Efficient mixer for herbicide

Abstract

The utility model relates to the technical field of efficient mixers for herbicides, and discloses an efficient mixer for herbicides, which comprises a stirring barrel, the top of the inner wall of the stirring barrel is fixedly connected with a gear sleeve, the inner wall of the gear sleeve is meshed and connected with first gears, the outer walls of the first gears are meshed and connected with second gears, and the outer walls of the second gears are meshed and connected with the stirring barrel. A transmission shaft is fixedly connected to the inner wall of the second gear, a motor is fixedly connected to the top of the transmission shaft, second stirring blades are fixedly connected to the bottom of the transmission shaft, connecting shafts are fixedly connected to the inner walls of the first gears, and limiting plates are fixedly connected to the tops of the connecting shafts. And a stirring blade I is fixedly connected to the bottom of the connecting shaft. According to the efficient herbicide stirring device, the transmission shaft is fixedly connected to the output end of the motor, the second gear is fixedly connected to the outer wall of the transmission shaft, the first gear is connected to the outer wall of the second gear in a meshed mode, and therefore efficient stirring of herbicides is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of high-efficiency herbicide mixing machines, and in particular to a high-efficiency herbicide mixing machine. Background Technology

[0002] With the acceleration of agricultural modernization and the increasing popularity of large-scale planting models, effective control of weed growth is crucial to improving crop yield and quality. As an important agricultural chemical, the use of herbicides is increasing year by year. In large-scale farmland operations, it is necessary to mix herbicides efficiently and accurately to ensure the consistency and stability of weed control effects. Different crop varieties, growth stages, and types of weeds in the field have different requirements for herbicide formulations and concentrations. Precise mixing can enable herbicides to better adapt to various farmland environments, improve weed control efficiency, and reduce damage to crops. For some highly resistant weeds, specific proportions of compound herbicides may be required for effective control.

[0003] Currently, herbicide mixing machines on the market mainly consist of a mixing system and a feeding system. Traditional manual mixing methods are extremely inefficient when faced with large-scale herbicide mixing needs. Manual operation is not only time-consuming and labor-intensive, but also makes it difficult to ensure the uniformity of mixing. Due to individual differences among operators, errors are prone to occur in the metering and mixing stages, resulting in unstable herbicide concentrations and affecting the weeding effect. In the manual mixing process, it is difficult to accurately control the amount of different herbicide components added, which may lead to poor weeding effect in some areas and excessive herbicide in other areas causing phytotoxicity to crops. At the same time, although some early mechanical mixing equipment improved mixing efficiency to a certain extent, it still has many problems, such as uneven mixing speed, which can easily form dead zones at the bottom or edge of the container, making it impossible for some materials to be fully mixed. Moreover, when these devices handle the mixing of multiple components and different densities of herbicides, stratification may occur, which cannot effectively ensure the consistency of herbicide quality. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a high-efficiency mixing machine for herbicides, which aims to improve the efficiency of traditional manual mixing methods in the prior art when facing the demand for large-scale herbicide mixing. Manual operation is not only time-consuming and labor-intensive, but also difficult to ensure the uniformity of mixing due to individual differences among operators.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency herbicide mixer, comprising a mixing tank, a gear sleeve fixedly connected to the top of the inner wall of the mixing tank, gear one meshing with the inner wall of each gear sleeve, gear two meshing with the outer wall of each of the gear one gears, a drive shaft fixedly connected to the inner wall of each gear two gear, a motor fixedly connected to the top of the drive shaft, a stirring blade two fixedly connected to the bottom of the drive shaft, a connecting shaft fixedly connected to the inner wall of each of the gear one gears, a limit plate fixedly connected to the top of the connecting shaft, a stirring blade one fixedly connected to the bottom of the connecting shaft, and an adjustment mechanism provided at the bottom of the mixing tank for adjusting the herbicide flow rate.

