Intelligent full-automatic fixed-point quantitative fertilizer applicator
By designing an intelligent fully automatic fixed-point and quantitative fertilization machine, the water level sensor and solenoid valve are used to realize automatic quantitative fertilization, which solves the problem of difficulty in automatic fixed-point and quantitative fertilization with existing fertilization equipment and improves the efficiency and accuracy of fertilization.
Patent Information
- Application Number
- CN202421185321.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-28
AI Technical Summary
It is difficult to achieve automatic fixed-point quantitative fertilization in existing fertilization equipment, which often leads to excessive or too little fertilization, which in turn affects the balance of soil nutrition.
An intelligent fully automatic fixed-point quantitative fertilizer applicator is designed, which adopts a structure including a chassis, a stirring component, a quantitative box, an adjustment component and a controller, and realizes automatic quantitative fertilization through a water level sensor and a solenoid valve.
It realizes automatic quantitative fertilization, avoids the problem of too much or too little fertilization, ensures the balance of soil nutrients, and improves the efficiency and accuracy of fertilization.
Smart Images
Figure CN222382140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fertilizer application equipment, in particular to an intelligent full-automatic fixed-point and quantitative fertilizer application machine. Background Art
[0002] Fertilization refers to the agricultural technical measure of applying fertilizer to the soil or spraying it on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yields, improve crop quality, improve soil fertility and increase economic benefits. Currently, liquid fertilizers are mostly used for fertilization to provide the nutrients needed by plants.
[0003] In the process of fertilizing, a fertilizer spreader is often used to apply fertilizer to the soil. In the existing technology, the fertilizer application amount of the fertilizer spreader is mostly controlled manually, which makes it difficult to achieve a uniform fertilizer application amount each time, resulting in excessive or insufficient fertilizer application, resulting in excessive or insufficient nutrition in the fertilizer soil. Therefore, the utility model provides an intelligent fully automatic fixed-point quantitative fertilizer spreader. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an intelligent fully automatic fixed-point quantitative fertilizer applicator, which is used to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] An intelligent fully automatic fixed-point quantitative fertilizer applicator comprises a supporting base plate, a chassis is fixedly arranged on the top of the supporting base plate, a stirring assembly is arranged inside the chassis, a connecting pipe is fixedly arranged on the right side of the chassis, a quantitative box is fixedly arranged on the right end of the connecting pipe, a first delivery pump and a first solenoid valve are fixedly arranged on the connecting pipe, an adjusting assembly is arranged on the top of the quantitative box, a movable plate is arranged inside the quantitative box through the adjusting assembly, a water level sensor is fixedly arranged inside the movable plate, a discharge pipe is fixedly arranged on the right side of the quantitative box, a second solenoid valve and a second delivery pump are fixedly arranged on the discharge pipe, a controller is fixedly arranged on the front side of the quantitative box, and the controller is electrically connected to the first delivery pump, the first solenoid valve, the water level sensor, the second solenoid valve and the second delivery pump, and a supporting assembly is arranged on the top of the supporting base plate.
[0007] Preferably, the stirring assembly includes a rotating motor arranged on the front side of the chassis, the rotating motor is electrically connected to the controller, the output end of the rotating motor passes through the chassis and extends to the interior of the chassis and is fixedly provided with a rotating rod, and the surface of the rotating rod is fixedly provided with stirring blades.
[0008] Preferably, the adjustment component includes a fixed frame arranged on the top of the quantitative box, a drive motor is fixedly arranged on the top of the fixed frame, and the drive motor is electrically connected to the controller, the output end of the drive motor passes through the fixed frame and extends to the inside of the fixed frame and is fixedly provided with a screw, a moving block is threadedly connected to the surface of the screw, a connecting rod is fixedly arranged at the bottom of the moving block, and the connecting rod is slidably connected to the quantitative box, and the connecting rod is fixedly connected to the moving plate.
[0009] Preferably, the support assembly includes a mounting plate arranged on the top of the support base plate, an electric push rod is fixedly arranged on the top of the mounting plate, and the electric push rod is electrically connected to the controller, and a support block is fixedly arranged on the output end of the electric push rod.
[0010] Preferably, a feed port is fixedly provided on the top of the chassis, and a cover plate is provided on the top of the feed port.
