Anti-precipitation stirring structure of water-soluble fertilizer storage tank

Abstract

The utility model belongs to the technical field of agriculture, and discloses an anti-precipitation stirring structure of a water-soluble fertilizer storage tank, which comprises a storage tank arranged above the ground and a barrel bottom scrubbing structure arranged in the storage tank and comprising a second connecting rod, an adjusting block, a rotating plate and a bottom rod, one end of the second connecting rod is fixedly connected with the bottom face of the rotating plate, a plurality of bottom rods are fixedly arranged on the wall face of the rotating plate, a length-adjustable adjusting block is arranged on one side of each bottom rod, and according to the diameter of the storage tank needing to be cleaned, the bolts on the wall face of the first connecting rod are screwed, the first connecting rod and the second connecting rod are disassembled, the bolts above the bottom rods are screwed, and then the storage tank can be cleaned. The lengths of all the adjusting blocks are adjusted, then bolts are screwed into the corresponding threaded holes to fix the adjusting blocks, all the structures are installed on a storage tank of the other size, the adjusting blocks can be suitable for storage tanks of various sizes, and the bottoms of the storage tanks of different sizes are cleaned to prevent sediment from occurring at dead corners.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural technology, specifically, it relates to an anti-sedimentation stirring structure for a water-soluble fertilizer storage tank. Background Technology

[0002] Water-soluble fertilizers are prone to precipitation due to standing during storage, so they need to be stirred by the anti-precipitation stirring structure of the water-soluble fertilizer storage tank.

[0003] The prior art discloses a water and fertilizer integrated machine with a structure to prevent pesticide and fertilizer sedimentation (CN202221622113.1), which includes a main body, a mixer, a box, and a connecting plate. The main body is slidably connected to the box, and the box is fixedly connected to the mixer. A mixing blade is fixedly connected to the lower end of the main shaft of the mixer. A connecting rod is slidably connected to the inner side of the mixer main body, and a guide rod is slidably connected to the inner side of the connecting rod. The guide rod is fixedly connected to the mixer, and a first spring is provided on the outer side of the guide rod. The first spring is slidably connected to the connecting rod.

[0004] Existing technology uses a scraper to clean the bottom surface of the tank to prevent sedimentation in the mixing device. The scraper is fixedly connected to the positioning plate and cannot be adjusted in length, making it unsuitable for cleaning tanks of different diameters. The scraper in the existing technology is parallel to the bottom surface of the tank and can only clean the bottom surface. However, since the tank is barrel-shaped, fertilizer usually settles in the corners and edges of the bottom surface, making it difficult for the scraper to reach these hard-to-reach areas, thus limiting its cleaning capabilities.

[0005] In view of this, this utility model is proposed. Utility Model Content

[0006] To solve the aforementioned technical problems of not being able to clean boxes of different diameters and the limitations of cleaning, the basic concept of the technical solution adopted by this utility model is: a sedimentation prevention and stirring structure for a water-soluble fertilizer storage tank, including a storage tank, which is set above the ground;

[0007] The bottom cleaning structure is installed inside the storage tank. The bottom cleaning structure includes a second connecting rod, an adjusting block, a rotating plate, and a bottom rod. One end of the second connecting rod is fixedly connected to the bottom surface of the rotating plate. Several bottom rods are fixedly installed on the wall of the rotating plate. Each bottom rod has an adjustable length adjusting block on one side. A servo motor for driving the second connecting rod to rotate is fixedly installed on the bottom surface of the storage tank. The bottom end of the second connecting rod passes through the bottom surface of the storage tank and is rotatably connected to the wall of the storage tank. The bottom rods and adjusting blocks are arranged in a ring.

[0008] The stirring structure is positioned above the bottom washing structure of the tank.

[0009] In a preferred embodiment of this utility model, the bottom brushing structure of the bucket also includes threaded holes and bolts. The overall shape of the adjusting block is L-shaped. Several threaded holes are opened on the top surface of one end of each adjusting block. A sliding groove is opened on one side of each bottom rod. Each adjusting block is slidably connected to a sliding groove at the end near the rotating plate. A threaded hole is opened on the top surface of each bottom rod. A bolt is installed in each threaded hole and the bolt is threadedly connected to the threaded hole.

[0010] In a preferred embodiment of this utility model, the bottom brushing structure further includes a first connecting rod, the rotating shaft of the servo motor is fixedly connected to one end of the first connecting rod, and a threaded hole is opened on the wall surface of both the first connecting rod and the second connecting rod. A bolt is installed in the threaded hole on the wall surface of the first connecting rod, and the bolt is threadedly connected to both threaded holes.