[0006] As a further description of the above technical solution:

[0007] The adjusting mechanism includes a connecting pipe, the outer wall of which is fixedly connected to the bottom of the mixing tank. A fixing sleeve is fixedly connected to the outer wall of the connecting pipe. An adjusting circular plate is rotatably connected to the inner wall of the connecting pipe. A threaded sleeve is slidably connected to the inner wall of the adjusting circular plate. The threaded sleeve passes through the connecting pipe and is fixed to the left side of the inner wall of the fixing sleeve. A tapered shaft is slidably connected to the inner wall of the threaded sleeve. A connecting sleeve is rotatably connected to the outer wall of the tapered shaft. The outer wall of the connecting sleeve slides in a locking groove on the right side of the outer wall of the threaded sleeve. A nut sleeve is threadedly connected to the outer wall of the threaded sleeve.

[0008] As a further description of the above technical solution:

[0009] A support frame is fixedly connected to the outer wall of the motor, and a fixed circular plate is fixedly connected to the bottom of the support frame. The inner side of the outer wall of the fixed circular plate is fixedly connected to the top of the outer wall of the mixing tank.

[0010] As a further description of the above technical solution:

[0011] A controller is fixedly connected to the front side of the outer wall of the support frame. The controller is electrically connected to the motor. A feed pipe is fixedly connected to the left side of the outer wall of the mixing tank near the top.

[0012] As a further description of the above technical solution:

[0013] Protective strips are fixedly connected to all four sides of the outer wall of the mixing tank, and a fixed circular plate is fixedly connected to the bottom of the outer wall of the mixing tank.

[0014] As a further description of the above technical solution:

[0015] The bottom of the fixed circular plate is fixedly connected to a support column, and a protective plate is fixedly connected to the outer wall of the support column.

[0016] As a further description of the above technical solution:

[0017] The bottom of the support column is fixedly connected to a base, and protective pads are fixedly connected to the top four sides of the fixed circular plate.

[0018] As a further description of the above technical solution:

[0019] The mixing tank has handles fixedly connected to the front and rear sides of the middle of its outer wall, and anti-slip sleeves are fixedly connected to the outer walls of the handles.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, a transmission shaft is fixedly connected to the output end of the motor, and a second gear is fixedly connected to the outer wall of the transmission shaft. Gears one are meshed and connected to the outer wall of the second gear. Through the gear sleeve fixedly connected to the top of the inner wall of the mixing tank, multiple gears one can rotate around the gear sleeve while also rotating on their own axis. At the same time, stirring blades two and stirring blades one are fixedly connected to the bottom of the transmission shaft and the connecting shaft to stir the weeder, thereby achieving efficient stirring of the herbicide.

[0022] 2. In this utility model, in order to better adjust the flow rate of the herbicide after mixing, a connecting pipe is fixedly connected to the bottom of the mixing tank, and a fixing sleeve is fixedly connected to the outer wall of the connecting pipe. The flow rate is controlled by a threaded sleeve fixed to the right side of the fixing sleeve. An adjusting disc is rotatably connected to the outer wall of the threaded sleeve, and the flow rate is adjusted by a conical shaft slidably connected to the inner wall of the threaded sleeve. This allows the threaded sleeve to control the flow rate of the herbicide on the inner wall of the mixing tank under the pressure of the conical shaft. Attached Figure Description

[0023] Figure 1 This is a front perspective view of the mixing tank of the high-efficiency herbicide mixer proposed in this utility model.

[0024] Figure 2 This is a partial structural diagram of the motor for the high-efficiency herbicide mixer proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of the mixing blade of the high-efficiency herbicide mixer proposed in this utility model.

[0026] Figure 4 This is a partial structural diagram of the gear 2 of the high-efficiency herbicide mixer proposed in this utility model;

[0027] Figure 5 This is a partial structural diagram of the adjusting disc of the high-efficiency herbicide mixer proposed in this utility model.

[0028] Legend:

[0029] 1. Mixing tank; 2. Adjusting mechanism; 201. Connecting pipe; 202. Fixing sleeve; 203. Adjusting circular plate; 204. Threaded sleeve; 205. Tapered shaft; 206. Connecting sleeve; 207. Nut sleeve; 3. Gear sleeve; 4. Gear one; 5. Gear two; 6. Limiting plate; 7. Connecting shaft; 8. Mixing blade one; 9. Drive shaft; 10. Motor; 11. Mixing blade two; 12. Support frame; 13. Fixing circular plate one; 14. Feed pipe; 15. Fixing circular plate two; 16. Support column; 17. Base; 18. Protective strip; 19. Handle; 20. Anti-slip sleeve; 21. Controller; 22. Protective pad; 23. Protective plate. Detailed Implementation

[0030] 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.

