Garden soil improvement and pesticide application device
By designing the insertion cone, hollow tube and sampling hole of the garden soil improvement application device, the problems of troubles in the tillage operation and poor deep absorption effect in the existing technology are solved, rapid application of medicine and soil sample collection are achieved, and soil is improved Improvement efficiency and adjustment capability of improvement plan.
Patent Information
- Application Number
- CN202421042307.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing garden soil improvement application device requires tillage of soil when used, which is troublesome and time-consuming and the deep soil absorbs the drug liquid poorly, and it is impossible to sample and compare the improvement effect in time, which affects the adjustment of the soil improvement plan.
A garden soil improvement application device was designed, including a trolley, a plug cone, a hollow tube and a liquid outlet. The plug cone can deep into the soil and spray the liquid through the hollow tube, eliminating the tillage step and passing the sampling. Soil samples were collected from wells for control comparison.
It realizes rapid absorption of drug liquid in deep soil without tilling the soil, improves application efficiency, and helps to adjust the improvement plan through soil sample comparison.
Smart Images
Figure CN222322152U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pesticide application devices, in particular to a pesticide application device for improving garden soil. Background Art
[0002] Garden soil improvement refers to improving soil properties and increasing soil fertility by taking various technical measures based on the soil conditions required by the biological characteristics of garden plants to meet the needs of garden plant growth. Common improvement methods include tillage improvement, biological improvement, chemical improvement, and physical improvement. Among them, pesticide application belongs to chemical improvement, that is, using an appropriate amount of conditioner into the soil to improve soil structure and eliminate soil pollution.
[0003] However, when the existing garden soil improvement pesticide application device is used, since the soil layer of the garden soil is usually thickened by adding foreign soil, it is usually necessary to plow the soil before applying the pesticide, so that the deep soil is turned out of the ground, and then the soil improvement liquid is sprayed on the ground. This method is troublesome and time-consuming to operate, and the soil on the surface is pressed down to become a new deep soil after plowing, which is not conducive to the deep soil absorbing the sprayed liquid in time, resulting in poor effect of pesticide application; in addition, before spraying the liquid, the pesticide application device usually fails to collect and sample the soil before spraying the liquid, so that the improvement effect of the soil before and after spraying the liquid cannot be compared, which is not conducive to timely adjustment of the soil improvement plan. Utility Model Content
[0004] The utility model aims to provide a garden soil improvement pesticide application device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garden soil improvement pesticide application device, comprising a cart, a plurality of through holes are opened at the top of the cart, a cone is arranged at the top of the through hole, a sampling hole is opened at the bottom end of the cone, a circular plate is movably connected inside the sampling hole, a vertical rod is fixedly connected to the top of the circular plate, a screw rod is movably threaded through the top of the cone, a hollow tube is fixedly connected to the top of the screw rod, a plurality of liquid outlet holes are opened on the outer wall of the bottom of the hollow tube, a flat plate is fixedly connected to the top of the flat plate, a support plate is arranged at the top of the support plate, a liquid storage cylinder is fixedly connected to the top of the support plate, the interior of the liquid storage cylinder is filled with liquid medicine, a booster pump is fixedly installed on one side wall of the liquid storage cylinder, and an electric push rod is fixedly installed in the middle of the top of the support plate.
[0006] Preferably, the output end of the electric push rod is snap-connected with the top end of the flat plate, and the flat plate is movably connected with the support plate via the electric push rod.
[0007] Preferably, a cavity is provided inside the flat plate, and a hose is passed through the bottom end of the liquid storage cylinder.
[0008] Preferably, the hose is in communication with the interior of the cavity, and the hollow tube is in communication with the interior of the liquid storage cylinder through the hose and the cavity.
[0009] Preferably, a groove is formed at the bottom end of the support plate, and the hose is movably connected to the groove.
[0010] Preferably, four corners of the bottom end of the support plate are fixedly connected with columns, the columns are fixedly connected to the cart, and the support plate is fixedly connected to the cart via the columns.
