Soil improvement fertilizer decomposition pool structure

Abstract

The utility model discloses a fertilizer decomposition pool structure for soil improvement, which relates to the technical field of fertilizer decomposition and comprises a pool body, a mounting groove is arranged on the inner side wall of the pool body, a driving component is arranged in the mounting groove, a stirring component is fixedly mounted on the driving component, and the driving component comprises a bidirectional screw rod rotationally arranged in the mounting groove. Positioning blocks are arranged at the two ends of the two-way screw rod, one end of the two-way screw rod penetrates through the positioning blocks, a first motor is fixedly connected to the tail end of the two-way screw rod, sleeve columns are in threaded connection with the exteriors of the two ends of the two-way screw rod, and first connecting frames are fixedly installed on the side walls of the sleeve columns and are hollow; a second connecting frame is movably arranged on the inner wall, opposite to the first connecting frame, of the pool body, the turning and stirring assembly is driven by the driving assembly to move in a reciprocating mode, fertilizer is fully stirred, and the problems that fertilizer stirring is not uniform, combination is not tight, and the composting effect is affected due to the fact that an existing fertilizer composting pool stirring device cannot fully stir the fertilizer are solved.

Description

Technical Field

[0001] This utility model relates to the field of fertilizer composting technology, and in particular to a fertilizer composting tank structure for soil improvement. Background Technology

[0002] A composting tank is a tank in which fertilizer is placed to undergo the composting process. Fertilizer composting is the process of using materials that can provide nutrients to plants to form nutrients that can be absorbed and utilized by plants through fermentation and decomposition. Putting the composted fertilizer into the soil can effectively improve soil fertility and make plants grow stronger. The composting process of organic fertilizer requires steps such as ventilation and stirring in the composting tank.

[0003] For example, patent CN219087761U discloses a soil-improving fertilizer composting tank structure, including a tank body, a composting chamber on the upper surface of the tank body, an inner frame on the inner wall of the composting chamber, and several composting buckets at the bottom of the composting chamber between the inner frame. Horizontal plates are installed at the top of both ends of the tank body, and adjustable first and second covers are installed between the horizontal plates. A pair of ventilation pipes are installed on the upper surface of each of the first and second covers, and the top of the ventilation pipes is covered with a round cap. During the fertilizer composting process, a biological composting agent is added to accelerate composting, or water is sprayed to maintain humidity. The agent and water need to be thoroughly mixed with the fertilizer through stirring, and the fertilizer is stirred periodically to help microorganisms grow and reproduce evenly in the fertilizer, thereby improving the composting effect.

[0004] Therefore, in order to solve such problems, we propose a soil-improved fertilizer composting tank structure. Utility Model Content

[0005] The purpose of this utility model is to provide a soil-improving fertilizer composting tank structure, aiming to solve the problem in the above-mentioned background technology that the existing fertilizer composting tanks lack stirring equipment or the stirring equipment cannot fully stir the fertilizer, resulting in uneven mixing and loose bonding of the fertilizer, which affects the composting effect.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a soil-improving fertilizer composting tank structure, comprising a tank body, a cover plate movably hinged to the top of the tank body, material guide ports opened at the bottom of both sides of the tank body, an installation groove opened on the inner side wall of the tank body, a drive assembly set inside the installation groove, a stirring assembly fixedly installed on the drive assembly, the drive assembly including a bidirectional lead screw rotatably set inside the installation groove, positioning blocks set at both ends of the bidirectional lead screw, one end of the bidirectional lead screw passing through the positioning block, and a motor fixedly connected to the end of the bidirectional lead screw, and sleeves threadedly connected to both ends of the bidirectional lead screw, a connecting frame 1 fixedly installed on the side wall of the sleeve, the connecting frame 1 being hollow inside, and a connecting frame 2 movably set on the inner wall of the tank body opposite to the connecting frame 1.

[0007] Preferably, the stirring assembly includes a rotating shaft rotatably disposed between connecting frame one and connecting frame two, one end of the rotating shaft extending through into the interior of connecting frame one, and a motor two fixedly connected to the end of the rotating shaft, and a stirring plate fixedly disposed on the outer wall of the rotating shaft.

[0008] Preferably, a movable groove is provided on the inner wall of the pool on the opposite side of the installation groove, a sliding groove is provided below the movable groove, a roller is movably arranged inside the sliding groove, a connecting block is fixedly connected to the top of the roller, the connecting block is movably arranged inside the movable groove, and one end of the movable groove is fixedly installed on the connecting frame two.