[0031] Please see the appendix Figure 2 - Appendix Figure 4 This utility model provides an embodiment of a high-efficiency herbicide mixer, comprising a mixing tank 1. A gear sleeve 3 is fixedly connected to the top of the inner wall of the mixing tank 1. Gear 4 is meshed with the inner wall of the gear sleeve 3. Gear 5 is meshed with the outer wall of the multiple gear 4. A drive shaft 9 is fixedly connected to the inner wall of the gear 5. A motor 10 is fixedly connected to the top of the drive shaft 9. A stirring blade 11 is fixedly connected to the bottom of the drive shaft 9. The motor 10 serves as a power source, providing the power required for mixing. At the same time, the stirring blade 11 is fixedly connected to the bottom of the drive shaft 9 to achieve mixing of materials in the mixing tank 1. A connecting shaft 7 is fixedly connected to the inner wall of the multiple gear 4. A limit plate 6 is fixedly connected to the top of the connecting shaft 7. A stirring blade 8 is fixedly connected to the bottom of the connecting shaft 7. An adjustment mechanism 2 is provided at the bottom of the mixing tank 1 to adjust the herbicide flow rate.

[0032] Specifically, a gear sleeve 3 is fixedly connected to the top of the inner wall of the mixing tank 1. Multiple gears 4 are evenly meshed on the inner wall of this gear sleeve 3. The outer walls of these gears 4 mesh with multiple gears 5, forming a gear transmission mechanism. A drive shaft 9 is fixedly connected to the inner wall of each gear 5, ensuring transmission stability. Furthermore, a connecting shaft 7 is fixedly connected to the inner wall of each gear 4. A limit plate 6 is fixedly connected to the top of these connecting shafts 7 to limit the movement range of the mixing blades 8, while the bottom of the connecting shafts 7 is fixedly connected to the mixing blades 8, which work in conjunction with the mixing blades 11 to ensure effective mixing. Finally, an adjustment mechanism 2 is provided at the bottom of the mixing tank 1. This adjustment mechanism 2 is used to adjust the flow rate of the herbicide to adapt to different mixing needs.

[0033] Please see the appendix Figure 3 - Appendix Figure 5 The adjusting mechanism 2 includes a connecting pipe 201. The outer wall of the connecting pipe 201 is fixedly connected to the bottom of the mixing tank 1. A fixing sleeve 202 is fixedly connected to the outer wall of the connecting pipe 201. An adjusting circular plate 203 is rotatably connected to the inner wall of the connecting pipe 201. A threaded sleeve 204 is slidably connected to the inner wall of the adjusting circular plate 203. The threaded sleeve 204 passes through the connecting pipe 201 and is fixed to the left side of the inner wall of the fixing sleeve 202. A tapered shaft 205 is slidably connected to the inner wall of the threaded sleeve 204. This threaded sleeve 204 passes through the entire connecting pipe 201 and is fixed to the left side of the inner wall of the fixing sleeve 202, ensuring the stability and precise position of the threaded sleeve 204. A connecting sleeve 206 is rotatably connected to the outer wall of the tapered shaft 205. The outer wall of the connecting sleeve 206 slides in a locking groove opened on the right side of the outer wall of the threaded sleeve 204. A nut sleeve 207 is threadedly connected to the outer wall of the threaded sleeve 204.

[0034] Specifically, a fixing sleeve 202 is fixedly connected to the outer wall of the connecting pipe 201 to ensure the stability and fixation of the connecting pipe 201. An adjusting disc 203 is rotatably connected to the inner wall of the connecting pipe 201. The adjusting disc 203 can be rotated and adjusted as needed to adapt to different usage scenarios. A tapered shaft 205 is slidably connected to the inner wall of the threaded sleeve 204. A connecting sleeve 206 is rotatably connected to the outer wall of the tapered shaft 205. The outer wall of the connecting sleeve 206 slides in the engagement groove opened on the right side of the outer wall of the threaded sleeve 204 to facilitate the precise adjustment of the position of the connecting sleeve 206. In addition, a nut sleeve 207 is threadedly connected to the outer wall of the threaded sleeve 204. By rotating the nut sleeve 207, the entire device can be finely adjusted.

