A soil pretreatment device for tea cultivation

Abstract

This utility model discloses a soil pretreatment device for tea cultivation, relating to the field of tea planting. The device's main body has a water tank on its upper surface, a pump body mounted on the upper surface of the water tank, and a motor mounted on the right side of the main body. The output end of the motor passes through the main body and is connected to a threaded rod. A slider is threaded onto the outer surface of the threaded rod, and a water spray block is connected to the bottom of the slider. A water outlet pipe is connected to the bottom of the water tank. This utility model extracts water from the tank, and the water spray block sprays water onto the screen surface at a specific angle and pressure, effectively washing away soil particles, debris, and residues. The motor drives the threaded rod to rotate, pushing the slider and water spray block to move horizontally, allowing the spray head to automatically reciprocate horizontally within the screen frame. This ensures that the rinsing is not limited to a specific area but covers every corner of the screen frame's inner wall.

Description

Technical Field

[0001] This utility model relates to the field of tea cultivation, specifically a soil pretreatment device for tea cultivation. Background Technology

[0002] Tea cultivation, simply put, is the process of artificially cultivating and planting tea trees. It is not just about planting tea trees, but a systematic project that includes a series of agricultural activities such as seed selection, seedling cultivation, planting, field management (such as fertilization, irrigation, pruning, and pest and disease control), and harvesting. In summary, tea cultivation is a fundamental agricultural activity. It is not only for producing the tea we drink every day, but also an important industry related to the economy, health, culture, and ecological environment.

[0003] Patent CN222736588U has been published, specifically disclosing a "soil pretreatment device for tea cultivation." Addressing the problem that existing soil pretreatment devices for tea cultivation typically only have a single-stage crushing device, resulting in low crushing efficiency for larger clumps of soil, the patent proposes the following solution: It includes a machine casing, with an active rotating shaft and two drive shafts rotatably mounted between the front and rear sides of the casing. A cam is fixedly fitted onto the outer side of the active rotating shaft. A single lifting plate is vertically slidably mounted between the inner walls of the left and right sides of the casing, and multiple piercing rods are fixedly mounted at the bottom of the lifting plate. This invention features a reasonable structural design, achieving the technical effect of "piercing and crushing large clumps of soil, and further crushing the pierced and crushed soil by driving multiple blade-shaped crushing shafts to rotate, thus improving crushing efficiency through graded crushing and high reliability."

[0004] However, during the soil treatment process, the continuous crushing and screening of soil can cause the pores of the filter screen to become gradually clogged by the incompletely crushed soil, resulting in a reduction in the effectiveness of soil pretreatment. To address this issue, we propose a soil pretreatment device for tea cultivation. Utility Model Content

[0005] The purpose of this utility model is to provide a soil pretreatment device for tea planting, so as to solve the problems mentioned in the background art and overcome its technical defects.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a soil pretreatment device for tea planting, including a device body, a water tank is provided on the upper surface of the device body, a pump body is installed on the upper surface of the water tank, a No. 1 motor is installed on the right side of the device body, the output end of the No. 1 motor passes through the device body and is connected to a threaded rod, a slider is threadedly connected to the outer surface of the threaded rod, a water spray block is connected to the bottom surface of the slider, a water outlet pipe is connected to the bottom surface of the water tank, and the end of the water outlet pipe away from the water tank passes through the device body and is connected to the outer surface of the water spray block.

[0007] Preferably, a second motor is connected to the upper surface of the main body of the device, and the output end of the second motor passes through the main body of the device and is connected to a connecting rod.

[0008] Preferably, the outer surface of the connecting rod is connected to multiple sets of No. 1 crushing rods, and the outer surface of the connecting rod is equipped with a set of No. 2 crushing rods.

[0009] Preferably, the inner top wall of the device body is connected to a crushing box, and the upper surface of the device body is connected to two conveying pipes. Each of the conveying pipes has a feed pipe installed on its upper surface, and the ends of the two conveying pipes away from the feed pipes extend through the device body and into the interior of the crushing box.

[0010] Preferably, the inner wall of the main body of the device is connected to two sets of return springs, and the ends of the two sets of return springs that are close to each other are connected to a screen frame. The inner wall of the main body of the device is connected to a No. 3 motor, and the output end of the No. 3 motor is connected to a shaped block. The outer surface of the shaped block is in contact with the outer surface of the screen frame, and the outer surface of the No. 3 motor is provided with a protective shell.

[0011] Preferably, the inner wall of the main body of the device is connected to a guide frame, the bottom surface of the main body of the device is connected to a discharge pipe, and a control valve is installed on the outer surface of the discharge pipe.

[0012] Preferably, a control panel is mounted on the front of the main body of the device, a set of control keys is mounted on the front of the control panel, and a set of support legs is mounted on the bottom of the main body of the device.

