Root irrigation device for preventing and controlling planting diseases and insect pests

Abstract

The utility model discloses a root irrigation device for planting pest control, which relates to the technical field of root irrigation devices for pest control and comprises a cart, a control unit is arranged at the cart, and the control unit comprises a pesticide cylinder and a root irrigation component. According to the root irrigation device for planting disease and pest control, the liquid irrigation pipe is inserted into soil through the insertion rod, then liquid can be irrigated into the soil through the liquid irrigation pipe, pesticide liquid is slowly released in the soil through the root irrigation pipe and is absorbed by a root system, and residues and volatilization of the pesticide liquid on the surface of the soil are reduced; the liquid medicine is uniformly irrigated into the soil on the peripheral wall of a big tree through the liquid irrigation pipe, so that the liquid medicine can be directly delivered to the periphery of the root system of the big tree to ensure that the liquid medicine accurately acts on the required part, the problems of liquid medicine dispersion, loss and the like caused by traditional surface irrigation or spraying are avoided, and the utilization rate of the liquid medicine is increased; the accurate root irrigation enables the medicine to be in direct contact with the focus, and the medicine effect can be better exerted.

Description

Technical Field

[0001] This utility model relates to the technical field of root irrigation devices for pest control, specifically a root irrigation device for controlling planting pests and diseases. Background Technology

[0002] Large trees require pest control during the production stage. Applying pesticides via irrigation allows the pesticides to be absorbed by the tree's roots along with the water, then transported to all parts of the tree, forming a complete protective system. Compared to traditional spraying methods, this approach maximizes the effectiveness of the pesticides, especially for tall trees where spraying may not reach the top and inner branches, ensuring effective protection for the entire tree.

[0003] Existing methods typically involve directly pouring pesticide solution onto the surface around the tree roots. This method, however, is susceptible to damage from wind, sun, and rain. Wind can dry the solution, causing the active ingredients to evaporate into the air, reducing efficacy and potentially polluting the air. Rain can wash the solution into the surrounding soil, wasting pesticide and potentially polluting the soil and groundwater. Root irrigation, on the other hand, applies the pesticide solution directly to the soil. The soil's coverage and protection reduce evaporation and loss, thus minimizing the tree's absorption of the pesticide. To address these shortcomings, we propose a root irrigation device for controlling pests and diseases in planting to solve these problems. Utility Model Content

[0004] To achieve the above objectives, this utility model provides the following technical solution: a root irrigation device for the prevention and control of planting diseases and pests, comprising a cart, a prevention and control unit provided on the cart, the prevention and control unit comprising a medicine cartridge and a root irrigation component, the medicine cartridge being fixedly installed on the top of the cart, the root irrigation component being installed on one side of the medicine cartridge, the root irrigation component comprising an insertion rod, an irrigation pipe, a connecting hose and a drive plate, a fixed frame being fixedly installed on one side of the top of the cart, the drive plate being provided on both sides of the outer wall of the fixed frame, the insertion rods being equidistantly distributed at the bottom of the drive plate, the irrigation pipe being inserted into the insertion rod, and the two ends of the connecting hose being connected to the irrigation pipe and the medicine cartridge respectively;

[0005] A driving component is provided at the bottom of the fixed frame, and the driving component drives two sets of driving plates to slide and connect to the outer wall of the fixed frame.

[0006] Preferably, the insertion rod is rotatably connected to the bottom of the drive plate, the infusion tube is slidably connected inside the insertion rod, and the bottom of the insertion rod is open.

[0007] Preferably, the drive assembly includes a connecting frame, a second rotary motor, a bidirectional lead screw, and a drive component. The connecting frame is installed at the bottom of the fixed frame, and a first cylinder is fixedly connected to the top of the fixed frame. The output end of the first cylinder is fixedly connected to the top of the connecting frame.

[0008] Preferably, the bidirectional lead screw is rotatably connected inside the connecting frame, the second rotary motor is fixedly installed on the outer wall of the connecting frame, and the output end of the second rotary motor is fixedly connected to the bidirectional lead screw.

[0009] Preferably, the driving component is slidably sleeved on both sides of the outer peripheral wall of the bidirectional lead screw, and the driving component is fixedly connected to one end of the driving plate.