[0011] Preferably, a pulley is provided at the bottom of the support base plate, and a handrail is fixedly provided on the left side of the support base plate.
[0012] Preferably, the mounting plate is L-shaped and is made of metal.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. The intelligent fully automatic fixed-point quantitative fertilizer applicator opens the first solenoid valve and starts the first delivery pump. The fertilizer inside the chassis can be delivered to the quantitative box through the connecting pipe. The fertilizer liquid level in the quantitative box will rise. When the liquid level reaches the height of the movable plate, the water level sensor will detect the liquid level, so that the controller controls the first solenoid valve and the first delivery pump to close. Then, the second solenoid valve is opened and the second delivery pump is started through the controller. The quantitative fertilizer inside the quantitative box can be delivered out through the discharge pipe for fertilization, thereby achieving the goal of automatic quantitative fertilization, avoiding the phenomenon of over-fertilization or under-fertilization, thereby avoiding the phenomenon of over-nutrition or under-nutrition in the fertilizer soil.
[0015] 2. The intelligent fully automatic fixed-point quantitative fertilizer applicator can adjust the height of the moving plate and the water level sensor in the quantitative box by adjusting the components, so as to control the volume of the bottom of the quantitative box, thereby facilitating the control of the quantitative size of the fertilizer application, and avoiding the device being applicable to only one quantitative fertilization. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional stereogram of the structure of the utility model;
[0017] Figure 2 This is a front cross-sectional view of the structure of the utility model;
[0018] Figure 3For this utility model Figure 2 The enlarged view of point A in the middle;
[0019] Figure 4 It is a right sectional view of the local structure of the utility model.
[0020] In the figure: 1. Support bottom plate; 2. Chassis; 3. Feed inlet; 4. Rotating motor; 5. Rotating rod; 6. Stirring blade; 7. Connecting pipe; 8. Dosing box; 9. First delivery pump; 10. First solenoid valve; 11. Fixed frame; 12. Drive motor; 13. Screw; 14. Moving block; 15. Connecting rod; 16. Moving plate; 17. Water level sensor; 18. Discharge pipe; 19. Second solenoid valve; 20. Second delivery pump; 21. Controller; 22. Pulley; 23. Handrail; 24. Mounting plate; 25. Electric push rod; 26. Support block. DETAILED DESCRIPTION
[0021] 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.
[0022] Reference Figure 1-4, an intelligent fully automatic fixed-point quantitative fertilizer applicator, comprising a supporting base plate 1, characterized in that a chassis 2 is fixedly arranged on the top of the supporting base plate 1, a feed port 3 is fixedly arranged on the top of the chassis 2, and a cover plate is arranged on the top of the feed port 3. The setting of the feed port 3 makes it easy to add fertilizer into the chassis 2, avoiding the inconvenience of adding fertilizer into the chassis 2. A stirring assembly is arranged inside the chassis 2, and the stirring assembly comprises a rotating motor 4 arranged on the front side of the chassis 2, the rotating motor 4 is electrically connected to the controller 21, and the output end of the rotating motor 4 passes through the chassis 2 and extends to the inside of the chassis 2 and is fixedly provided with a rotating rod 5, and a stirring blade 6 is fixedly arranged on the surface of the rotating rod 5. The setting of the stirring assembly makes it easy to stir the fertilizer inside the chassis 2, avoiding the occurrence of precipitation. Phenomenon, so as to facilitate improving the uniformity of the fertilizer inside the chassis 2, a connecting pipe 7 is fixedly arranged on the right side of the chassis 2, a quantitative box 8 is fixedly arranged on the right end of the connecting pipe 7, a first delivery pump 9 and a first solenoid valve 10 are fixedly arranged on the connecting pipe 7, an adjusting component is arranged on the top of the quantitative box 8, a moving plate 16 is arranged inside the quantitative box 8 through the adjusting component, a water level sensor 17 is fixedly arranged inside the moving plate 16, the adjusting component includes a fixing frame 11 arranged on the top of the quantitative box 8, a driving motor 12 is fixedly arranged on the top of the fixing frame 11, and the driving motor 12 is electrically connected to the controller 21, the output end of the driving motor 12 passes through the fixing frame 11 and extends to the inside of the fixing frame 11 and is fixedly arranged with a screw 13, a moving block 14 is threadedly connected to the