A tillage device with the functions of soil improvement and plant growth promotion

Abstract

The utility model discloses a tillage device with the functions of soil improvement and plant growth promotion, which relates to the technical field of soil improvement and comprises a tillage device. The tillage device includes a carrying bracket, and moving wheels are rotatably installed on the four sides of the carrying bracket. A liquid storage tank is fixedly connected to the rear side of the top of the carrying bracket. In the utility model, a tillage shovel is arranged to till the soil as the device moves. When tilling, the output end of a servo motor drives a driving rod to rotate. When the driving rod rotates, a first bevel gear on its outer surface rotates along with it. The first bevel gear meshes with a second bevel gear and drives the second bevel gear to rotate. The second bevel gear makes a main gear rotate through a rotating rod. The main gear drives a driven gear to rotate through a transmission belt, and the driven gear further drives a crushing roller to rotate. The crushing roller is used to crush the lumpy soil blocks turned up by tillage, making the soil blocks become loose. A soil pushing shovel is convenient for pushing the soil blocks clamped between the crushing rollers, thereby realizing the improvement of the soil.

Description

Technical Field

[0001] This utility model relates to the field of soil improvement technology, specifically to a tillage device with soil improvement and plant growth promotion functions. Background Technology

[0002] For agricultural farmland, due to long-term use without restoration and management, soil fertility has declined, and there are problems such as soil pollution and pests and diseases, which are not conducive to crop growth. Therefore, it is necessary to carry out soil improvement and tillage work regularly. Tillage can create an environment conducive to the growth and reproduction of beneficial soil microorganisms, promote the symbiotic and synergistic effect between microorganisms and plants, thereby comprehensively improving the soil, creating good conditions for plant growth, improving the quality and efficiency of agricultural production, ensuring the yield and quality of agricultural products, and meeting the growing dual needs of agricultural production and ecological environmental protection.

[0003] Existing soil tillage devices use tillage shovels to turn the soil upside down, promoting soil loosening and improving plant growth. However, the soil turned up by the tillage shovels is in clumps, which still need to be broken up later, thus reducing work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a tillage device with soil improvement and plant growth promotion functions to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A tillage device with soil improvement and plant growth promotion functions includes a tillage device, which includes a support frame. The support frame is rotatably mounted with casters on all four sides. A liquid storage tank is fixedly connected to the rear side of the top of the support frame, and a working chamber is opened inside the rear side of the liquid storage tank.

[0007] A servo motor is fixedly installed on the top support inside the working chamber. A drive rod is fixedly installed on the output end of the servo motor. The drive rod extends to the bottom end of the liquid storage tank. The model of the servo motor is 110ST-M04030.

[0008] A further improvement of the present invention is that: a helical gear one is fixedly sleeved on the outer surface of the drive rod inside the working cavity, a helical gear two is meshed on one side of the helical gear one, and a rotating rod is fixedly installed on the output end of the helical gear two.

[0009] A further improvement of this utility model is that a main gear is fixedly sleeved on the other end of the rotating rod, a transmission toothed belt is meshed on the outer surface of the main gear, and a driven gear is meshed on the outer surface of the other end of the transmission toothed belt.

[0010] A further improvement of this utility model is that: a crushing roller is fixedly connected to the output end of the gear, the other end of the crushing roller is rotatably connected to the inner side of the support bracket, a tillage shovel is fixedly installed on the front side of the support bracket, and a soil-removing shovel is fixedly installed on the top of the support bracket on the rear side of the crushing roller. The soil-removing shovel facilitates the movement of soil clods stuck between the crushing rollers.

[0011] A further improvement of the present invention is that: a turntable is fixedly sleeved on the other end of the drive rod, a reciprocating plate is movably sleeved on one side of the turntable on the outer surface of the brake block, one end of the reciprocating plate is rotatably installed at the bottom of the liquid storage tank, and a spray pipe is fixedly installed on the other end of the reciprocating plate.

[0012] A further improvement of this utility model is that a liquid pump is fixedly installed on the front side of the liquid storage tank, a liquid pumping pipe is fixedly installed on the liquid pumping end, and the other end of the liquid pumping pipe is fixedly installed inside the front side of the liquid storage tank. The model of the liquid pump is MD-15RM.

[0013] A further improvement of this utility model is that a drain hose is fixedly installed at the drain end of the pump, and the other end of the drain hose is fixedly installed inside the top of the spray pipe.

[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0015] 1. This utility model provides a tillage device with soil improvement and plant growth promotion functions. The device moves with the tillage shovel to till the soil. During tillage, the output of the servo motor drives the drive rod to rotate. When the drive rod rotates, the helical gear 1 on its outer surface rotates accordingly. The helical gear 1 meshes with the helical gear 2 and drives the helical gear 2 to rotate. The helical gear 2 drives the main gear to rotate through the rotating rod. The main gear drives the driven gear to rotate through the transmission belt. The driven gear then drives the crushing roller to rotate. The crushing roller breaks up the clods of soil that have been tilled, making the soil clods loose. The soil-removing shovel facilitates the removal of soil clods stuck between the crushing rollers, thereby improving the soil.