[0013] Compared with the prior art, the beneficial effects of this utility model include:

[0014] This invention features a system that draws water from a tank and sprays it onto the screen plate inside the screen frame via a water outlet pipe and spray blocks for rinsing. The spray blocks spray water onto the screen plate surface at a specific angle and pressure, effectively washing away soil particles, debris, and residues. A motor drives a threaded rod to rotate, pushing the slider and spray blocks to move horizontally. This allows the spray heads to automatically reciprocate horizontally within the screen frame, ensuring that rinsing is not limited to a specific area but covers every corner of the screen frame's inner wall. This avoids cleaning dead spots and prevents the pores of the filter plate from gradually clogging with incompletely crushed soil, thus reducing the effectiveness of soil pretreatment. Attached Figure Description

[0015] Figure 1 This is a frontal view structural diagram of a soil pretreatment device for tea planting according to the present invention;

[0016] Figure 2 This is a right-view structural diagram of a soil pretreatment device for tea cultivation according to the present invention;

[0017] Figure 3 This is a schematic diagram of the right cross-sectional structure of a soil pretreatment device for tea planting according to the present invention;

[0018] Figure 4 This is a front cross-sectional view of a soil pretreatment device for tea cultivation according to the present invention.

[0019] Figure 5 This utility model relates to a soil pretreatment device for tea cultivation. Figure 4 A magnified structural diagram of part A in the middle.

[0020] The image shows:

[0021] 1. Main body of the device; 2. Support leg; 3. Control panel; 4. Control key; 5. Conveying pipe; 6. No. 2 motor; 7. Feed pipe; 8. Pump body; 9. Water tank; 10. No. 1 motor; 11. Protective shell; 12. Crushing box; 13. Water outlet pipe; 14. No. 3 motor; 15. Return spring; 16. Screen frame; 17. Guide frame; 18. Control valve; 19. Discharge pipe; 20. Connecting rod; 21. No. 2 crushing rod; 22. Slider; 23. Water spray block; 24. No. 1 crushing rod; 25. Threaded rod; 26. Irregularly shaped block. Detailed Implementation

[0022] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0023] An embodiment of the present invention is shown in conjunction with the accompanying drawings.

[0024] A soil pretreatment device for tea cultivation includes a main body 1. A water tank 9 is provided on the upper surface of the main body 1. A pump body 8 is installed on the upper surface of the water tank 9. A motor 10 is installed on the right side of the main body 1. The output end of the motor 10 passes through the main body 1 and is connected to a threaded rod 25. A slider 22 is threadedly connected to the outer surface of the threaded rod 25. A water spray block 23 is connected to the bottom surface of the slider 22. A water outlet pipe 13 is connected to the bottom surface of the water tank 9. The end of the water outlet pipe 13 away from the water tank 9 passes through the main body 1 and is connected to the outer surface of the water spray block 23. The internal parts can be rinsed by the cooperation of the water outlet pipe 13 and the water spray block 23.

[0025] In this embodiment: a second motor 6 is connected to the upper surface of the main body 1 of the device. The output end of the second motor 6 passes through the main body 1 of the device and is connected to a connecting rod 20. The second motor 6 drives the connecting rod 20 to rotate, thereby ensuring automatic power transmission.

[0026] In this embodiment: multiple sets of No. 1 crushing rods 24 are connected to the outer surface of the connecting rod 20, and a set of No. 2 crushing rods 21 are installed on the outer surface of the connecting rod 20. The No. 1 crushing rods 24 are responsible for initial crushing and loosening, while the No. 2 crushing rods 21 may perform secondary crushing or fine processing on the soil treated by the No. 1 crushing rods 24 during rotation to ensure that the soil particles are more uniform and finer.

[0027] In this embodiment: the inner top wall of the device body 1 is connected to a crushing box 12, and the upper surface of the device body 1 is connected to two conveying pipes 5. Each conveying pipe 5 has a feed pipe 7 installed on its upper surface. The ends of the two conveying pipes 5 away from the feed pipe 7 pass through the device body 1 and extend into the interior of the crushing box 12. The conveying pipes 5 directly convey the material into the interior of the crushing box 12, realizing the rapid and directional conveying of the material, reducing the accumulation and transfer links of the material in the equipment, and making the process smoother.

[0028] In this embodiment: two sets of return springs 15 are connected to the inner wall of the main body 1 of the device. The ends of the two sets of return springs 15 that are close to each other are connected to the screen frame 16. A No. 3 motor 14 is connected to the inner wall of the main body 1 of the device. The output end of the No. 3 motor 14 is connected to a shaped block 26. The outer surface of the shaped block 26 is in contact with the outer surface of the screen frame 16. The function of the return spring 15 is to allow the screen frame 16 to vibrate near a balance position. When the shaped block 26 pushes the screen frame 16, the return spring 15 is compressed. When the shaped block 26 leaves, the return spring 15 pushes the screen frame 16 back to its original position. A protective shell 11 is provided on the outer surface of the No. 3 motor 14.

