Vegetable soilless culture pesticide spraying device

Abstract

The utility model is suitable for the technical field of agricultural planting, and provides a vegetable soilless culture pesticide spraying device which comprises a plurality of detachable pesticide spraying pipes arranged on a vegetable soilless culture frame. The pesticide storage box is used for containing pesticide liquid, and the pesticide storage box is arranged on one side of the vegetable soilless culture frame; the pesticide pump is used for pumping pesticide liquid, the pesticide pump is fixedly installed on one side of the pesticide storage box, a pesticide pumping pipe is fixedly installed at the liquid inlet end of the pesticide pump, and the liquid inlet end of the pesticide pumping pipe is fixedly communicated with the pesticide storage box. According to the vegetable soilless culture pesticide spraying device, pesticide liquid can be evenly sprayed to soilless culture vegetables, it is ensured that each vegetable can be prevented and controlled through pesticide, spreading and relapse of diseases and pests are effectively avoided, and the problem of disease and pest invasion in the current soilless culture field is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural planting, in particular to a vegetable soilless cultivation spraying device. Background Art

[0002] With the continuous development of agricultural technology, soilless cultivation, as a new planting method, has received widespread attention and application because it can improve the yield and quality of vegetables and reduce environmental pollution. In the process of soilless cultivation, the growth environment of vegetables is optimized, thereby improving the growth rate and quality of vegetables. However, soilless cultivation also faces some challenges, one of which is the invasion of pests and diseases.

[0003] At present, due to the significant differences between the soilless cultivation environment and the traditional soil cultivation environment, traditional spraying methods are often difficult to apply to soilless cultivation. First, the lack of soil as a natural barrier in soilless cultivation makes it easier for pests and diseases to directly invade the roots and leaves of vegetables; secondly, the nutrient solution in soilless cultivation provides sufficient nutrients for vegetables, but at the same time it also provides favorable conditions for the reproduction of pests and diseases. Therefore, how to effectively spray soilless cultivated vegetables has become an urgent problem to be solved in the current field of soilless cultivation. Utility Model Content

[0004] The utility model provides a vegetable soilless culture spraying device, aiming to solve the problem of pests and diseases invasion faced by the current soilless culture field.

[0005] The utility model is implemented as follows: a vegetable soilless cultivation spraying device comprises: a plurality of detachable spraying pipes arranged on a vegetable soilless cultivation rack; a medicine storage box for containing medicine liquid, the medicine storage box being arranged on one side of the vegetable soilless cultivation rack; a medicine pump for pumping medicine liquid, the medicine pump being fixedly mounted on one side of the medicine storage box, a medicine pumping pipe being fixedly mounted on the liquid inlet end of the medicine pump, the liquid inlet end of the medicine pump being fixedly connected to the medicine storage box; a medicine outlet pipe, the medicine outlet pipe being fixedly mounted on the liquid outlet end of the medicine pump, a plurality of shunt pipes being fixedly connected to the medicine outlet pipe, the medicine outlet ends of the plurality of shunt pipes being respectively fixedly connected to the corresponding spraying pipes; and a hoisting mechanism for hoisting the spraying pipe, the hoisting mechanism being arranged on the vegetable soilless cultivation rack.

[0006] Preferably, the lifting mechanism includes: a plurality of groups of brackets symmetrically fixed on the vegetable soilless cultivation rack; hanging rings fixed on the corresponding brackets; a detachable hook arranged on the hanging ring; an adjustable soft rope fixed on the hook; a rope ring arranged on the bottom end of the soft rope, and the bottom end of the rope ring is fixedly connected to the spray pipe.

[0007] Preferably, a plurality of atomizing nozzles are fixedly connected to the spray pipe at equal intervals, and a valve for regulating flow is provided on the diversion pipe.

[0008] Preferably, a detachable box cover is provided on the top of the medicine storage box, a motor is fixedly mounted on the box cover, a coupling is fixedly mounted on the output shaft of the motor, a shaft is fixedly mounted on the coupling, the bottom end of the shaft extends into the medicine storage box, and a plurality of stirring blades for stirring and preparing the medicine solution are fixedly mounted on the shaft.

[0009] Preferably, the box cover is fixedly connected to a liquid replenishing hopper, the liquid replenishing hopper is provided with a filter cylinder for filtering impurities, the top of the liquid replenishing hopper is hinged with a cover plate, and the top of the cover plate is fixedly installed with a finger ring.

[0010] Preferably, hooks for limiting position are fixedly mounted on both sides of the box cover, and buckles that can be engaged with or separated from the hooks are fixedly mounted on both sides of the medicine storage box.

