Water and fertilizer control irrigation device

Abstract

The utility model relates to a water and fertilizer control irrigation device, and belongs to the technical field of plant irrigation. The technical scheme mainly solves the problem that the chemical fertilizer and water are easy to directly precipitate. Comprising a mixing barrel, the top of the mixing barrel is fixedly connected with a liquid inlet pipe, the two sides of the mixing barrel communicate with a storage assembly and an irrigation assembly correspondingly, the top of the mixing barrel is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a stirring shaft; and the surface of the stirring shaft is fixedly connected with a stirring rod and a cam. Through the cooperation of the servo motor, the stirring shaft, the stirring rod and the cam, water and fertilizer can be mixed and stirred, through the arrangement of the mode, the water and fertilizer can be mixed regularly, the problem of precipitation of the water and fertilizer for a long time is prevented, and the water and fertilizer mixing efficiency is improved. Therefore, sufficient nutrients can be provided in the plant growth process during irrigation, and the practicability of the irrigation device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to plant irrigation, in particular to a water and fertilizer control irrigation device. Background Art

[0002] Irrigation means watering the land. The principle of irrigation is that the amount of irrigation, the number of irrigations and the time should be determined according to the water requirements of the medicinal plants, the growth stage, the climate and the soil conditions. Irrigation should be timely, appropriate and reasonable. The main types of irrigation include irrigation before sowing, irrigation for seedling promotion, irrigation during the growth period and irrigation in winter. During the growth process of plants, they need to be irrigated with water and fertilizer to provide water and nutrients for plant growth.

[0003] As in the prior art, the Chinese patent authorization number is CN218789098U, the application date is: 2022-11-22, and the name is a water-fertilizer regulating irrigation device. A water-fertilizer regulating irrigation device includes an irrigation box, a water pump is fixedly connected to the upper wall of the irrigation box, and the output end and the water outlet end of the water pump are connected with a water pipe. The utility model cooperates with the setting of a drain pipe, a piston, a through groove, an annular groove, a compression spring, a cover plate, a threaded rod, a hollow column, a water delivery trough, a card slot, and a glass viewport. When the threaded rod is rotated, the position of the piston fixed to the threaded rod can be adjusted to change the capacity of the drain pipe. When the hollow column moves upward, the upper end of the hollow column presses the bottom surface of the cover plate upward, the compression spring is stretched upward, and the cover plate moves upward. When the water delivery trough moves out of the through groove and is exposed in the drain pipe, the water-fertilizer mixture can flow out of the hollow column through the water delivery trough to water the plants, which is convenient for personnel to adjust the amount of the water-fertilizer mixture according to the needs of the plants.

[0004] However, the above patent still has the disadvantage that the water-fertilizer is composed of chemical fertilizer and water. When the water-fertilizer is not mixed for a long time, it is easy to cause the chemical fertilizer and water to precipitate directly. During irrigation, it can only provide water but not sufficient nutrients for the growth of plants, which further reduces the practicality of the irrigation device.

[0005] For this reason, we propose a water-fertilizer controlled irrigation device. Utility Model Content

[0006] The purpose of the utility model is to provide a water and fertilizer control irrigation device to solve the problems raised by the above background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a water-fertilizer controlled irrigation device, comprising a mixing barrel, a liquid inlet pipe is fixedly connected to the top of the mixing barrel, a storage component and an irrigation component are respectively connected on both sides of the mixing barrel, a servo motor is fixedly connected to the top of the mixing barrel, a stirring shaft is fixedly connected to the output end of the servo motor, a stirring rod and a cam are respectively fixedly connected to the surface of the stirring shaft, the cam is located directly above the stirring rod, an aeration component is fixedly connected to the surface of the mixing barrel, and the aeration component is in contact with the surface of the cam.

[0008] Furthermore, the aeration assembly includes an aeration main pipe fixed inside the mixing barrel, a sliding rod is connected to the inside of the aeration main pipe, a piston block is fixedly connected to the end of the sliding rod, the piston block slides inside the aeration main pipe, and a protective pad is fixedly connected to the other end of the sliding rod, and the protective pad fits the surface of the cam.

[0009] Furthermore, a return spring is sleeved on the end of the sliding rod, and two ends of the return spring are respectively fixed on the aeration main pipe and the piston block.

[0010] Furthermore, a support frame is provided at the bottom of the storage assembly, and the support frame is used to support and fix the storage assembly.

[0011] Furthermore, the storage assembly includes a plurality of fertilizer barrels, a placement cover is installed on the top of the fertilizer barrel, a discharge pipe is fixedly connected to one side of the fertilizer barrel, a connecting pipe is fixedly connected to the end of the discharge pipe, and the connecting pipe is connected to the interior of the mixing barrel.