[0035] Please see the appendix Figure 1 - Appendix Figure 3A support frame 12 is fixedly connected to the outer wall of the motor 10. A fixed circular plate 13 is fixedly connected to the bottom of the support frame 12. The inner side of the outer wall of the fixed circular plate 13 is fixedly connected to the top of the outer wall of the mixing tank 1. A controller 21 is fixedly connected to the front side of the outer wall of the support frame 12. The controller 21 is electrically connected to the motor 10. A feed pipe 14 is fixedly connected to the left side of the outer wall of the mixing tank 1 near the top. The controller 21 and the motor 10 are electrically connected, so that the operation of the motor 10 can be precisely controlled. To facilitate the addition of materials, a feed pipe 14 is fixedly connected to the left side of the outer wall of the mixing tank 1 near the top. This allows materials to be easily added to the mixing tank 1. Protective strips 18 are fixedly connected to all four sides of the outer wall of the mixing tank 1. A fixed circular plate 15 is fixedly connected to the bottom of the outer wall of the mixing tank 1.

[0036] Specifically, a support frame 12 is fixedly connected to the outer wall of the motor 10. A fixed circular plate 13 is fixedly connected to the bottom of the support frame 12. The inner side of the outer wall of the fixed circular plate 13 is fixedly connected to the top of the outer wall of the mixing tank 1, ensuring a stable connection between the mixing tank 1 and the support frame 12. To protect the outer wall of the mixing tank 1, protective strips 18 are fixedly connected around it. These protective strips 18 can prevent the mixing tank 1 from being subjected to external impacts or wear during use. To ensure the stability and durability of the mixing tank 1, a fixed circular plate 2 15 is fixedly connected to the bottom of its outer wall, which can provide additional support and ensure the stability of the mixing tank 1 during operation.

[0037] Please see the appendix Figure 1 - Appendix Figure 3 A support column 16 is fixedly connected to the bottom of the fixed circular plate 15. A protective plate 23 is fixedly connected to the outer wall of the support column 16. A base 17 is fixedly connected to the bottom of the support column 16. Protective pads 22 are fixedly connected to the top of the fixed circular plate 15. The design of the base 17 makes the whole device more stable and can withstand a large weight without tipping over. To further improve safety, protective pads 22 are fixedly connected to the top of the fixed circular plate 15. Handles 19 are fixedly connected to the front and rear sides of the middle of the outer wall of the mixing tank 1. Anti-slip sleeves 20 are fixedly connected to the outer walls of the multiple handles 19.

[0038] Specifically, a support column 16 is connected to the bottom of the fixed circular plate 15 via a structure. This structure ensures the stability and reliability of the support column 16. A protective plate 23 is fixedly connected to the outer wall of the support column 16. The function of the protective plate 23 is to prevent damage to the support column 16 due to external forces during use. These protective pads 22 can effectively prevent harm to the surrounding environment or personnel due to the movement of the mixing tank 1 during the mixing process. Handles 19 are fixedly connected to the front and rear sides of the middle of the outer wall of the mixing tank 1. The design of these handles 19 makes it easier for users to move or operate the mixing tank 1. In order to improve the feel and anti-slip effect, anti-slip sleeves 20 are fixedly connected to the outer walls of multiple handles 19. The material and design of the anti-slip sleeves 20 can effectively prevent the hands from slipping when using in wet or oily environments, thereby ensuring the safety and comfort of use.

[0039] Working principle: A transmission shaft 9 is fixedly connected to the output end of the motor 10. Gear 2 5 is fixedly connected to the outer wall of the transmission shaft 9. Gear 1 4 is meshed with the outer wall of gear 2 5. Through the gear sleeve 3 fixedly connected to the top of the inner wall of the mixing tank 1, multiple gears 1 4 can rotate around the gear sleeve 3 and also rotate on their own axis. At the same time, stirring blade 2 11 and stirring blade 1 8 are fixedly connected to the bottom of the transmission shaft 9 and the connecting shaft 7 to stir the weeder, thereby achieving efficient stirring of the herbicide.