[0011] Preferably, one side of the medicine storage box is fixedly connected to a sewage pipe, and a water valve is provided on the sewage pipe.

[0012] Compared with the related art, the vegetable soilless cultivation spraying device provided by the utility model has the following beneficial effects:

[0013] The design of equidistant fixed and connected atomizing nozzles on the spray pipe ensures that the liquid medicine is evenly atomized into fine particles and evenly sprayed on the leaves and roots of vegetables. This design not only improves the spraying effect, but also ensures that each vegetable can be evenly prevented and controlled, effectively avoiding the spread and recurrence of diseases and pests. The height and position of the spray pipe can be easily adjusted through the design of adjustable soft ropes and detachable hooks. This design not only adapts to the changes in vegetable growth, but also ensures that the liquid medicine can always be evenly sprayed on all parts of the vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a vegetable soilless cultivation spraying device provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 4 It is a structural schematic diagram of the filter cylinder in the utility model.

[0018] Figure numerals: 1. Vegetable soilless cultivation rack; 2. Spraying pipe; 3. Medicine storage box; 4. Medicine extraction pump; 5. Medicine extraction pipe; 6. Medicine outlet pipe; 7. Diverter pipe; 8. Bracket; 9. Hanging ring; 10. Hook; 11. Soft rope; 12. Rope ring; 13. Atomizing nozzle; 14. Valve; 15. Box cover; 16. Motor; 17. Coupling; 18. Shaft; 19. Stirring blade; 20. Liquid replenishing bucket; 21. Filter cylinder. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a vegetable soilless cultivation spraying device, such as Figure 1-4 As shown, the vegetable soilless cultivation spraying device includes: a plurality of detachable spraying pipes 2 arranged on a vegetable soilless cultivation rack 1; a medicine storage box 3 for containing liquid medicine, the medicine storage box 3 being arranged on one side of the vegetable soilless cultivation rack 1; a medicine extraction pump 4 for pumping liquid medicine, the medicine extraction pump 4 being fixedly installed on one side of the medicine storage box 3, a medicine extraction pipe 5 being fixedly installed on the liquid inlet end of the medicine extraction pump 4, the liquid inlet end of the medicine extraction pipe 5 being fixedly connected to the medicine storage box 3; a medicine outlet pipe 6, the medicine outlet pipe 6 being fixedly installed on the liquid outlet end of the medicine extraction pump 4, a plurality of shunt pipes 7 being fixedly connected to the medicine outlet pipe 6, the medicine outlet ends of the plurality of shunt pipes 7 being fixedly connected to the corresponding spraying pipes 2; a hoisting mechanism for hoisting the spraying pipe 2, the hoisting mechanism being arranged on the vegetable soilless cultivation rack 1.

[0022] It should be noted that, first of all, soil is lacking in soilless cultivation as a natural barrier. In traditional soil cultivation, soil not only provides nutrients for plant growth, but also acts as a natural protective barrier. Microorganisms and organic matter in the soil can help decompose and dilute some pesticides, reducing direct damage to plants by pesticides. At the same time, the gaps between soil particles can also play a certain buffering role for sprayed pesticides, making their distribution more even. However, in soilless cultivation, due to the lack of this natural barrier, pests and diseases are more likely to directly invade the roots and leaves of vegetables, increasing the difficulty of prevention and control.

[0023] Secondly, the nutrient solution in soilless cultivation provides sufficient nutrients for vegetables, but it also provides favorable conditions for the reproduction of pests and diseases. In traditional soil cultivation, plants absorb nutrients from the soil through their roots, and the microorganisms and other biological factors in the soil help maintain a relatively stable ecological environment and have a certain inhibitory effect on pests and diseases. However, in soilless cultivation, vegetables directly obtain nutrients through nutrient solution. Although it can provide a more stable and controllable growth environment, it also provides favorable conditions for the reproduction of pests and diseases. Due to the lack of biological factors in the soil, the reproduction rate of pests and diseases may be accelerated, bringing greater challenges to prevention and control work. Therefore, how to effectively spray soilless cultivated vegetables has become a problem that needs to be solved in the current field of soilless cultivation.