[0010] Preferably, a fixing tube is provided on the top of the drive plate, and connecting blocks are fixedly connected to both ends of the fixing tube. A second cylinder is fixedly connected to the bottom of the drive plate, and the output end of the second cylinder is fixedly connected to the connecting block.

[0011] Preferably, the top end of the irrigation tube passes through the drive plate and is fixedly connected to the fixing tube, and one end of the connecting hose is fixedly connected to the fixing tube.

[0012] Preferably, a transmission gear is fixedly sleeved at the top of the insertion rod, the transmission gear is rotatably connected inside the drive plate, a drive gear is meshed on one side of the transmission gear, a first rotary motor is fixedly connected to the bottom of the drive plate, and the output end of the first rotary motor is fixedly connected to the drive gear.

[0013] This utility model discloses a root irrigation device for the prevention and control of planting diseases and pests, which has the following beneficial effects: The root irrigation device for the prevention and control of planting diseases and pests consists of an insertion rod, an irrigation pipe, a connecting hose, and a drive plate. Multiple sets of insertion rods are evenly distributed at the bottom of the drive plate. The irrigation pipe is installed inside the insertion rod and inserted into the soil through the insertion rod. The irrigation pipe can then be used to irrigate the soil. The pesticide solution is slowly released into the soil through the irrigation pipe and absorbed by the roots, reducing pesticide residue and volatilization on the soil surface, reducing the risk of pollution to the surrounding soil, water, and air, and making it more environmentally friendly. The irrigation pipe evenly irrigates the roots into the soil around the outer wall of the tree, thus delivering the pesticide directly to the area around the tree roots. This ensures that the pesticide is accurately applied to the required area, avoiding the problems of pesticide dispersion and loss caused by traditional surface irrigation or spraying, improving the utilization rate of the pesticide. Precise root irrigation allows the pesticide to directly contact the lesion and better exert its efficacy. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram showing the installation positions of the fixing frame and the root dredging component of this utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure between the drive assembly and the drive board of this utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure between the insertion rod and the fixing tube of this utility model;

[0019] Figure 5 This is a schematic diagram of the internal structure of the drive board of this utility model;

[0020] Figure 6 This is a schematic diagram of the internal structure of the insertion rod of this utility model;

[0021] Figure 7 This is a schematic diagram showing the state of the insertion rod of this utility model after it has been inserted.

[0022] In the diagram: 1. Cart; 2. Control unit; 21. Sprayer cartridge; 22. Root irrigation assembly; 221. Insert rod; 222. Irrigation pipe; 223. Connecting hose; 224. Drive plate; 3. Fixing frame; 31. First cylinder; 4. Drive assembly; 41. Connecting frame; 42. Second rotary motor; 43. Two-way lead screw; 44. Drive component; 5. Fixing pipe; 6. Connecting block; 7. Second cylinder; 8. First rotary motor; 9. Drive gear; 10. Transmission gear. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0025] This utility model discloses a root irrigation device for the prevention and control of planting diseases and pests.

[0026] According to the appendix Figure 1-7 As shown, the system includes a cart 1, with a treatment unit 2 installed on the cart 1. The treatment unit 2 includes a pesticide cartridge 21 and a root irrigation component 22. The pesticide cartridge 21 is fixedly installed on the top of the cart 1, and the root irrigation component 22 is installed on one side of the pesticide cartridge 21. The root irrigation component 22 includes an insertion rod 221, an irrigation pipe 222, a connecting hose 223, and a drive plate 224. A fixing frame 3 is fixedly installed on one side of the top of the cart 1. The drive plate 224 is located on both sides of the outer wall of the fixing frame 3. The insertion rods 221 are evenly distributed at the bottom of the drive plate 224. The irrigation pipe 222 is inserted into the insertion rod 221. The two ends of the connecting hose 223 are connected to the irrigation pipe 222 and the pesticide cartridge 21, respectively. Before irrigating the roots of the large tree... The two sets of drive plates 224 are initially positioned far apart. The worker then moves the trolley 1 to the tree requiring root irrigation and aligns the two sets of drive plates 224 with the tree, allowing the tree to pass between one end of each set of drive plates 224 and be encased within them. The drive assembly 4 then moves the two sets of drive plates 224 closer together, causing multiple sets of insertion rods 221 to be evenly distributed on the outer perimeter of the tree. Subsequently, through the cooperation of the first cylinder 31 and multiple sets of first rotary motors 8, the multiple sets of insertion rods 221 are rotated and inserted into the soil. After insertion, the first cylinder 31 is activated, causing the multiple sets of insertion rods 221 to move upwards a certain distance. (See attached diagram for details.) Figure 7 .