[0012] Furthermore, the irrigation assembly includes a water pump connected to the interior of the mixing barrel, the water outlet end of the water pump is fixedly connected to a water delivery pipe, and the surface of the water delivery pipe is fixedly connected to a plurality of branch pipes.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] The utility model can mix and stir water and fertilizer through the cooperation between the servo motor, the stirring shaft, the stirring rod and the cam. Through this arrangement, it is possible to mix water and fertilizer regularly to prevent the problem of water and fertilizer sedimentation for a long time, so as to provide sufficient nutrients for plant growth during irrigation, thereby further increasing the practicality of the irrigation device.

[0015] The utility model can perform aeration treatment between water and fertilizer through the cooperation between the servo motor, the stirring shaft, the stirring rod and the cam. Through this arrangement, it is possible to prevent collisions during the dissolution of water and fertilizer, prevent the problem of slow dissolution of larger solid fertilizers, and further improve the water-fertilizer mixing efficiency. 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. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-section structure of a mixing barrel according to an embodiment of the utility model;

[0019] Figure 3 For an embodiment of the utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a schematic diagram of the structure of an irrigation component according to an embodiment of the utility model.

[0021] In the figure: 1. mixing barrel; 2. liquid inlet pipe; 3. storage assembly; 31. fertilizer barrel; 32. placement cover; 33. discharge pipe; 34. connecting pipe; 4. irrigation assembly; 41. water pump; 42. water delivery pipe; 43. branch pipe; 5. servo motor; 6. stirring shaft; 7. stirring rod; 8. cam; 9. aeration assembly; 91. aeration main pipe; 92. sliding rod; 93. piston block; 94. protection pad; 95. reset spring; 10. support frame. 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.

[0023] See also Figure 1-Figure 4The utility model provides a technical solution: a water-fertilizer controlled irrigation device, comprising a mixing barrel 1, a liquid inlet pipe 2 is fixedly connected to the top of the mixing barrel 1, a storage component 3 and an irrigation component 4 are respectively connected on both sides of the mixing barrel 1, a servo motor 5 is fixedly connected to the top of the mixing barrel 1, a stirring shaft 6 is fixedly connected to the output end of the servo motor 5, a stirring rod 7 and a cam 8 are respectively fixedly connected to the surface of the stirring shaft 6, the cam 8 is located directly above the stirring rod 7, an aeration component 9 is fixedly connected to the surface of the mixing barrel 1, the aeration component 9 is fitted with the surface of the cam 8, when the stirring rod 7 rotates, the cam 8 and the aeration component 9 can be rotated at the same time, when the cam 8 rotates, the water and fertilizer inside the mixing barrel 1 can be mixed and stirred, so as to ensure that the water and fertilizer are fully mixed during irrigation, and prevent precipitation from affecting the use.

[0024] according to Figure 2 and Figure 3 It can be seen that the aeration assembly 9 includes an aeration main pipe 91 fixed inside the mixing barrel 1, a sliding rod 92 is connected to the inside of the aeration main pipe 91, a piston block 93 is fixedly connected to the end of the sliding rod 92, the piston block 93 slides inside the aeration main pipe 91, and a protective pad 94 is fixedly connected to the other end of the sliding rod 92, and the protective pad 94 fits with the surface of the cam 8. Through the setting of the aeration main pipe 91, the sliding rod 92 can drive the piston block 93 to slide inside the aeration main pipe 91 during the movement of the sliding rod 92. When the aeration main pipe 91 moves inward, it can generate gas inside the aeration main pipe 91, so as to collide the water and fertilizer at the bottom of the mixing barrel 1, thereby making the fusion efficiency between the water and fertilizer faster.

[0025] according to Figure 3 It can be seen that the end of the sliding rod 92 is sleeved with a reset spring 95, and the two ends of the reset spring 95 are respectively fixed on the aeration main pipe 91 and the piston block 93. Under the setting of the reset spring 95, when there is no pressure on the top of the protection pad 94, it can automatically reset the piston block 93.

[0026] according to Figure 1 It can be seen that a support frame 10 is provided at the bottom of the storage component 3, and the support frame 10 is used to support and fix the storage component 3. Under the setting of the support frame 10, it can support the storage component 3 and can adjust the overall height of the storage component 3, so as to better discharge the fertilizer freely by weight.