[0029] In this embodiment: the inner wall of the main body 1 of the device is connected to a guide frame 17. The function of the guide frame 17 is to guide the soil after crushing and screening to flow along a specific path. The bottom surface of the main body 1 of the device is connected to a discharge pipe 19, and a control valve 18 is installed on the outer surface of the discharge pipe 19.

[0030] In this embodiment: a control panel 3 is installed on the front of the main body 1 of the device, a set of control keys 4 is installed on the front of the control panel 3, and a set of support legs 2 is installed on the bottom surface of the main body 1 of the device. The support legs 2 can provide uniform and stable support force to ensure that the device will not shake or tilt during operation.

[0031] Working principle: First, the worker injects soil into the conveying pipe 5 through the feed pipe 7, and then the soil is conveyed to the crushing box 12 through the conveying pipe 5. At the same time, the second motor 6 drives the connecting rod 20 to rotate, and the first crushing rod 24 and the second crushing rod 21 are used to crush the soil and mix it with the additives. The crushed soil falls into the screen frame 16 through the holes on the crushing box 12. Then, the third motor 14 drives the irregular block 26 to rotate and contact the screen frame 16, and then the return spring 15 causes the soil to fall into the screen frame 16. The soil is further screened by shaking the screen frame 16. The processed soil is then transported out of the device through the cooperation of the guide frame 17 and the discharge pipe 19 and the control valve 18. After the soil is processed, the water in the water tank 9 is driven by the pump body 8 and the water outlet pipe 13 is used to wash the screen plate on the inner wall of the screen frame 16 through the cooperation of the water spray block 23. Then, the screw rod 25 is driven by the No. 1 motor 10 to rotate, which in turn drives the slider 22 and the water spray block 23 on the bottom to move horizontally, thereby washing the inside evenly.

[0032] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A soil pretreatment device for tea cultivation, characterized in that, The device includes a main body (1), a water tank (9) is provided on the upper surface of the main body (1), a pump body (8) is installed on the upper surface of the water tank (9), a No. 1 motor (10) is installed on the right side of the main body (1), a threaded rod (25) is installed after the output end of the No. 1 motor (10) passes through the main body (1), and a slider (22) is threadedly connected to the outer surface of the threaded rod (25). A water spray block (23) is connected to the bottom surface of the slider (22), and a water outlet pipe (13) is connected to the bottom surface of the water tank (9). The end of the water outlet pipe (13) away from the water tank (9) passes through the main body (1) and is connected to the outer surface of the water spray block (23).

2. The soil pretreatment equipment for tea cultivation according to claim 1, characterized in that, The upper surface of the main body (1) of the device is connected to a second motor (6), and the output end of the second motor (6) passes through the main body (1) of the device and is connected to a connecting rod (20).

3. The soil pretreatment equipment for tea cultivation according to claim 2, characterized in that, The outer surface of the connecting rod (20) is connected to multiple sets of No. 1 crushing rods (24), and the outer surface of the connecting rod (20) is equipped with a set of No. 2 crushing rods (21).

4. The soil pretreatment equipment for tea cultivation according to claim 1, characterized in that, The inner top wall of the main body (1) of the device is connected to a crushing box (12). The upper surface of the main body (1) of the device is connected to two conveying pipes (5). Each of the conveying pipes (5) is equipped with a feed pipe (7) on its upper surface. The ends of the two conveying pipes (5) that are away from the feed pipe (7) both extend through the main body (1) of the device and into the interior of the crushing box (12).

5. The soil pretreatment equipment for tea cultivation according to claim 1, characterized in that, Two sets of return springs (15) are connected to the inner wall of the main body (1) of the device. The two sets of return springs (15) are connected to a screen frame (16) at their close ends. A No. 3 motor (14) is connected to the inner wall of the main body (1). A shaped block (26) is connected to the output end of the No. 3 motor (14). The outer surface of the shaped block (26) is in contact with the outer surface of the screen frame (16). A protective shell (11) is provided on the outer surface of the No. 3 motor (14).

6. The soil pretreatment equipment for tea cultivation according to claim 1, characterized in that, The inner wall of the device body (1) is connected to a guide frame (17), the bottom surface of the device body (1) is connected to a discharge pipe (19), and a control valve (18) is installed on the outer surface of the discharge pipe (19).

7. The soil pretreatment equipment for tea cultivation according to claim 1, characterized in that, A control panel (3) is installed on the front of the main body (1) of the device, a set of control keys (4) is installed on the front of the control panel (3), and a set of support legs (2) is installed on the bottom of the main body (1).

Images