[0027] A drive assembly 4 is provided at the bottom of the fixed frame 3. The drive assembly 4 drives two sets of drive plates 224 to slide and connect to the outer wall of the fixed frame 3.

[0028] The insertion rod 221 is rotatably connected to the bottom of the drive plate 224, and the irrigation tube 222 is slidably connected inside the insertion rod 221. The bottom of the insertion rod 221 is open. The drive assembly 4 includes a connecting frame 41, a second rotary motor 42, a bidirectional lead screw 43, and a drive component 44. The connecting frame 41 is installed at the bottom of the fixed frame 3, and a first cylinder 31 is fixedly connected to the top of the fixed frame 3. The output end of the first cylinder 31 is fixedly connected to the top of the connecting frame 41. It should be noted that a water pump is installed on the outer wall of the cartridge 21, and the connecting hose 223 is connected to the inside of the cartridge 21 through the water pump. When multiple sets of insertion rods 221 are inserted into the soil, the specific state is as follows: Figure 7As shown, by activating the second cylinder 7, the fixed tube 5 can simultaneously drive multiple sets of irrigation tubes 222 to slide inside the insertion rod 221, so that the bottom of the irrigation tube 222 passes through the bottom of the insertion rod 221 and is exposed. The water pump is then activated, and the medicine inside the cartridge 21 is transported to the fixed tube 5 through the connecting hose 223. The fixed tube 5 then distributes the medicine evenly to the irrigation tubes 222, and the irrigation tubes 222 evenly irrigate the roots into the soil around the tree. This ensures that the medicine is accurately applied to the required areas, avoiding problems such as medicine dispersion and loss caused by traditional surface irrigation or spraying, improving the utilization rate of the medicine. Precise root irrigation allows the medicine to directly contact the lesion and better exert its efficacy.

[0029] The bidirectional lead screw 43 is rotatably connected inside the connecting frame 41. The second rotary motor 42 is fixedly installed on the outer wall of the connecting frame 41. The output end of the second rotary motor 42 is fixedly connected to the bidirectional lead screw 43. The driving component 44 is slidably sleeved on both sides of the outer peripheral wall of the bidirectional lead screw 43. The driving component 44 is fixedly connected to one end of the driving plate 224. By installing the irrigation pipe 222 inside the insertion rod 221, the irrigation pipe 222 is inserted into the soil through the insertion rod 221. In this way, the irrigation pipe 222 can be used to irrigate the soil. The liquid is slowly released into the soil through the irrigation pipe and absorbed by the roots, which reduces the residue and volatilization of the liquid on the soil surface and reduces the risk of pollution to the surrounding soil, water and air environment, making it more environmentally friendly.

[0030] A fixing tube 5 is provided at the top of the drive plate 224, and connecting blocks 6 are fixedly connected to both ends of the fixing tube 5. A second cylinder 7 is fixedly connected to the bottom of the drive plate 224, and the output end of the second cylinder 7 is fixedly connected to the connecting block 6. Multiple sets of insert rods 221 are evenly distributed at the bottom of the two sets of drive plates 224, ensuring that the insert rods 221 are evenly distributed on the outer perimeter of the tree. This allows the medicinal liquid to penetrate evenly along the root system, ensuring that roots in all parts of the tree can absorb nutrients and water evenly from the medicinal liquid, avoiding situations where some roots absorb too much while others absorb too little, which is beneficial for the tree. The top of the irrigation pipe 222 passes through the drive plate 224 and is fixedly connected to the fixed pipe 5. One end of the connecting hose 223 is fixedly connected to the fixed pipe 5. By installing multiple sets of irrigation pipes 222 at the bottom of the fixed pipe 5, with the cooperation of the second cylinder 7, the fixed pipe 5 can simultaneously drive multiple sets of irrigation pipes 222 to slide inside the insertion rod 221, so that the bottom of the irrigation pipe 222 passes through the bottom of the insertion rod 221, exposing the bottom of the irrigation pipe 222. In this way, the medicine can be injected into the soil through the bottom of the irrigation pipe 222 to perform root irrigation on the tree.