[0027] according to Figure 1It can be seen that the storage component 3 includes a plurality of fertilizer barrels 31, a placement cover 32 is installed on the top of the fertilizer barrel 31, a discharge pipe 33 is fixedly connected to one side of the fertilizer barrel 31, and a connecting pipe 34 is fixedly connected to the end of the discharge pipe 33, and the connecting pipe 34 is connected to the inside of the mixing barrel 1. Under the setting of the fertilizer barrel 31, it can be used to classify and store solid fertilizers with different effects, and then the placement cover 32 is used to close the top of the fertilizer barrel 31. At this time, through the setting of the discharge pipe 33, it can discharge solid fertilizers with different effects and transport them into the mixing barrel 1 through the connecting pipe 34, so as to mix the solid fertilizer and water and convert them into water-fertilizer.

[0028] according to Figure 4 It can be seen that the irrigation component 4 includes a water pump 41 connected to the inside of the mixing barrel 1, and the water outlet end of the water pump 41 is fixedly connected to a water delivery pipe 42, and a plurality of branch pipes 43 are fixedly connected to the surface of the water delivery pipe 42. Driven by the water pump 41, the water and fertilizer mixed in the mixing barrel 1 can be transported, and then the water and fertilizer are divided into the plurality of branch pipes 43 through the water delivery pipe 42, so that the plants can be better irrigated.

[0029] In addition, a solenoid valve is provided on the surface of the branch pipe 43 so that it can be individually controlled to be on and off, so that plants in different areas can be irrigated separately.

[0030] The working principle of the utility model is as follows: when in use, firstly, water is injected into the mixing barrel 1 through the opening of the liquid inlet pipe 2 at the top of the mixing barrel 1, and then the storage component 3 is used for discharging so that the solid fertilizer can be put into the mixing barrel 1, so that the water and the fertilizer can be merged to become water fertilizer, and then the water fertilizer is transported through the irrigation component 4 for irrigating the plants, and the servo motor 5 is driven to rotate the stirring shaft 6, so that the stirring shaft 6 can drive the stirring rod 7 to rotate, so that the solid fertilizer and water in the mixing barrel 1 can be mixed and stirred, thereby accelerating the dissolution efficiency between the water and the fertilizer, and the water and the fertilizer can be mixed and stirred regularly in the later stage to prevent the precipitation problem between the water and the fertilizer.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used 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 "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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 device.

[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.

Claims

1. A water and fertilizer control irrigation device, characterized in that: The invention comprises a mixing barrel (1), wherein a liquid inlet pipe (2) is fixedly connected to the top of the mixing barrel (1), a storage assembly (3) and an irrigation assembly (4) are respectively connected to the two sides of the mixing barrel (1), a servo motor (5) is fixedly connected to the top of the mixing barrel (1), an output end of the servo motor (5) is fixedly connected to a stirring shaft (6), a stirring rod (7) and a cam (8) are respectively fixedly connected to the surface of the stirring shaft (6), the cam (8) is located directly above the stirring rod (7), and an aeration assembly (9) is fixedly connected to the surface of the mixing barrel (1), and the aeration assembly (9) is in contact with the surface of the cam (8).

2. A water and fertilizer control irrigation device according to claim 1, characterized in that: The aeration assembly (9) comprises an aeration main pipe (91) fixed inside the mixing barrel (1); a sliding rod (92) is connected to the inside of the aeration main pipe (91); a piston block (93) is fixedly connected to the end of the sliding rod (92); the piston block (93) slides inside the aeration main pipe (91); the other end of the sliding rod (92) is fixedly connected to a protective pad (94); the protective pad (94) is in contact with the surface of the cam (8).

3. A water and fertilizer control irrigation device according to claim 2, characterized in that: A return spring (95) is sleeved on the end of the sliding rod (92), and two ends of the return spring (95) are respectively fixed on the aeration main pipe (91) and the piston block (93).

4. A water and fertilizer control irrigation device according to claim 1, characterized in that: A support frame (10) is provided at the bottom of the storage assembly (3), and the support frame (10) is used to support and fix the storage assembly (3).

5. A water and fertilizer control irrigation device according to claim 1, characterized in that: The storage assembly (3) comprises a plurality of fertilizer barrels (31), a placement cover (32) being installed on the top of each fertilizer barrel (31), a discharge pipe (33) being fixedly connected to one side of each fertilizer barrel (31), a connecting pipe (34) being fixedly connected to the end of each discharge pipe (33), and the connecting pipe (34) being communicated with the interior of the mixing barrel (1).

6. A water and fertilizer control irrigation device according to claim 1, characterized in that: The irrigation assembly (4) comprises a water pump (41) connected to the interior of the mixing barrel (1); a water delivery pipe (42) is fixedly connected to the water outlet end of the water pump (41); and a plurality of branch pipes (43) are fixedly connected to the surface of the water delivery pipe (42).

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