod II 15 is connected to the telescopic rod of the electric push rod 14, and the lower end of the connecting rod II 15 is connected to the lower pressing plate 4, so that the electric push rod 14 can drive the lower pressing plate 4 to move through the connecting rod II 15.

[0025] When in use, twist the regulating tube 7 to rotate, thereby driving the regulating tube 7 to move on the connecting tube 6, so as to adjust the position of the rotating frame 8, so that the branch pipe 9 and the movable nozzle Ⅰ10 on the rotating frame 8 can be close to the roots of the crops. After adjustment, loosen the regulating tube 7; then mix the fertilizer with water and add it into the water tank Ⅰ2, and then drive the connecting rod Ⅱ15 and the lower pressing plate 4 to move up and down reciprocatingly through the electric push rod 14. When the lower pressing plate 4 moves upward, the connecting tube 3 can suck the fertilizer water in the water tank Ⅰ2 through the water inlet 31 (due to the one-way valve 5, the fertilizer water in the connecting tube 3 can only be sucked out of the water tank Ⅰ2). The fertilizer water in the connecting tube 6 enters the connecting tube 6 in one direction, and the fertilizer water in the connecting tube 6 will not return to the connecting tube 3. In this way, the fertilizer water in the connecting tube 6 can be prevented from being sucked back into the connecting tube 3). When the lower pressing plate 4 moves downward, the lower pressing plate 4 can squeeze a part of the fertilizer water in the connecting tube 3 into the one-way valve 5 (the other part of the fertilizer water returns to the water tank Ⅰ2 through the water inlet 31), so that the fertilizer water is pressurized and enters the connecting tube 6, the regulating tube 7 and the rotating frame 8 through the one-way valve 5; then the trolley 1 is pushed to move, so that the trolley 1 drives the connecting tube 6, the regulating tube 7, the rotating frame 8, the branch pipe 9 and the movable sprinkler Ⅰ10 When the movable sprinkler head Ⅰ10 contacts the ground, the ground will drive the movable sprinkler head Ⅰ10, the branch pipe 9 and the rotating frame 8 to rotate. At the same time, the ground will squeeze the movable sprinkler head Ⅰ10, so that the movable sprinkler head Ⅰ10 moves upward, and the spring 11 is compressed, so that the movable sprinkler head Ⅰ10 drives the connecting rod Ⅰ12 and the blocking ball 13 to move upward, so that the blocking ball 13 no longer blocks the branch pipe 9, and then the fertilizer water in the rotating frame 8 is irrigated to the roots of the crops through the branch pipe 9 and the movable sprinkler head Ⅰ10, so that the roots of the crops can better absorb the nutrients of the fertilizer water. In this way, the roots of the crops can be directly irrigated. During irrigation, when the movable sprinkler head Ⅰ10 is separated from the ground, the spring 11 returns to its original state, and the spring 11 drives the movable sprinkler head Ⅰ10 to move downward and reset. The movable sprinkler head Ⅰ10 drives the connecting rod Ⅰ12 and the blocking ball 13 to move downward and reset, so that the blocking ball 13 blocks the branch pipe 9 again to prevent the water in the rotating frame 8 from leaking from the branch pipe 9 and the movable sprinkler head Ⅰ10. After the roots of the crops are irrigated, the push of the trolley 1 is stopped (when stopping pushing the trolley 1, it is necessary to pay attention not to let the movable sprinkler head Ⅰ10 contact the ground, so that all the blocking balls 13 can block the branch pipe 9).

[0026] See also Figure 2 As shown, a stirring mechanism is also included, which includes a servo motor 16 and a stirring frame 17; the servo motor 16 is installed in the middle of the left side of the top of the water tank Ⅰ2; the stirring frame 17 is rotatably connected to the water tank Ⅰ2, and the stirring frame 17 is connected to the output shaft of the servo motor 16, so that the servo motor 16 can drive the stirring frame 17 to rotate.

[0027] When in use, the stirring frame 17 can be driven to rotate by the servo motor 16, so that the stirring frame 17 stirs the fertilizer water in the water tank Ⅰ2 to mix the fertilizer and water evenly.

[0028] See also Figure 1 , Figure 6 and Figure 7 As shown, it also includes a spray mechanism, which includes a water tank II 18, a water frame 19, a fixed pipe 20, a movable nozzle II 21, a water pump 22, a dual-axis motor 23, a screw 24 and a movable frame 25; the water tank II 18 is installed on the left side of the top of the trolley 1, and the left side of the water tank II 18 is connected to a feeding pipe, which is used to add liquid medicine into the water tank II 18; the water frame 19 is installed on the top of the water tank II 18; two fixed pipes 20 are symmetrically connected to the front and rear sides of the active water frame 19, and the movable nozzle II 21 is used to feed the liquid medicine into the water tank II 18. Spraying; a water pump 22 is installed at the bottom of the water tank Ⅱ 18, and the water outlet of the water pump 22 is connected to the water frame 19, so that the water pump 22 can pump the liquid in the water tank Ⅱ 18 into the water frame 19; a double-axis motor 23 is installed on the top of the water frame 19; screw rods 24 are connected to the output shafts at both ends of the double-axis motor 23; two movable frames 25 are respectively slidably installed on the two fixed pipes 20, the two movable frames 25 are respectively threadedly connected to the two screw rods 24, and the two movable frames 25 are respectively connected to the two movable nozzles Ⅱ 21.