[0009] Preferably, the bottom of the first connecting frame and the second connecting frame are fixedly connected to the same U-shaped scraper, and the side and bottom of the U-shaped scraper are in contact with the inside of the pool.

[0010] Preferably, a ventilation pipe is fixedly installed inside the cover plate, a support rod is fixedly installed on the top of the ventilation pipe, and a protective canopy is fixedly connected to the top of the support rod.

[0011] Preferably, the feed inlet is equipped with a sealing door inside, and a handle is fixedly installed on the outside of the sealing door.

[0012] This utility model has the following beneficial effects:

[0013] In this invention, the first step is to control the rotation of the bidirectional lead screw via motor one, which in turn drives the two sleeves to move the connecting frame one and the connecting frame two in opposite directions. This, in turn, drives the mixing plate to move laterally back and forth and rotates to stir the fertilizer inside the tank, thus fully mixing the fertilizer, avoiding uneven mixing, improving the tightness of fertilizer binding, and ensuring the composting effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the pool body of this utility model;

[0016] Figure 3 This is a schematic diagram of the drive component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the stirring assembly structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the feed inlet structure of this utility model.

[0019] Legend:

[0020] 1. Pool body; 11. Mounting groove; 12. Moving groove; 13. Sliding groove; 2. Drive assembly; 21. Two-way lead screw; 22. Positioning block; 23. Motor 1; 24. Sleeve column; 25. Connecting frame 1; 26. Connecting frame 2; 3. Tumbling assembly; 31. Rotating shaft; 32. Motor 2; 33. Stirring plate; 4. Roller; 5. Connecting block; 6. U-shaped scraper; 7. Cover plate; 8. Ventilation pipe; 81. Support rod; 82. Protective canopy; 9. Feed guide port; 10. Sealing door. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or an indirect connection through an intermediate medium, and it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Reference Figure 1-5This utility model provides an embodiment of a soil-improving fertilizer composting tank structure, comprising a tank body 1, with a cover plate 7 movably hinged to the top of the tank body 1. Two cover plates 7 are symmetrically arranged, and a controller is provided on the cover plate 7. Material guide ports 9 are provided at the bottom of both sides of the tank body 1 for easy removal of fertilizer. An installation groove 11 is provided on the inner side wall of the tank body 1, and a drive assembly 2 is provided inside the installation groove 11. A stirring assembly 3 is fixedly installed on the drive assembly 2. The drive assembly 2 drives the stirring assembly 3 to reciprocate, thoroughly stirring the fertilizer. The drive assembly 2 includes a bidirectional lead screw rotatably disposed inside the installation groove 11. 21. Positioning blocks 22 are provided at both ends of the bidirectional lead screw 21. The positioning blocks 22 are fixedly installed on the inner wall of the mounting groove 11. One end of the bidirectional lead screw 21 passes through the positioning block 22, and a motor 23 is fixedly connected to the end of the bidirectional lead screw 21. Both ends of the bidirectional lead screw 21 are threadedly connected to sleeves 24. A connecting frame 25 is fixedly installed on the side wall of the sleeve 24. The connecting frame 25 is hollow inside. A connecting frame 26 is movably installed on the inner wall of the pool body 1 opposite to the connecting frame 25. The bidirectional lead screw 21 is rotated by the motor 23, so that the two sleeves 24 drive the connecting frame 25 to move back and forth in opposite directions.

[0024] The stirring assembly 3 includes a rotating shaft 31 rotatably disposed between a first connecting frame 25 and a second connecting frame 26. One end of the rotating shaft 31 extends through into the interior of the first connecting frame 25, and a second motor 32 is fixedly connected to the end of the rotating shaft 31. A stirring plate 33 is fixedly disposed on the outer wall of the rotating shaft 31. Multiple sets of stirring plates 33 are arranged at equal intervals. The stirring plates 33 on the outer walls of the two rotating shafts 31 are staggered to avoid mutual interference between the stirring plates 33 on the two rotating shafts 31 when moving. The rotating shaft 31 is driven to rotate by the second motor 32, so that the stirring plates 33 rotate and stir the fertilizer inside the tank 1.

[0025] A movable groove 12 is provided on the inner wall of the pool body 1 on the opposite side of the mounting groove 11. A sliding groove 13 is provided below the movable groove 12. A roller 4 is movably installed inside the sliding groove 13. A connecting block 5 is fixedly connected to the top of the roller 4. The connecting block 5 is movably installed inside the movable groove 12. One end of the movable groove 12 is fixedly installed on the connecting frame 26. When the sleeve 24 drives the connecting frame 25 to move, the connecting frame 26 moves accordingly. The roller 4 makes the movement of the connecting frame 26 more stable and less strenuous.