surface of the screw 13, and the moving block 14 A connecting rod 15 is fixedly provided at the bottom, and the connecting rod 15 is slidably connected to the quantitative box 8, and the connecting rod 15 is fixedly connected to the movable plate 16. By adjusting the setting of the component, it is convenient to provide a driving force for the up and down movement of the movable plate 16, so as to facilitate the control of the height of the movable plate 16 in the quantitative box 8, so as to facilitate the control of the volume size at the bottom of the quantitative box 8, and to facilitate the control of the quantitative size of the fertilizer application. A discharge pipe 18 is fixedly provided on the right side of the quantitative box 8, and a second solenoid valve 19 and a second delivery pump 20 are fixedly provided on the discharge pipe 18. A controller 21 is fixedly provided on the front side of the quantitative box 8, and the controller 21 is electrically connected to the first delivery pump 9, the first solenoid valve 10, the water level sensor 17, the second solenoid valve 19 and the second delivery pump 20. The top of the support base plate 1 is provided with The support assembly includes a mounting plate 24 arranged on the top of the support base plate 1. The mounting plate 24 is L-shaped and made of metal. The mounting plate 24 is made of metal so that the mounting plate 24 has a higher structural strength, thereby making the mounting plate 24 more durable. An electric push rod 25 is fixedly arranged on the top of the mounting plate 24, and the electric push rod 25 is electrically connected to the controller 21. A support block 26 is fixedly arranged on the output end of the electric push rod 25. Through the arrangement of the support assembly, the support base plate 1 can be supported later, avoiding the phenomenon of unstable support of the pulley 22. A pulley 22 is arranged at the bottom of the support base plate 1, and an armrest 23 is fixedly arranged on the left side of the support base plate 1. Through the arrangement of the pulley 22 and the armrest 23,The device can be moved more labor-savingly, avoiding the inconvenience of the device being moved. The intelligent fully automatic fixed-point quantitative fertilizer applicator opens the first solenoid valve 10, starts the first delivery pump 9, and can deliver the fertilizer inside the chassis 2 to the quantitative box 8 through the connecting pipe 7. The fertilizer liquid level in the quantitative box 8 will rise. When the liquid level reaches the height of the movable plate 16, the water level sensor 17 will detect the liquid level, so that the controller 21 controls the first solenoid valve 10 and the first delivery pump 9 to close. Then, the controller 21 opens the second solenoid valve 19 and starts the second delivery pump 20. The quantitative fertilizer inside the quantitative box 8 can be delivered out through the discharge pipe 18 for fertilization, achieving the goal of automatic quantitative fertilization, avoiding the phenomenon of over-fertilization or under-fertilization, thereby avoiding the phenomenon of over-nutrition or under-nutrition in the fertilizer soil.
[0023] When in use: the device can be moved to a predetermined position by means of the handrail 23 and the pulley 22, the electric push rod 25 is started, the support block 26 is moved downward, the support block 26 is in contact with the ground, the pulley 22 is separated from the ground, until the support base plate 1 is supported to the water level state by the support block 26, the rotary motor 4 is started, the rotating rod 5 is rotated, the stirring blade 6 is rotated, the fertilizer inside the chassis 2 can be stirred by the stirring blade 6, when quantitative fertilization is required, the first solenoid valve 10 is opened, the first delivery pump 9 is started, the fertilizer inside the chassis 2 can be delivered to the quantitative box 8 through the connecting pipe 7, and then the fertilizer in the quantitative box 8 is The liquid level will rise until it reaches the height of the movable plate 16. At this time, the water level sensor 17 will detect the liquid level, so that the controller 21 controls the first solenoid valve 10 and the first delivery pump 9 to be closed. Subsequently, the second solenoid valve 19 is opened and the second delivery pump 20 is started through the controller 21. The quantitative fertilizer in the quantitative box 8 can be delivered out through the discharge pipe 18 for fertilization. When the quantitative size needs to be changed, the drive motor 12 is started to rotate the screw 13, so that the movable block 14 moves up and down, driving the connecting rod 15, the movable plate 16 and the water level sensor 17 to move up and down until the movable plate 16 moves up and down to the appropriate position.