[0029] When it is necessary to spray liquid medicine on the leaves of crops, the liquid medicine can be added into the water tank II 18 in advance, and then the double-axis motor 23 drives the screw rod 24 to rotate, thereby driving the movable frame 25 and the movable nozzle II 21 to move, so as to adjust the position of the movable nozzle II 21 so that the movable nozzle II 21 can accurately spray the liquid medicine on the leaves of crops; when the trolley 1 is pushed to move, the liquid medicine in the water tank II 18 can be pumped into the water frame 19, the fixed pipe 20 and the movable nozzle II 21 by the water pump 22 at the same time, so that the liquid medicine is sprayed on the leaves of crops from the movable nozzle II 21, so that the leaves of crops can be automatically sprayed with liquid medicine.

[0030] The above description is only a specific implementation of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention.

Claims

1. A watering device for agricultural planting, comprising a wheelbarrow (1), characterized in that: The invention also comprises a water tank I (2), a connecting tube (3), a lower pressure plate (4), a one-way valve (5), a connecting pipe (6), an adjusting pipe (7), a rotating frame (8), a branch pipe (9), a movable nozzle I (10), a leak-proof mechanism and a lower pressure mechanism. The water tank I (2) is installed on the trolley (1). The bottom of the water tank I (2) is symmetrically provided with a connecting tube (3). The connecting tube (3) is provided with a water inlet (31). The lower pressure plate (4) is slidably arranged in the connecting tube (3). The bottom of the water tank I (2) is symmetrically provided with a one-way valve (5). The one-way valve ( 5) is connected to the connecting tube (3), the connecting tube (6) is connected to the one-way valve (5), the regulating tube (7) is threadedly connected to the connecting tube (6), the rotating frame (8) is rotatably connected to the regulating tube (7), the rotating frame (8) is connected to the branch tube (9) in an annular interval, the movable nozzle I (10) is slidably arranged on the branch tube (9), and the movable nozzle I (10) is used to spray liquid toward the roots of crops, the leak-proof mechanism is used to block the branch tube (9), and the pressing mechanism is used to drive the pressing plate (4) to slide in the connecting tube (3).

2. The irrigation equipment for agricultural planting according to claim 1, characterized in that: The anti-leakage mechanism comprises a spring (11), a connecting rod I (12) and a blocking ball (13). The two ends of the spring (11) are respectively connected to the branch pipe (9) and the movable nozzle I (10). The connecting rod I (12) is installed in the movable nozzle I (10), and the connecting rod I (12) is located inside the branch pipe (9). The blocking ball (13) is connected to the connecting rod I (12), and the blocking ball (13) is located in the rotating frame (8). The blocking ball (13) is used to block the end of the branch pipe (9).

3. The irrigation equipment for agricultural planting according to claim 2, characterized in that: The pressing mechanism comprises an electric push rod (14) and a connecting rod II (15). The electric push rod (14) is symmetrically mounted on the water tank I (2). One end of the connecting rod II (15) is connected to the telescopic rod of the electric push rod (14), and the other end of the connecting rod II (15) is connected to the lower pressing plate (4).

4. The irrigation equipment for agricultural planting according to claim 3, characterized in that: The invention also comprises a stirring mechanism, which comprises a servo motor (16) and a stirring frame (17). The servo motor (16) is mounted on the water tank I (2). The stirring frame (17) is rotatably connected to the water tank I (2), and the stirring frame (17) is connected to the output shaft of the servo motor (16).

5. The irrigation equipment for agricultural planting according to claim 4, characterized in that: The invention also comprises a spray mechanism, which comprises a water tank II (18), a water frame (19), a fixed pipe (20), a movable spray head II (21) and a water pump (22). The water tank II (18) is mounted on the trolley (1), the water frame (19) is mounted on the water tank II (18), the fixed pipe (20) is symmetrically connected to the water frame (19), the movable spray head II (21) is slidably connected to the fixed pipe (20), the movable spray head II (21) is used to spray liquid, and the water pump (22) is mounted in the water tank II (18), and the water outlet of the water pump (22) is connected to the water frame (19).

6. The irrigation equipment for agricultural planting according to claim 5, characterized in that: The spray mechanism further comprises a double-shaft motor (23), a screw rod (24) and a movable frame (25). The double-shaft motor (23) is mounted on the water frame (19). The output shafts at both ends of the double-shaft motor (23) are connected to the screw rods (24). The movable frame (25) is slidably mounted on the fixed pipe (20). The movable frame (25) is threadedly connected to the screw rod (24). The movable frame (25) is connected to the movable spray head II (21).

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