Water-soluble fertilizer applying device

Abstract

The utility model discloses a kind of fertilizing devices for water-soluble fertilizer, including fixing frame and box, the top surface middle of the fixing frame is connected with the box through, the top surface of the box is symmetrically provided with feed pipe, the top surface of the feed pipe is connected with storage tank through, the top surface middle of the box is fixedly installed with driving motor, the bottom surface middle of the box is connected with the blanking tube through, the inside of the blanking tube is fixedly installed with valve, further include: the inside of the blanking tube is fixedly installed with limit box, wherein, the inside rotation of limit box is connected with rotating block, wherein, the surface of rotating block is provided with several grooves around, by setting limit box, rotating block, groove, rotating rod, discharge pipe, extension plate, servo motor and scale, so that water-soluble fertilizer can be quantitatively discharged, so that water-soluble fertilizer can be better proportioned, so that the efficiency of fertilization can be improved.

Description

Technical Field

[0001] This utility model relates to the field of fertilizer application devices, specifically a fertilizer application device for water-soluble fertilizers. Background Technology

[0002] Water-soluble fertilizers are compound fertilizers containing nitrogen, phosphorus, potassium, calcium, magnesium, trace elements, amino acids, humic acid, alginic acid, etc., that can completely dissolve in water. They are classified into two types based on their form: solid water-soluble fertilizers and liquid water-soluble fertilizers. Water-soluble fertilizers are fast-acting fertilizers with good water solubility and no residue. They can be completely dissolved in water and directly absorbed and utilized by the roots and leaves of crops. Applying fertilizer and water simultaneously achieves fertigation.

[0003] Publication number CN214545627U discloses a fertilizer application device for high-potassium water-soluble fertilizer. Through a stirring function, it can accelerate the dissolution of fertilizer and ensure uniform mixing. Four telescopic rods at the bottom of the fertilizer tank make it easy for one person to carry and stand up effortlessly. A booster pump at the outlet allows the fertilizer solution to be sprayed at high pressure through atomizing nozzles, expanding the spraying area and improving fertilization efficiency. It is more convenient to use. However, this patent still has the following problems in actual use:

[0004] The stirring function accelerates fertilizer dissolution and ensures a uniform mixture. Four telescopic rods at the bottom of the fertilizer tank make it easy for one person to carry and stand upright. A booster pump at the outlet allows the fertilizer solution to be sprayed at high pressure through the atomizing nozzle, expanding the spraying area and improving fertilization efficiency. It is more convenient to use. However, when spraying fertilizer, the water-soluble fertilizer needs to be quantitatively measured to ensure different amounts are applied for different needs. Current technology makes the quantitative processing of water-soluble fertilizer inconvenient, easily leading to over- or under-dispensing, potentially resulting in residues or the need for re-mixing, thus reducing fertilization efficiency.

[0005] A fertilization device for water-soluble fertilizers is proposed to address the problems mentioned above. Utility Model Content

[0006] The purpose of this utility model is to provide a fertilization device for water-soluble fertilizers, to solve the problems mentioned in the background art. While existing devices can accelerate fertilizer dissolution and ensure uniform mixing through a stirring function, and utilize four telescopic rods at the bottom of the fertilizer tank for easy carrying by a single person, and a booster pump at the outlet to allow high-pressure spraying of fertilizer water through atomizing nozzles, thus expanding the spraying area and improving fertilization efficiency, the current technology is inconvenient for quantitative processing of water-soluble fertilizers. This can easily lead to over- or under-dispensing, resulting in residues or the need for re-mixing, ultimately reducing fertilization efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fertilizer application device for water-soluble fertilizer, comprising a fixing frame and a box, wherein the top surface of the fixing frame is connected to the box through the middle.

[0008] The top surface of the box is symmetrically provided with feed pipes, and the top surface of the feed pipes is connected to a storage box. A drive motor is fixedly installed in the middle of the top surface of the box, and a discharge pipe is connected in the middle of the bottom surface of the box. A valve is fixedly installed inside the discharge pipe.

[0009] Also includes:

[0010] A limit box is fixedly installed inside the feeding pipe;

[0011] The limit box is internally connected to a rotating block;

[0012] The rotating block has several grooves around its surface.

[0013] Preferably, a rotating rod is fixedly connected to the middle of the surface of the rotating block, and a discharge pipe is connected through the bottom surface of the limiting box, with the discharge pipe being connected through the box body.

[0014] Preferably, a rotating rod is fixedly connected to the output end of the drive motor through one side surface of the housing, and several stirring blades are fixedly installed on the surface of the rotating rod.

[0015] Preferably, a scraper is fixedly connected to one side surface of the stirring blade, and the side surface of the scraper away from the stirring blade is in close contact with the housing.

[0016] Preferably, an extension plate is fixedly installed on the back of the discharge pipe, and a servo motor is fixedly installed on the surface of the extension plate.

[0017] Preferably, the output end of the servo motor passes through one side surface of the discharge pipe and is fixedly connected to the rotating rod, and the rotating rod is rotatably connected to the discharge pipe.