[0011] Preferably, the insert cone is movably connected to the through hole through a hollow tube, and the insert cone is movably connected to the cart through the through hole.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The garden soil improvement pesticide application device, through the plug cone, hollow tube, flat plate, through hole and liquid outlet hole, allows the applied soil improvement liquid to extend into the deep layer of the garden soil along the plug cone and the hollow tube, which can save the early soil tillage step, making the pesticide application device more convenient and quick to use, and allowing the deep soil to absorb the improved liquid in time, thereby improving the pesticide application effect of the pesticide application device.
[0014] 2. This garden soil improvement pesticide application device uses sampling holes, screws, vertical rods and circular plates to allow the soil to be squeezed into the sampling holes for sampling before pesticide application as the cone is extended into the deep soil layer, thereby achieving timely sampling of the soil before pesticide application, so that the improvement effects of the soil before and after pesticide application can be compared through the changes in the soil samples taken, which is conducive to timely adjustment of the soil improvement plan. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the through hole and hose structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the flat plate and hollow tube structure of the utility model;
[0018] Figure 4 This is an enlarged view of the structure at A of the utility model;
[0019] Figure 5 This is a schematic diagram of the structure of the liquid storage cylinder and the support plate of the utility model.
[0020] In the figure: 1. liquid storage cylinder; 2. electric push rod; 3. booster pump; 4. support plate; 5. flat plate; 6. column; 7. cart; 8. hollow tube; 9. cone; 10. through hole; 11. groove; 12. hose; 13. sampling hole; 14. liquid medicine; 15. cavity; 16. liquid outlet; 17. round plate; 18. screw; 19. vertical rod. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] like Figures 1 to 5As shown, the garden soil improvement pesticide application device of this embodiment includes a cart 7, a plurality of through holes 10 are opened at the top of the cart 7, a cone 9 is provided at the top of the through hole 10, a sampling hole 13 is opened at the bottom of the cone 9, a circular plate 17 is movably connected inside the sampling hole 13, a vertical rod 19 is fixedly connected to the top of the circular plate 17, a screw 18 is movably threaded through the top of the cone 9, a hollow tube 8 is fixedly connected to the top of the screw 18, a plurality of liquid outlet holes 16 are opened on the outer wall of the bottom of the hollow tube 8, a flat plate 5 is fixedly connected to the top of the hollow tube 8, a support plate 4 is provided on the top of the flat plate 5, a liquid storage cylinder 1 is fixedly connected to the top of the support plate 4, the liquid storage cylinder 1 is filled with liquid medicine 14, a booster pump 3 is fixedly installed on one side wall of the liquid storage cylinder 1, and an electric push rod 2 is fixedly installed in the middle of the top of the support plate 4.
[0025] Specifically, a roller is installed at the bottom of the cart 7, and a push handle is installed on the side, so that the pesticide application device can be pushed and moved on the garden ground, which is conducive to the flexible movement of the pesticide application device to a suitable position to apply the liquid medicine 14. The inner diameter of the through hole 10 is adapted to the outer diameter of the top of the insert cone 9, so that the insert cone 9 can smoothly pass through the through hole 10 and enter the soil under the cart 7. The diameter of the bottom end of the insert cone 9 is smaller than the diameter of the top end, so that the insert cone 9 can be smoothly inserted into the soil, thereby realizing the sampling of the soil by the insert cone 9, and the inner diameter of the sampling hole 13 is The diameter of the vertical rod 19 is adapted to the outer diameter of the circular plate 17, so that the circular plate 17 can slide smoothly in the sampling hole 13, and the top of the vertical rod 19 enters the interior of the screw 18 and is connected to the interior of the screw 18 by magnetic adsorption, so that after the screw 18 is threadedly