[0011] In a preferred embodiment of this utility model, the bottom brushing structure further includes brush bristles, with several brush bristles fixed on the side of the adjusting block opposite to the inner wall of the storage tank and on the bottom surface of the bottom rod.

[0012] In a preferred embodiment of this utility model, the stirring structure includes a fixed rod, a first stirring rod, a cover, and a second stirring block. There are several first stirring rods, each of which is hollow inside and has an opening on its bottom surface. Each first stirring rod has a telescopic rod inside it, and the telescopic rod is slidably connected to the first stirring rod. One end of each telescopic rod is fixedly connected to one side of a second stirring block. The first stirring rods and the telescopic rods are arranged in a ring. One end of the fixed rod passes through the end of each first stirring rod and is fixedly connected to each first stirring rod. The other end of the fixed rod is fixedly connected to the bottom surface of the cover. The cover is movably connected to the storage tank via a piston.

[0013] In a preferred embodiment of the present invention, the stirring structure includes a transmission block and a chute. Several chutes are opened on the top surface of the rotating plate, and a transmission block is fixed on the bottom surface of each telescopic rod. The transmission block is set in the opening, and each transmission block is slidably connected to a chute.

[0014] In a preferred embodiment of this utility model, the middle part of the rotating plate is rotatably connected to the bottom end of the fixed rod, the slide groove is arc-shaped and all the slide grooves are distributed in a ring.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. Depending on the diameter of the storage tank to be cleaned, loosen the bolts on the wall of the first connecting rod to separate the first and second connecting rods. Loosen the bolts on the top of the bottom rod to adjust the length of all the adjusting blocks. Then screw the bolts into the corresponding threaded holes to fix the adjusting blocks. Install all the structures on a storage tank of another size. The adjusting blocks are suitable for storage tanks of various sizes. Clean the bottom of storage tanks of different sizes to prevent sediment from forming in dead corners.

[0017] 2. The brush bristles on the bottom rod and adjusting block can rotate back and forth to clean the bottom surface and inner wall of the storage tank, cleaning the dead corners of the storage tank and breaking up the sediment.

[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0019] In the attached diagram:

[0020] Figure 1 This is a schematic diagram of the storage tank structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall design of this utility model;

[0022] Figure 3 This is a schematic diagram of the bottom brushing structure of this utility model;

[0023] Figure 4 This is a partial schematic diagram of the bottom brushing structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the stirring structure of this utility model.

[0025] In the diagram: 1. Storage tank; 2. Servo motor; 3. First connecting rod; 4. Second connecting rod; 5. Fixing rod; 6. First stirring rod; 7. Cover; 8. Second stirring block; 9. Adjusting block; 10. Transmission block; 11. Rotating plate; 12. Slide groove; 13. Bottom rod; 14. Threaded hole; 15. Bolt; 16. Brush bristles; 17. Telescopic rod. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0027] A sedimentation-preventing stirring structure for a water-soluble fertilizer storage tank, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a storage tank 1 is positioned above the ground. A bottom cleaning structure is located inside the storage tank 1. The bottom cleaning structure includes a second connecting rod 4, adjusting blocks 9, a rotating plate 11, and bottom rods 13. One end of the second connecting rod 4 is fixedly connected to the bottom surface of the rotating plate 11. Several bottom rods 13 are fixed to the wall of the rotating plate 11. Each bottom rod 13 has an adjustable length adjusting block 9 on one side. A servo motor 2 for driving the second connecting rod 4 to rotate is fixed to the bottom surface of the storage tank 1. The bottom end of the second connecting rod 4 passes through the bottom surface of the storage tank 1 and is rotatably connected to the wall of the storage tank 1. The bottom rods 13 and adjusting blocks 9 are arranged in a ring. The bottom cleaning structure also includes threaded holes 14 and bolts 15. The overall shape of the adjusting blocks 9 is L-shaped, with one end of each adjusting block 9 having a top surface... A number of threaded holes 14 are provided. A sliding groove is provided on one side of each bottom rod 13. Each adjusting block 9 is slidably connected to a sliding groove at its end near the rotating plate 11. A threaded hole 14 is provided on the top surface of each bottom rod 13. A bolt 15 is provided in each threaded hole 14. The bolt 15 is threadedly connected to the threaded hole 14. The bottom brushing structure also includes a first connecting rod 3. The rotating shaft of the servo motor 2 is fixedly connected to one end of the first connecting rod 3. A threaded hole 14 is provided on the wall surface of both the first connecting rod 3 and the second connecting rod 4. A bolt 15 is provided in the threaded hole 14 on the wall surface of the first connecting rod 3. The bolt 15 is threadedly connected to both threaded holes 14. The bottom brushing structure also includes bristles 16. A number of bristles 16 are fixed on the side of the adjusting block 9 opposite to the inner wall of the storage tank 1 and on the bottom surface of the bottom rod 13.