[0018] Preferably, a scale is provided on one side of the surface of the storage box.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: This water-soluble fertilizer application device, by setting a limit box, rotating block, groove, rotating rod, discharge pipe, extension plate, servo motor and scale, enables quantitative feeding of water-soluble fertilizer, thereby allowing for better proportioning of the water-soluble fertilizer and improving fertilization efficiency. The specific details are as follows:

[0020] 1. By setting up a limit box, rotating block, grooves, rotating rod, discharge pipe, extension plate, servo motor, and scale, when quantitative feeding of water-soluble fertilizer is required, the servo motor is started via the control terminal, so that the output of the servo motor can drive the rotation of the rotating block. At the same time, a discharge port is opened in the middle of the top surface of the limit box, which is connected to the storage box. Multiple grooves are opened on the surface of the rotating block, so when the rotating block rotates to the bottom of the discharge port, the fertilizer inside the storage box will enter the groove. At the same time, the rotating block and the inside of the limit box are tightly fitted. This design ensures that when the fertilizer-filled groove is rotated to another location, the fertilizer will not fall out. Simultaneously, when the rotating block drives the groove to its bottom, aligning it with the discharge pipe, the fertilizer inside the groove will descend due to its own gravity, falling into the box. A scale allows for clear visualization of the fertilizer's descent, enabling precise metering of the water-soluble fertilizer and better proportioning, thus improving fertilization efficiency.

[0021] 2. By setting up a drive motor, rotating rod, stirring blades, and scraper, the drive motor is started via the control terminal, so that the output of the drive motor can drive the rotating rod to rotate. The rotation of the rotating rod can drive the rotation of the stirring blades, thereby achieving uniform stirring of the water-soluble fertilizer. At the same time, the rotation of the stirring blades can drive the rotation of the scraper, allowing the scraper to clean the inside of the box, thus avoiding waste of the uniformly stirred fertilizer. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram of region A in the middle;

[0025] Figure 4 This is a top view of the feed pipe structure in this utility model;

[0026] Figure 5 This utility model Figure 2 A magnified structural diagram of region B in the middle.

[0027] In the diagram: 1. Fixed frame; 2. Box body; 3. Feed pipe; 4. Storage box; 5. Drive motor; 6. Discharge pipe; 7. Valve; 8. Rotating rod; 9. Stirring blade; 10. Scraper; 11. Limit box; 12. Rotating block; 13. Groove; 14. Rotating rod; 15. Discharge pipe; 16. Extension plate; 17. Servo motor; 18. Scale. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-5 This utility model provides a technical solution: a fertilization device for water-soluble fertilizer, including a fixed frame 1 and a box 2. The top surface of the fixed frame 1 is connected to the middle of the box 2. A feed pipe 3 is symmetrically arranged on the top surface of the box 2, and a storage box 4 is connected through the top surface of the feed pipe 3. A drive motor 5 is fixedly installed in the middle of the top surface of the box 2. A discharge pipe 6 is connected through the middle of the bottom surface of the box 2, and a valve 7 is fixedly installed inside the discharge pipe 6. It also includes a limit box 11 fixedly installed inside the discharge pipe 6. A rotating block 12 is rotatably connected inside the limit box 11. Several grooves 13 are formed around the surface of the rotating block 12, such as... Figure 1-5 As shown, by setting a limit box 11, a rotating block 12, a groove 13, a rotating rod 14, a discharge pipe 15, an extension plate 16, a servo motor 17, and a scale 18, the water-soluble fertilizer can be quantitatively fed, thereby enabling better proportioning of the water-soluble fertilizer and improving fertilization efficiency. The bottom of the fixed frame 1 is fixedly installed with the trolley, and the bottom of the discharge pipe 6 is connected to the conveying pipe.

[0030] A rotating rod 14 is fixedly connected to the middle of the surface of the rotating block 12. A discharge pipe 15 is connected through the bottom surface of the limiting box 11, and the discharge pipe 15 is connected through the box body 2. Figure 3As shown, the output of the servo motor 17 can drive the rotation of the rotating block 12. At the same time, a feeding port is opened in the middle of the top surface of the limiting box 11, which is connected to the storage box 4. Multiple grooves 13 are opened on the surface of the rotating block 12. When the rotating block 12 rotates to the bottom of the feeding port, the fertilizer inside the storage box 4 will enter the groove 13. When the rotating block 12 is tightly fitted to the inside of the limiting box 11, the fertilizer in the groove 13 will not fall out when it rotates to other places. When the rotating block 12 drives the groove 13 to the bottom, the groove 13 is parallel to the discharge pipe 15. The fertilizer inside the groove 13 falls into the box 2 due to its own gravity. The scale 18 can be used to clearly see the degree of fertilizer descent, so as to accurately dispense the water-soluble fertilizer and improve the fertilization efficiency.