[0026] The bottom of connecting frame 1 25 and connecting frame 2 26 are fixedly connected to the same U-shaped scraper 6. The side and bottom of the U-shaped scraper 6 are in contact with the inside of the pool body 1. When fertilizer needs to be discharged, the sleeve column 24 drives the connecting frame 1 25 and connecting frame 2 26 to move, so that the U-shaped scraper 6 scrapes off the fertilizer attached to the inner wall of the pool body 1, which also makes it easier to clean the pool body 1.

[0027] A ventilation pipe 8 is fixedly installed inside the cover plate 7. Gas is generated during fertilizer fermentation and is discharged through the ventilation pipe 8. A support rod 81 is fixedly installed on the top of the ventilation pipe 8, and a protective shed 82 is fixedly connected to the top of the support rod 81. The protective shed 82 prevents impurities from falling into the tank 1 and affecting the composting of the fertilizer.

[0028] The feed inlet 9 is equipped with a sealing door 10, and the sealing door 10 is fixedly installed with a handle. The feed inlet 9 is also equipped with a downward-sloping guide plate to facilitate material discharge.

[0029] Working principle: First, the bidirectional lead screw 21 is rotated by motor 23, which causes the two sleeves 24 to drive the connecting frame 25 and the connecting frame 26 to move back and forth in opposite directions. At this time, motor 2 32 drives the rotating shaft 31 to rotate, which causes the stirring plate 33 to rotate and stir the fertilizer inside the tank 1. The moving stirring plate 33 can fully stir the fertilizer in the tank 1, making the fertilizer more uniform and easier to decompose.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A soil-improving fertilizer composting tank structure, comprising a tank body (1), characterized in that: The top of the pool body (1) is hinged to a cover plate (7). Both sides of the bottom of the pool body (1) have guide ports (9). An installation groove (11) is provided on the inner wall of the pool body (1). A drive assembly (2) is installed inside the installation groove (11). A stirring assembly (3) is fixedly installed on the drive assembly (2). The drive assembly (2) includes a bidirectional lead screw (21) rotatably disposed inside the installation groove (11). Both ends of the bidirectional lead screw (21) are provided with… The positioning block (22) has one end of the bidirectional screw (21) passing through the positioning block (22), and the end of the bidirectional screw (21) is fixedly connected to the motor (23). Both ends of the bidirectional screw (21) are threadedly connected to the sleeve (24). The side wall of the sleeve (24) is fixedly installed with the connecting frame (25). The connecting frame (25) is hollow inside. The inner wall of the pool body (1) opposite to the connecting frame (25) is movably provided with the connecting frame (26).

2. The soil-improving fertilizer composting tank structure according to claim 1, characterized in that: The stirring assembly (3) includes a rotating shaft (31) rotatably disposed between the first connecting frame (25) and the second connecting frame (26). One end of the rotating shaft (31) extends through into the interior of the first connecting frame (25), and the end of the rotating shaft (31) is fixedly connected to the second motor (32). A stirring plate (33) is fixedly disposed on the outer wall of the rotating shaft (31).

3. The soil-improving fertilizer composting tank structure according to claim 1, characterized in that: A movable groove (12) is provided on the inner wall of the pool body (1) on the opposite side of the mounting groove (11). A sliding groove (13) is provided below the movable groove (12). A roller (4) is movably arranged inside the sliding groove (13). A connecting block (5) is fixedly connected to the top of the roller (4). The connecting block (5) is movably arranged inside the movable groove (12). One end of the movable groove (12) is fixedly installed on the second connecting frame (26).

4. The soil-improving fertilizer composting tank structure according to claim 1, characterized in that: The bottom of the first connecting frame (25) and the second connecting frame (26) are fixedly connected to the same U-shaped scraper (6), and the side and bottom of the U-shaped scraper (6) are attached to the inside of the pool body (1).

5. The soil-improving fertilizer composting tank structure according to claim 1, characterized in that: A ventilation pipe (8) is fixedly installed inside the cover plate (7), and a support rod (81) is fixedly installed on the top of the ventilation pipe (8). A protective canopy (82) is fixedly connected to the top of the support rod (81).

6. The soil-improving fertilizer composting tank structure according to claim 1, characterized in that: The feed inlet (9) is equipped with a sealing door (10) inside, and a handle is fixedly installed on the outside of the sealing door (10).

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