[0028] Connect the power supply to the servo motor 2, set the parameters of the servo motor 2, control the rotation angle of the servo motor 2 and enable it to rotate in both directions. The servo motor 2 drives the first connecting rod 3 and the second connecting rod 4 to rotate. The second connecting rod 4 drives the rotating plate 11 to rotate. The rotating plate 11 drives all the bottom rods 13 and the adjusting blocks 9 to rotate. The bristles 16 set on the bottom rods 13 and the adjusting blocks 9 can rotate back and forth to clean the bottom surface and inner wall of the storage tank 1. The dead corners of the storage tank 1 can be cleaned and the sediment is broken up. Depending on the diameter of the storage tank 1 to be cleaned, tighten the bolts 15 on the wall of the first connecting rod 3 to disassemble the first connecting rod 3 and the second connecting rod 4. Tighten the bolts 15 on the top of the bottom rod 13 to adjust the length of all the adjusting blocks 9. Then tighten the bolts 15 into the corresponding threaded holes 14 to fix the adjusting blocks 9. Install all the structures on another size storage tank 1. The adjusting blocks 9 can be used for storage tanks 1 of various sizes to clean the bottom of storage tanks 1 of different sizes and prevent sediment from forming in the dead corners.

[0029] A sedimentation-preventing stirring structure for a water-soluble fertilizer storage tank, such as... Figure 1 , Figure 2 and Figure 5As shown, the stirring structure is positioned above the bottom scrubbing structure. The stirring structure includes a fixed rod 5, a first stirring rod 6, a cover 7, and a second stirring block 8. There are several first stirring rods 6, each hollow with an opening on its bottom. Each first stirring rod 6 has a telescopic rod 17 slidably connected to it. One end of each telescopic rod 17 is fixedly connected to one side of a second stirring block 8. The first stirring rods 6 and telescopic rods 17 are arranged in a ring. One end of the fixed rod 5 passes through the end of each first stirring rod 6 and connects to it. 6. Fixed connection: The other end of the fixed rod 5 is fixedly connected to the bottom surface of the cover 7. The cover 7 is movably connected to the storage tank 1 through a piston. A piston is fixedly installed on the edge of the bottom surface of the cover. The piston is adapted to the storage tank and movably connected. The stirring structure includes a transmission block 10 and a chute 12. Several chute 12 are opened on the top surface of the rotating plate 11. A transmission block 10 is fixedly installed on the bottom surface of each telescopic rod 17. The transmission block 10 is set in the opening. Each transmission block 10 is slidably connected to a chute 12. The middle part of the rotating plate 11 is rotatably connected to the bottom end of the fixed rod 5. The chute 12 is arc-shaped and all the chute 12 are distributed in a ring.

[0030] As the rotating plate 11 rotates, all the transmission blocks 10 slide in the chute 12. The transmission blocks 10 drive all the telescopic rods 17 to extend from the first stirring rod 6. The telescopic rods 17 drive the second stirring block 8 to move. As the rotating plate 11 rotates continuously in both directions, the second stirring block 8 moves back and forth continuously, stirring the fertilizer that has settled below and been dispersed by the brush bristles 16.

[0031] The working principle of this utility model is as follows: Connect the power supply to the servo motor 2, set the parameters of the servo motor 2, control the rotation angle of the servo motor 2 (allowing it to rotate in both directions), the servo motor 2 drives the first connecting rod 3 and the second connecting rod 4 to rotate, the second connecting rod 4 drives the rotating plate 11 to rotate, and the rotating plate 11 drives all the bottom rods 13 and adjusting blocks 9 to rotate. The bristles 16 on the bottom rods 13 and adjusting blocks 9 can rotate back and forth to clean the bottom surface and inner wall of the storage tank 1, ensuring that the dead corners of the storage tank 1 are cleaned and the sediment is broken up. Depending on the diameter of the storage tank 1 to be cleaned, tighten the bolt 15 to adjust... The length of all adjusting blocks 9 is adjusted, and then the bolts 15 are screwed into the corresponding threaded holes 14 to fix the adjusting blocks 9. The adjusting blocks 9 can be used for storage tanks 1 of various sizes. The bottom of storage tanks 1 of different sizes is cleaned to prevent sedimentation in dead corners. While the rotating plate 11 is rotating, all the transmission blocks 10 slide in the slide groove 12. The transmission blocks 10 drive all the telescopic rods 17 to extend from the first stirring rod 6. The telescopic rods 17 drive the second stirring block 8 to move. As the rotating plate 11 rotates forward and backward, the second stirring block 8 moves back and forth to stir the fertilizer that has settled below and been dispersed by the brush bristles 16.