[0016] 2. This utility model provides a tillage device with soil improvement and plant growth promotion functions. By setting up a liquid pump and a liquid extraction pipe, the fertilizer liquid inside the storage tank is extracted and then transported to the spray pipe through the drainage hose. The spray pipe sprays the fertilizer into the soil. While the servo motor drives the drive rod to rotate, the turntable at the other end of the drive rod also rotates. When the turntable rotates, the brake block on one side drives the reciprocating plate to reciprocate. The spray pipe at the front end will swing back and forth, so that the fertilizer inside the spray pipe is evenly sprayed into the soil, promoting plant growth and efficiently completing the soil tillage and improvement tasks. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear side of the tillage device structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the working cavity structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the crushing roller structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the bottom of the liquid storage tank structure of this utility model;

[0022] Figure 6 This is a front view of the liquid storage tank structure of this utility model.

[0023] In the diagram: 1. Tillage device; 2. Support frame; 21. Tillage shovel; 22. Soil-removing shovel; 3. Liquid storage tank; 32. Working chamber; 33. Servo motor; 34. Drive rod; 341. Turntable; 342. Reciprocating plate; 343. Spray pipe; 344. Liquid pump; 345. Liquid extraction pipe; 346. Drainage hose; 35. Helical gear one; 36. Helical gear two; 37. Rotating rod; 38. Main gear; 39. Transmission belt; 310. Driven gear; 311. Crushing roller; 4. Moving wheel. Detailed Implementation

[0024] 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.

[0025] Example 1

[0026] like Figure 1-6As shown, this utility model provides a tillage device with soil improvement and plant growth promotion functions, including a tillage device 1. The tillage device 1 includes a support frame 2, with movable wheels 4 rotatably mounted on all four sides of the support frame 2. A liquid storage tank 3 is fixedly connected to the top rear side of the support frame 2. A working chamber 32 is opened inside the rear side of the liquid storage tank 3. A servo motor 33 is fixedly mounted on the top support inside the working chamber 32. A drive rod 34 is fixedly mounted on the output end of the servo motor 33. The drive rod 34 extends to the bottom end of the liquid storage tank 3. A helical gear 35 is fixedly sleeved on the outer surface of the drive rod 34 inside the working chamber 32. One side of the helical gear 35 is meshed with a helical gear 36. A rotating rod 37 is fixedly installed on the output end of the helical gear 36. A main gear 38 is fixedly sleeved on the other end of the rotating rod 37. A transmission toothed belt 39 is meshed on the outer surface of the main gear 38. A driven gear 310 is meshed on the outer surface of the other end of the transmission toothed belt 39. A crushing roller 311 is fixedly connected to the output end of the driven gear 310. The other end of the crushing roller 311 is rotatably connected to the inner side of the support bracket 2. A tillage shovel 21 is fixedly installed on the front side of the support bracket 2. A soil-removing shovel 22 is fixedly installed on the top of the support bracket 2, located behind the crushing roller 311.

[0027] Furthermore, the soil is tilled by the tilling shovel 21 moving with the device. During tilling, the output of the servo motor 33 drives the drive rod 34 to rotate. When the drive rod 34 rotates, the helical gear 35 on its outer surface rotates accordingly. The helical gear 35 meshes with the helical gear 36 and drives the helical gear 36 to rotate. The helical gear 36 drives the main gear 38 to rotate through the rotating rod 37. The main gear 38 drives the driven gear 310 to rotate through the transmission belt 39. The driven gear 310 then drives the crushing roller 311 to rotate. The crushing roller 311 is used to crush the clods of soil that have been tilled, making the soil loose. The soil-moving shovel 22 can then move the soil clods that are stuck between the crushing rollers 311.

[0028] Example 2

[0029] like Figure 1-6 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a turntable 341 is fixedly sleeved on the other end of the drive rod 34, and a reciprocating plate 342 is movably sleeved on one side of the turntable 341 on the outer surface of the brake block. One end of the reciprocating plate 342 is rotatably installed at the bottom of the storage tank 3, and a spray pipe 343 is fixedly installed on the other end of the reciprocating plate 342. A liquid pump 344 is fixedly installed on the front side of the storage tank 3, and a liquid pump pipe 345 is fixedly installed at the liquid pump 344's liquid pumping end. The other end of the liquid pump pipe 345 is fixedly installed inside the front side of the storage tank 3, and a liquid discharge hose 346 is fixedly installed at the liquid discharge end of the liquid pump 344. The other end of the liquid discharge hose 346 is fixedly installed inside the top of the spray pipe 343.

[0030] Furthermore, the fertilizer solution inside the storage tank 3 is extracted by the pump 344 and the pumping pipe 345, and then transported to the spray pipe 343 through the drain hose 346. The spray pipe 343 sprays the solution into the soil. While the servo motor 33 drives the drive rod 34 to rotate, the turntable 341 at the other end of the drive rod 34 also rotates. When the turntable 341 rotates, the brake block on one side drives the reciprocating plate 342 to reciprocate. The spray pipe 343 at the front end will swing back and forth, so that the fertilizer inside the spray pipe 343 is evenly sprayed into the soil, thereby improving the soil and promoting plant growth.