[0040] To better regulate the flow rate of the herbicide after mixing, a connecting pipe 201 is fixedly connected to the bottom of the mixing tank 1, and a fixing sleeve 202 is fixedly connected to the outer wall of the connecting pipe 201. The flow rate is controlled by a threaded sleeve 204 fixed to the right side of the fixing sleeve 202. An adjusting disc 203 is rotatably connected to the outer wall of the threaded sleeve 204, and is adjusted by a tapered shaft 205 slidably connected to the inner wall of the threaded sleeve 204. This allows the threaded sleeve 204 to control the rotation speed of the adjusting disc 203 under the pressure of the tapered shaft 205, thereby controlling the rotation speed of the adjusting disc 203 that rotates on the inner wall of the connecting pipe 201, and thus controlling the flow rate of the herbicide on the inner wall of the mixing tank 1.

[0041] 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 high-efficiency herbicide mixer, comprising a mixing tank (1), characterized in that: The inner wall of the mixing tank (1) is fixedly connected to a gear sleeve (3), and the inner wall of the gear sleeve (3) is meshed with a gear one (4). The outer walls of the multiple gears one (4) are meshed with gear two (5). The inner wall of the gear two (5) is fixedly connected to a drive shaft (9). The top of the drive shaft (9) is fixedly connected to a motor (10). The bottom of the drive shaft (9) is fixedly connected to a stirring blade two (11). The inner walls of the multiple gears one (4) are fixedly connected to a connecting shaft (7). The top of the connecting shaft (7) is fixedly connected to a limit plate (6). The bottom of the connecting shaft (7) is fixedly connected to a stirring blade one (8). The bottom of the mixing tank (1) is provided with an adjustment mechanism (2), which is used to adjust the flow rate of the herbicide.

2. The high-efficiency herbicide mixer according to claim 1, characterized in that: The adjusting mechanism (2) includes a connecting pipe (201), the outer wall of which is fixedly connected to the bottom of the mixing tank (1), a fixing sleeve (202) is fixedly connected to the outer wall of the connecting pipe (201), an adjusting disc (203) is rotatably connected to the inner wall of the connecting pipe (201), a threaded sleeve (204) is slidably connected to the inner wall of the adjusting disc (203), the threaded sleeve (204) passes through the connecting pipe (201) and is fixed to the left side of the inner wall of the fixing sleeve (202), a tapered shaft (205) is slidably connected to the inner wall of the threaded sleeve (204), a connecting sleeve (206) is rotatably connected to the outer wall of the tapered shaft (205), the outer wall of the connecting sleeve (206) slides in a locking groove opened on the right side of the outer wall of the threaded sleeve (204), and a nut sleeve (207) is threadedly connected to the outer wall of the threaded sleeve (204).

3. The high-efficiency herbicide mixer according to claim 1, characterized in that: The outer wall of the motor (10) is fixedly connected to a support frame (12), and the bottom of the support frame (12) is fixedly connected to a fixed circular plate (13). The inner side of the outer wall of the fixed circular plate (13) is fixedly connected to the top of the outer wall of the mixing tank (1).

4. The high-efficiency herbicide mixer according to claim 3, characterized in that: A controller (21) is fixedly connected to the front side of the outer wall of the support frame (12). The controller (21) is electrically connected to the motor (10). A feed pipe (14) is fixedly connected to the left side of the outer wall of the mixing tank (1) near the top.

5. The high-efficiency herbicide mixer according to claim 1, characterized in that: Protective strips (18) are fixedly connected to all four sides of the outer wall of the mixing tank (1), and a fixed circular plate (15) is fixedly connected to the bottom of the outer wall of the mixing tank (1).

6. The high-efficiency herbicide mixer according to claim 5, characterized in that: The bottom of the fixed circular plate 2 (15) is fixedly connected to a support column (16), and the outer wall of the support column (16) is fixedly connected to a protective plate (23).

7. The high-efficiency herbicide mixer according to claim 6, characterized in that: The bottom of the support column (16) is fixedly connected to a base (17), and the top of the fixed circular plate (15) is fixedly connected to protective pads (22) around its perimeter.

8. The high-efficiency herbicide mixer according to claim 1, characterized in that: The mixing tank (1) has handles (19) fixedly connected to the front and rear sides of the middle part of the outer wall, and anti-slip sleeves (20) are fixedly connected to the outer walls of the multiple handles (19).

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