[0031] A rotating rod 8 is fixedly connected to one side surface of the housing 2 through the output end of the drive motor 5. Several stirring blades 9 are fixedly mounted on the surface of the rotating rod 8. A scraper 10 is fixedly connected to one side surface of each stirring blade 9. The side surface of the scraper 10 away from the stirring blades 9 is in contact with the housing 2. Figure 2 As shown, the drive motor 5 is started by the control terminal, so that the output terminal of the drive motor 5 can drive the rotation rod 8 to rotate. The rotation of the rotation rod 8 can drive the rotation of the stirring blade 9, thereby enabling the water-soluble fertilizer to be stirred evenly. At the same time, the rotation of the stirring blade 9 can drive the rotation of the scraper 10, so that the scraper 10 can clean the inside of the box 2, thereby avoiding the waste of the evenly stirred fertilizer.

[0032] An extension plate 16 is fixedly mounted on the back of the feed pipe 3. A servo motor 17 is fixedly mounted on the surface of the extension plate 16. The output end of the servo motor 17 passes through one side surface of the feed pipe 3 and is fixedly connected to the rotating rod 14. The rotating rod 14 is rotatably connected to the feed pipe 3. Figure 4 As shown, the servo motor 17 drives the rotating block 12 to rotate, which in turn moves the fertilizer inside the groove 13, thereby achieving quantitative feeding and preventing blockage.

[0033] A scale 18 is provided on one side of the surface of the storage bin 4, such as... Figure 5 As shown, the scale 18 allows for a clear view of the fertilizer level, enabling precise quantitative application of water-soluble fertilizer. This facilitates better proportioning of the fertilizer and improves fertilization efficiency.

[0034] Working principle: Before using this water-soluble fertilizer applicator, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 5 As shown, when it is necessary to quantitatively feed water-soluble fertilizer, the servo motor 17 is started via the control terminal, so that the output of the servo motor 17 can drive the rotation of the rotating block 12. At the same time, the top surface of the limit box 11 has a feeding port in the middle, which is connected to the storage box 4. The rotating block 12 has multiple grooves 13 on its surface. When the rotating block 12 rotates to the bottom of the feeding port, the fertilizer inside the storage box 4 will enter the groove 13. At the same time, when the rotating block 12 is tightly fitted with the inside of the limit box 11, the groove containing fertilizer will be filled with fertilizer. When the rotating block 13 is rotated to another location, fertilizer will not fall out. At the same time, when the rotating block 12 drives the groove 13 to rotate to the bottom, making the groove 13 parallel to the discharge pipe 15, the fertilizer inside the groove 13 will fall into the box 2 due to its own gravity. The scale 18 can be used to clearly see the degree of fertilizer falling, so as to accurately dispense water-soluble fertilizer and better mix the water-soluble fertilizer, thereby improving the efficiency of fertilization.

[0035] Secondly, the drive motor 5 is started by the control terminal, so that the output of the drive motor 5 can drive the rotation rod 8 to rotate. The rotation of the rotation rod 8 can drive the rotation of the stirring blade 9, thereby enabling the water-soluble fertilizer to be stirred evenly. At the same time, the rotation of the stirring blade 9 can drive the rotation of the scraper 10, so that the scraper 10 can clean the inside of the box 2, thereby avoiding the waste of evenly stirred fertilizer.

[0036] Although the present invention 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fertilizer applicator for water-soluble fertilizer, comprising a fixed frame (1) and a box (2), wherein the top surface of the fixed frame (1) is connected through the middle of the box (2); The top surface of the box (2) is symmetrically provided with feed pipes (3), the top surface of the feed pipes (3) is connected to a storage box (4), a drive motor (5) is fixedly installed in the middle of the top surface of the box (2), a discharge pipe (6) is connected in the middle of the bottom surface of the box (2), and a valve (7) is fixedly installed inside the discharge pipe (6). Its features are, Also includes: A limit box (11) is fixedly installed inside the feed pipe (6); The limiting box (11) is rotatably connected to a rotating block (12). Among them, the rotating block (12) has several grooves (13) around its surface.

2. The fertilization device for water-soluble fertilizer according to claim 1, characterized in that: A rotating rod (14) is fixedly connected to the middle of the surface of the rotating block (12), and a discharge pipe (15) is connected through the bottom surface of the limiting box (11). The discharge pipe (15) is connected through the box body (2).

3. The fertilization device for water-soluble fertilizer according to claim 1, characterized in that: The output end of the drive motor (5) is fixedly connected to a rotating rod (8) through one side surface of the housing (2), and several stirring blades (9) are fixedly installed on the surface of the rotating rod (8).

4. The fertilization device for water-soluble fertilizer according to claim 3, characterized in that: A scraper (10) is fixedly connected to one side surface of the stirring blade (9), and the scraper (10) is attached to the box body (2) on the side surface away from the stirring blade (9).

5. A fertilizer applicator for water-soluble fertilizers according to claim 2, characterized in that: An extension plate (16) is fixedly installed on the back of the discharge pipe (15), and a servo motor (17) is fixedly installed on the surface of the extension plate (16).

6. A fertilization device for water-soluble fertilizer according to claim 5, characterized in that: The output end of the servo motor (17) passes through one side surface of the discharge pipe (15) and is fixedly connected to the rotating rod (14). The rotating rod (14) is rotatably connected to the discharge pipe (6).

7. A fertilizer applicator for water-soluble fertilizers according to claim 1, characterized in that: A scale (18) is provided on one side of the surface of the storage box (4).

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