[0031] A transmission gear 10 is fixedly sleeved at the top of the insertion rod 221. The transmission gear 10 is rotatably connected inside the drive plate 224. A drive gear 9 meshes with one side of the transmission gear 10. A first rotary motor 8 is fixedly connected to the bottom of the drive plate 224. The output end of the first rotary motor 8 is fixedly connected to the drive gear 9. By starting the first rotary motor 8, the drive gear 9 will be driven to rotate inside the drive plate 224. Through the meshing between the drive gear 9 and the transmission gear 10, the transmission gear 10 can drive the insertion rod 221 to rotate. With the cooperation of the first cylinder 31, the irrigation tube 222 can be conveniently inserted into the soil through the insertion rod 221.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A root irrigation device for controlling planting diseases and pests, comprising a cart (1), wherein a control unit (2) is provided at the cart (1), characterized in that: The prevention and control unit (2) includes a medicine cartridge (21) and a root irrigation component (22). The medicine cartridge (21) is fixedly installed on the top of the cart (1). The root irrigation component (22) is installed on one side of the medicine cartridge (21). The root irrigation component (22) includes a rod (221), an irrigation pipe (222), a connecting hose (223), and a drive plate (224). A fixed frame (3) is fixedly installed on one side of the top of the cart (1). The drive plate (224) is set on both sides of the outer wall of the fixed frame (3). The rods (221) are evenly distributed at the bottom of the drive plate (224). The irrigation pipe (222) is inserted into the rod (221). The two ends of the connecting hose (223) are connected to the irrigation pipe (222) and the medicine cartridge (21) respectively. The bottom of the fixed frame (3) is provided with a driving component (4), which drives two sets of driving plates (224) to slide and connect to the outer wall of the fixed frame (3).

2. The root irrigation device for controlling planting diseases and pests according to claim 1, characterized in that: The insertion rod (221) is rotatably connected to the bottom of the drive plate (224), the irrigation tube (222) is slidably connected inside the insertion rod (221), and the bottom of the insertion rod (221) is open.

3. The root irrigation device for controlling planting diseases and pests according to claim 2, characterized in that: The drive assembly (4) includes a connecting frame (41), a second rotary motor (42), a bidirectional lead screw (43), and a drive component (44). The connecting frame (41) is installed at the bottom of the fixed frame (3), and a first cylinder (31) is fixedly connected to the top of the fixed frame (3). The output end of the first cylinder (31) is fixedly connected to the top of the connecting frame (41).

4. The root irrigation device for controlling planting diseases and pests according to claim 3, characterized in that: The bidirectional lead screw (43) is rotatably connected inside the connecting frame (41), and the second rotary motor (42) is fixedly installed on the outer wall of the connecting frame (41). The output end of the second rotary motor (42) is fixedly connected to the bidirectional lead screw (43).

5. A root irrigation device for controlling planting diseases and pests according to claim 4, characterized in that: The driving component (44) is slidably sleeved on both sides of the outer peripheral wall of the bidirectional lead screw (43), and the driving component (44) is fixedly connected to one end of the driving plate (224).

6. The root irrigation device for controlling planting diseases and pests according to claim 5, characterized in that: The top of the drive plate (224) is provided with a fixing tube (5), and the two ends of the fixing tube (5) are fixedly connected with connecting blocks (6). The bottom of the drive plate (224) is fixedly connected with a second cylinder (7), and the output end of the second cylinder (7) is fixedly connected with the connecting block (6).

7. The root irrigation device for controlling planting diseases and pests according to claim 1, characterized in that: The top end of the infusion tube (222) passes through the drive plate (224) and is fixedly connected to the fixed tube (5), and one end of the connecting hose (223) is fixedly connected to the fixed tube (5).

8. A root irrigation device for controlling planting diseases and pests according to claim 7, characterized in that: A transmission gear (10) is fixedly sleeved at the top of the insertion rod (221). The transmission gear (10) is rotatably connected inside the drive plate (224). A drive gear (9) meshes with one side of the transmission gear (10). A first rotary motor (8) is fixedly connected to the bottom of the drive plate (224). The output end of the first rotary motor (8) is fixedly connected to the drive gear (9).

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