[0024] In summary, the intelligent fully automatic fixed-point quantitative fertilizer applicator opens the first solenoid valve 10, starts the first delivery pump 9, and can deliver the fertilizer inside the chassis 2 to the quantitative box 8 through the connecting pipe 7. The fertilizer liquid level in the quantitative box 8 will rise. When the liquid level reaches the height of the movable plate 16, the water level sensor 17 will detect the liquid level, so that the controller 21 controls the first solenoid valve 10 and the first delivery pump 9 to be closed, and then the second solenoid valve 19 is opened and the second delivery pump 20 is started through the controller 21. The quantitative fertilizer inside the quantitative box 8 can be delivered out through the discharge pipe 18 for fertilization, thereby achieving the goal of automatic quantitative fertilization, avoiding the phenomenon of excessive or insufficient fertilization, thereby avoiding the phenomenon of excessive or insufficient nutrition in the soil of the fertilizer, and solving the problems raised in the above-mentioned background technology.
[0025] 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.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An intelligent fully automatic fixed-point quantitative fertilizer applicator, comprising a supporting base plate (1), characterized in that: A machine box (2) is fixedly arranged on the top of the supporting bottom plate (1), a stirring assembly is arranged inside the machine box (2), a connecting pipe (7) is fixedly arranged on the right side of the machine box (2), a quantitative box (8) is fixedly arranged on the right end of the connecting pipe (7), a first delivery pump (9) and a first solenoid valve (10) are fixedly arranged on the connecting pipe (7), an adjusting assembly is arranged on the top of the quantitative box (8), a moving plate (16) is arranged inside the quantitative box (8) through the adjusting assembly, and a moving plate (16) is fixedly arranged inside the moving plate (16) A water level sensor (17) is provided, a discharge pipe (18) is fixedly provided on the right side of the quantitative box (8), a second solenoid valve (19) and a second delivery pump (20) are fixedly provided on the discharge pipe (18), a controller (21) is fixedly provided on the front side of the quantitative box (8), and the controller (21) is electrically connected to the first delivery pump (9), the first solenoid valve (10), the water level sensor (17), the second solenoid valve (19) and the second delivery pump (20), and a support assembly is provided on the top of the support base plate (1).
2. The intelligent fully automatic fixed-point quantitative fertilizer applicator according to claim 1, characterized in that: The stirring assembly comprises a rotating motor (4) arranged on the front side of the chassis (2), the rotating motor (4) being electrically connected to the controller (21), the output end of the rotating motor (4) passing through the chassis (2) extending into the interior of the chassis (2) and being fixedly provided with a rotating rod (5), and a stirring blade (6) being fixedly provided on the surface of the rotating rod (5).
3. The intelligent fully automatic fixed-point quantitative fertilizer applicator according to claim 1 is characterized in that: The regulating assembly comprises a fixed frame (11) arranged on the top of the quantitative box (8), a driving motor (12) is fixedly arranged on the top of the fixed frame (11), and the driving motor (12) is electrically connected to the controller (21), an output end of the driving motor (12) passes through the fixed frame (11) and extends to the inside of the fixed frame (11) and is fixedly provided with a screw rod (13), a surface of the screw rod (13) is threadedly connected with a moving block (14), a connecting rod (15) is fixedly arranged at the bottom of the moving block (14), and the connecting rod (15) is slidably connected to the quantitative box (8), and the connecting rod (15) is fixedly connected to the moving plate (16).
4. The intelligent fully automatic fixed-point quantitative fertilizer applicator according to claim 1, characterized in that: The support assembly comprises a mounting plate (24) arranged on the top of the support base plate (1), an electric push rod (25) is fixedly arranged on the top of the mounting plate (24), and the electric push rod (25) is electrically connected to the controller (21), and a support block (26) is fixedly arranged at the output end of the electric push rod (25).
5. The intelligent fully automatic fixed-point quantitative fertilizer applicator according to claim 1, characterized in that: A feed inlet (3) is fixedly provided on the top of the chassis (2), and a cover plate is provided on the top of the feed inlet (3).
6. The intelligent fully automatic fixed-point quantitative fertilizer applicator according to claim 1, characterized in that: A pulley (22) is provided at the bottom of the supporting base plate (1), and a handrail (23) is fixedly provided on the left side of the supporting base plate (1).
7. The intelligent fully automatic fixed-point quantitative fertilizer applicator according to claim 4, characterized in that: The mounting plate (24) is in an L-shaped structure, and the mounting plate (24) is made of metal material.