[0031] The solution uses a PLC as the core control component. The PLC establishes a connection with the servo motor 33 and the liquid pump 344 through RS-485 communication. When it is necessary to start the servo motor 33 and the liquid pump 344, the PLC sends a start command to the servo motor 33 and the liquid pump 344, causing the servo motor 33 and the liquid pump 344 to start.

[0032] The working principle of this tillage device, which has the functions of soil improvement and plant growth promotion, will be explained in detail below.

[0033] like Figure 1-6 As shown, during use, the tillage device 1 is moved to the area to be tilled. As the tillage device 1 moves, the tillage shovel 21 on the front side of the support frame 2 moves with the device to till the soil. During tillage, the output of the servo motor 33 drives the drive rod 34 to rotate. When the drive rod 34 rotates, the helical gear 35 on its outer surface rotates accordingly. The helical gear 35 meshes with the helical gear 36, driving the helical gear 36 to rotate. The helical gear 36, through the rotating rod 37, causes the main gear 38 to rotate. The main gear 38, through the transmission belt 39, drives the driven gear 310 to rotate. The driven gear 310 then drives the crushing roller 311 to rotate, using the crushing roller 311 to break up the clods of soil that have been tilled, thus breaking up the clods. The soil becomes loose, and the soil-removing shovel 22 can easily move the soil clods stuck between the crushing rollers 311. Then, the fertilizer liquid inside the storage tank 3 is extracted by the liquid pump 344 and the liquid extraction pipe 345, and then transported to the spray pipe 343 through the drainage hose 346. The spray pipe 343 sprays the soil into the soil. At the same time, the servo motor 33 drives the drive rod 34 to rotate, and the turntable 341 at the other end of the drive rod 34 also rotates. When the turntable 341 rotates, the brake block on one side will drive the reciprocating plate 342 to reciprocate. The spray pipe 343 at the front end will swing back and forth, so that the fertilizer inside the spray pipe 343 is evenly sprayed into the soil, thereby improving the soil and promoting plant growth.

[0034] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A tillage device with soil improvement and plant growth promotion functions, comprising a tillage device (1), characterized in that: The tillage device (1) includes a support frame (2), and movable wheels (4) are rotatably installed on all four sides of the support frame (2). A liquid storage tank (3) is fixedly connected to the rear side of the top of the support frame (2), and a working chamber (32) is opened inside the rear side of the liquid storage tank (3). A servo motor (33) is fixedly installed on the top bracket inside the working chamber (32), and a drive rod (34) is fixedly installed on the output end of the servo motor (33). The drive rod (34) extends to the bottom end of the liquid storage tank (3). The outer surface of the drive rod (34) is fixedly sleeved with a helical gear one (35) inside the working cavity (32). A helical gear two (36) is meshed on one side of the helical gear one (35). A rotating rod (37) is fixedly installed on the output end of the helical gear two (36).

2. The tillage device with soil improvement and plant growth promotion functions according to claim 1, characterized in that: A main gear (38) is fixedly sleeved on the other end of the rotating rod (37), and a transmission toothed belt (39) is meshed on the outer surface of the main gear (38). A driven gear (310) is meshed on the outer surface of the other end of the transmission toothed belt (39).

3. A tillage device with soil improvement and plant growth promotion functions according to claim 2, characterized in that: A crushing roller (311) is fixedly connected to the output end of the gear (310). The other end of the crushing roller (311) is rotatably connected to the inner side of the support bracket (2). A tillage shovel (21) is fixedly installed on the front side of the support bracket (2). A soil-removing shovel (22) is fixedly installed on the top of the support bracket (2) on the rear side of the crushing roller (311).

4. A tillage device with soil improvement and plant growth promotion functions according to claim 1, characterized in that: A turntable (341) is fixedly sleeved on the other end of the drive rod (34). A reciprocating plate (342) is movably sleeved on one side of the turntable (341) on the outer surface of the brake block. One end of the reciprocating plate (342) is rotatably installed at the bottom of the liquid storage tank (3). A spray pipe (343) is fixedly installed on the other end of the reciprocating plate (342).

5. A tillage device with soil improvement and plant growth promotion functions according to claim 1, characterized in that: A liquid pump (344) is fixedly installed on the front side of the liquid storage tank (3). A liquid pump pipe (345) is fixedly installed on the liquid pump (344) at the liquid pump end. The other end of the liquid pump pipe (345) is fixedly installed inside the front side of the liquid storage tank (3).

6. A tillage device with soil improvement and plant growth promotion functions according to claim 5, characterized in that: The discharge end of the pump (344) is fixedly equipped with a discharge hose (346), and the other end of the discharge hose (346) is fixedly installed inside the top of the spray pipe (343).

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