connected with the insert cone 9, the top of the vertical rod 19 can be kept inside the screw 18, and the circular plate 17 can stay at the top of the inner side of the sampling hole 13, and the interior of the hollow tube 8 can flow into the liquid 14, so that the liquid 14 can flow out from the liquid outlet 16 on the outer wall of the hollow tube 8. The liquid outlet holes 16 are symmetrically distributed on the outer walls of both sides of the bottom of the hollow tube 8, and the liquid outlet holes 16 are close to the top of the insert cone 9, so that when the insert cone 9 is inserted deep into the soil, the liquid outlet holes 16 can be in the channel gap formed by the insert cone 9 inserted into the soil, so that the soil is not easy to block the liquid outlet holes 16, thereby realizing the liquid medicine 14 to flow out of the hollow tube 8 through the liquid outlet holes 16. The function of the flat plate 5 is to drive the hollow tube 8 to move forward and backward at the same time. The tube 8 extends deep into the soil, thereby realizing the effect of the cone 9 on the soil at the same time. The function of the support plate 4 is to support and fix the liquid storage cylinder 1 and the booster pump 3. The projection shape of the liquid storage cylinder 1 is annular, so that the electric push rod 2 can be installed in the middle position of the inner side of the liquid storage cylinder 1. The function of the booster pump 3 is to enable the liquid medicine 14 to be quickly pumped into the connecting pipe and the cavity 15, thereby realizing the outflow of the liquid medicine 14 from the hollow tube 8. The function of the electric push rod 2 is to push the flat plate 5 downward, thereby realizing the push of the cone 9 by the hollow tube 8.
[0026] Furthermore, the output end of the electric push rod 2 is engaged with the top end of the flat plate 5, and the flat plate 5 is movably connected to the support plate 4 through the electric push rod 2. When the electric push rod 2 is started, the flat plate 5 can drive the hollow tube 8 and the insert cone 9 at the bottom to pass through the through hole 10 and then enter the deep soil, thereby realizing that the medicine 14 is injected into the deep soil through the hollow tube 8.
[0027] Furthermore, a cavity 15 is opened inside the flat plate 5, and a hose 12 passes through the bottom end of the liquid storage cylinder 1. The hose 12 ensures that the cavity 15 inside the flat plate 5 is always connected with the inside of the liquid storage cylinder 1, so that the liquid medicine 14 in the liquid storage cylinder 1 can smoothly enter the hollow tube 8.
[0028] Furthermore, the hose 12 is communicated with the interior of the cavity 15, and the hollow tube 8 is communicated with the interior of the liquid storage cylinder 1 through the hose 12 and the cavity 15. An electromagnetic valve is also installed at the junction of the hose 12 and the cavity 15 to control the medicinal liquid 14 in the liquid storage cylinder 1, thereby preventing the medicinal liquid 14 from flowing out of the liquid outlet 16 when the hollow tube 8 has not entered the soil, thereby avoiding waste of the medicinal liquid 14.
[0029] Furthermore, a groove 11 is provided at the bottom end of the support plate 4, and the hose 12 is movably connected to the groove 11. The function of the groove 11 is to provide enough space for the hose 12 to be accommodated, so that when the flat plate 5 and the support plate 4 are close to each other, the hose 12 is not easily squeezed.
[0030] Furthermore, columns 6 are fixedly connected at the four corners of the bottom end of the support plate 4, and the columns 6 are fixedly connected to the trolley 7. The support plate 4 is fixedly connected to the trolley 7 through the columns 6. The function of the columns 6 is to suspend the bottom of the support plate 4 so that the hollow tube 8 and the cone 9 can be above the through hole 10 when not pushed by the flat plate 5, thereby facilitating the removal of the cone 9.
[0031] Furthermore, the cone 9 is movably connected with the through hole 10 through the hollow tube 8, and the cone 9 is movably connected with the cart 7 through the through hole 10. The cone 9 can pass through the through hole 10 and then be inserted deep into the garden soil, thereby facilitating the medicinal solution 14 in the hollow tube 8 to flow into the soil, and at the same time realizing the sampling of the soil by the cone 9.