[0032] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A sedimentation-preventing stirring structure for a water-soluble fertilizer storage tank, characterized in that, The application relates to a storage tank with a bottom brush cleaning structure and a stirring structure. The application relates to a storage tank with a bottom brush cleaning structure and a stirring structure. The bottom brush cleaning structure comprises a second connecting rod (4), an adjusting block (9), a rotating plate (11) and a bottom rod (13), one end of the second connecting rod (4) is fixedly connected with the bottom surface of the rotating plate (11), the wall surface of the rotating plate (11) is fixedly provided with a plurality of bottom rods (13), one side of each bottom rod (13) is provided with one adjusting block (9) with adjustable length, the bottom surface of the storage tank (1) is fixedly provided with a servo motor (2) for driving the second connecting rod (4) to rotate, the bottom end of the second connecting rod (4) penetrates through the bottom surface of the storage tank (1) and is rotationally connected with the wall surface of the storage tank (1), and the bottom rod (13) and the adjusting block (9) are annularly distributed. The bottom brush cleaning structure further comprises screw holes (14) and bolts (15), the overall shape of the adjusting block (9) is L-shaped, a plurality of screw holes (14) are formed in the top surface of one end of each adjusting block (9), one sliding groove is formed in one side of each bottom rod (13), the end portion of each adjusting block (9) close to the rotating plate (11) is slidably connected with one sliding groove, one screw hole (14) is formed in the top surface of each bottom rod (13), one bolt (15) is arranged in each screw hole (14), and the bolt (15) is threadedly connected with the screw hole (14).

2. The anti-settling stirring structure of a water-soluble fertilizer storage tank according to claim 1, characterized in that, The bottom brush cleaning structure further comprises a first connecting rod (3), the rotating shaft of the servo motor (2) is fixedly connected with one end of the first connecting rod (3), screw holes (14) are formed in the wall surfaces of the first connecting rod (3) and the second connecting rod (4), a bolt (15) is arranged in the screw hole (14) of the wall surface of the first connecting rod (3), and the bolt (15) is threadedly connected with the two screw holes (14).

3. The anti-settling stirring structure of a water-soluble fertilizer storage tank according to claim 2, characterized in that, The bottom brush cleaning structure further comprises brush hairs (16), a plurality of brush hairs (16) are fixedly arranged on the side surface of the adjusting block (9) opposite to the inner wall of the storage tank (1) and the bottom surface of the bottom rod (13).

4. The anti-settling stirring structure of a water-soluble fertilizer storage tank according to claim 3, characterized in that, The stirring structure comprises a fixed rod (5), a first stirring rod (6), a cover (7) and a second stirring block (8), there are a plurality of first stirring rods (6), the first stirring rod (6) is hollow and is provided with an opening in the bottom surface, one telescopic rod (17) is arranged in each first stirring rod (6) and is slidably connected with the first stirring rod (6), one end of each telescopic rod (17) is fixedly connected with one side of one second stirring block (8), the first stirring rod (6) and the telescopic rod (17) are annularly distributed, one end of the fixed rod (5) penetrates through the end portion of each first stirring rod (6) and is fixedly connected with each first stirring rod (6), the other end of the fixed rod (5) is fixedly connected with the bottom surface of the cover (7), and the cover (7) is movably connected with the storage tank (1) through a piston.

5. The anti-settling stirring structure of a water-soluble fertilizer storage tank according to claim 1, characterized in that, ​ 6. The anti-settling stirring structure of a water-soluble fertilizer storage tank according to claim 5, characterized in that, The stirring structure comprises driving blocks (10) and sliding grooves (12), the top surface of the rotating plate (11) is provided with a plurality of sliding grooves (12), the bottom surface of each telescopic rod (17) is fixedly provided with a driving block (10), the driving block (10) is arranged in the opening, and each driving block (10) is in sliding connection with a sliding groove (12).

7. The anti-settling stirring structure of a water-soluble fertilizer storage tank according to claim 6, characterized in that, The middle part of the rotating plate (11) is rotationally connected with the bottom end of the fixed rod (5), the sliding grooves (12) are arc-shaped, and all the sliding grooves (12) are annularly distributed.

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