[0032] The method of using the present embodiment is as follows: when using the present garden soil improvement pesticide application device, the present device needs to be connected to an external power source first, and then the electric push rod 2 is started, so that the electric push rod 2 pushes the flat plate 5 downward, driving the hollow tube 8 and the plug cone 9 at the bottom of the flat plate 5 to move toward the through hole 10, and then the plug cone 9 will pass through the through hole 10 into the soil under the push of the hollow tube 8. At this time, the soil is squeezed into the sampling hole 13 at the bottom of the plug cone 9, until the flat plate 5 is pushed to fit with the top surface of the cart 7, the bottom of the hollow tube 8 will also extend into the deep soil layer, and the sampling hole 13 will also complete the soil sampling, and then the booster pump 3 can be started, and then the solenoid valve at the junction of the hose 12 and the cavity 15 is opened, so that the liquid 14 in the liquid storage cylinder 1 enters the cavity 15 through the hose 12, and then passes through the cavity 15. After the liquid enters the hollow tube 8, it flows out from the liquid outlet 16 on the outer wall of the hollow tube 8, enters the deep soil and is absorbed by the soil. After the application of pesticides is completed, the electric push rod 2 is reset to return the cone 9 to its initial position. Then the cone 9 can be twisted to separate the cone 9 from the screw 18 at the bottom end of the hollow tube 8. At the same time, the vertical rod 19 on the cone 9 will also be separated from the screw 18. Then the top of the vertical rod 19 can be pressed downward to make the vertical rod 19 slide the circular plate 17 down along the inner wall of the sampling hole 13, so that the soil sample squeezed in the sampling hole 13 slides out of the sampling hole 13. Finally, the soil after application of pesticides can be sampled, and the two soil samples can be compared to obtain the effect of soil improvement, so that the subsequent plan for soil improvement can be adjusted in time according to the changes in the sampled samples.
[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A garden soil improvement pesticide application device, comprising a cart (7), characterized in that: The top of the cart (7) is provided with a plurality of through holes (10), the top of the through hole (10) is provided with an insert cone (9), the bottom of the insert cone (9) is provided with a sampling hole (13), the interior of the sampling hole (13) is movably connected with a circular plate (17), the top of the circular plate (17) is fixedly connected with a vertical rod (19), the top of the insert cone (9) is movably threaded with a screw rod (18), the top of the screw rod (18) is fixedly connected with a hollow tube (8), and the The outer wall at the bottom of the hollow tube (8) is provided with a plurality of liquid outlet holes (16); the top of the hollow tube (8) is fixedly connected to a flat plate (5); the top of the flat plate (5) is provided with a support plate (4); the top of the support plate (4) is fixedly connected to a liquid storage cylinder (1); the interior of the liquid storage cylinder (1) is filled with liquid medicine (14); a booster pump (3) is fixedly installed on one side wall of the liquid storage cylinder (1); and an electric push rod (2) is fixedly installed in the middle of the top of the support plate (4).
2. A garden soil improvement pesticide application device according to claim 1, characterized in that: The output end of the electric push rod (2) is snap-connected with the top end of the flat plate (5), and the flat plate (5) is movably connected with the support plate (4) via the electric push rod (2).
3. A garden soil improvement pesticide application device according to claim 1, characterized in that: The flat plate (5) is provided with a cavity (15) inside, and a hose (12) passes through the bottom end of the liquid storage cylinder (1).
4. A garden soil improvement pesticide application device according to claim 3, characterized in that: The hose (12) is in communication with the interior of the cavity (15), and the hollow tube (8) is in communication with the interior of the liquid storage cylinder (1) through the hose (12) and the cavity (15).
5. A garden soil improvement pesticide application device according to claim 4, characterized in that: A groove (11) is provided at the bottom end of the support plate (4), and the hose (12) is movably connected to the groove (11).
6. A garden soil improvement pesticide application device according to claim 1, characterized in that: The four corners of the bottom end of the support plate (4) are fixedly connected to columns (6), the columns (6) are fixedly connected to the trolley (7), and the support plate (4) is fixedly connected to the trolley (7) via the columns (6).
7. A garden soil improvement pesticide application device according to claim 1, characterized in that: The insert cone (9) is movably connected to the through hole (10) through the hollow tube (8), and the insert cone (9) is movably connected to the trolley (7) through the through hole (10).