[0024] In this embodiment, the detachable spraying pipe 2 in the device allows for flexible replacement and adjustment according to the growth conditions of vegetables and the degree of occurrence of pests and diseases. This design is not only convenient for cleaning and maintenance, but also enhances the adaptability and practicality of the device. The medicine storage box 3 is used to store the medicine liquid, and the medicine pump 4 is responsible for extracting the medicine liquid from the medicine storage box 3 and conveying it to the spraying system. This combination ensures a stable supply of the medicine liquid. At the same time, the precise control of the medicine pump 4 can achieve uniformity and continuity in the delivery of the medicine liquid. The medicine outlet pipe 6 conveys the medicine liquid from the medicine pump 4 to the diversion pipe 7, and the diversion pipe 7 is responsible for evenly distributing the medicine liquid to each spraying pipe 2. This layout design ensures that the medicine liquid can be evenly sprayed on various parts of the vegetables, thereby improving the spraying effect. The hoisting mechanism is used to hoist the spraying pipe 2 so that it is suspended above the vegetable soilless cultivation rack 1. This design not only saves The space also allows the spray pipe 2 to be easily adjusted in height and angle to adapt to vegetables at different growth stages; since the spray pipe 2 can be flexibly adjusted, and the design of the medicine outlet pipe 6 and the diversion pipe 7 ensures the uniform distribution of the medicine liquid, the device can significantly improve the spraying effect and effectively prevent and control diseases and insect pests. The precise control of the medicine pump 4 can realize the on-demand delivery of the medicine liquid and avoid the waste of the medicine liquid. At the same time, the design of the detachable spray pipe 2 is also convenient for cleaning and maintenance, thereby extending the service life of the device; the device is suitable for vegetables of different types and growth stages, and can easily adapt to different planting needs by replacing the spray pipe 2 or adjusting the lifting mechanism; precise spraying reduces the waste of medicine liquid and environmental pollution, and meets the requirements of environmental protection and sustainable development. At the same time, the design of the device also helps to reduce the occurrence of diseases and insect pests and promote the healthy development of agriculture.

[0025] In a further preferred embodiment of the utility model, the lifting mechanism includes: a plurality of groups of brackets 8 symmetrically fixed on the vegetable soilless cultivation rack 1; hanging rings 9 fixed on the corresponding brackets 8; a detachable hook 10 arranged on the hanging ring 9; an adjustable soft rope 11 fixed on the hook 10; a rope ring 12 arranged on the bottom end of the soft rope 11, and the bottom end of the rope ring 12 is fixedly connected to the spray pipe 2.

[0026] In the present embodiment, the hanging mechanism includes several groups of brackets 8 symmetrically fixed on the vegetable soilless cultivation rack 1. This symmetrical design ensures the stability and balance of the hanging mechanism. A hanging ring 9 is fixed on the bracket 8, and a detachable hook 10 is provided on the hanging ring 9. This design allows the hook 10 to be easily removed and installed from the hanging ring 9, which is convenient for daily maintenance and replacement. An adjustable soft rope 11 is fixed on the hook 10. The soft rope 11 is made of a soft material and has a certain elasticity. The length can be adjusted as needed to adapt to spray pipes 2 of different heights. A rope ring 12 is provided at the bottom end of the soft rope 11, and the bottom end of the rope ring 12 is fixedly connected to the spray pipe 2. In this way, by adjusting the length of the soft rope 11, the height and position of the spray pipe 2 can be conveniently adjusted. The design of the segmented soft rope 11 makes the hanging mechanism extremely flexible and convenient. The height and position of the spray pipe 2 can be easily adjusted according to the growth conditions of the vegetables and the occurrence of pests and diseases to ensure that the liquid medicine can be evenly sprayed on all parts of the vegetables. The symmetrical bracket 8 design ensures the stability of the hanging mechanism, and the elasticity of the adjustable soft rope 11 can buffer external impacts to a certain extent, thereby improving the safety of the entire device. At the same time, the fixed connection between the rope ring 12 and the spray pipe 2 also ensures the stable suspension of the spray pipe 2. The design of the detachable hook 10 makes the maintenance and replacement of the hanging mechanism more convenient; when the hook 10 or the soft rope 11 is worn or damaged, it can be quickly replaced without replacing the entire hanging mechanism, thereby extending the service life of the entire device.

[0027] In a further preferred embodiment of the utility model, a plurality of atomizing nozzles 13 are fixedly connected to the medicine spraying pipe 2 at equal intervals, and a valve 14 for regulating flow is provided on the diverter pipe 7.

[0028] In this embodiment, a plurality of atomizing nozzles 13 are fixed and connected to the spraying pipe 2 at equal intervals. This design allows the liquid medicine to be evenly atomized into fine particles when passing through the nozzles, so as to better cover and penetrate the leaves and roots of vegetables; the nozzles fixed at equal intervals ensure the uniformity of the liquid medicine distribution and improve the spraying effect. A valve 14 for regulating the flow rate is provided on the diverter pipe 7. This valve 14 can adjust the flow rate of the liquid medicine according to actual needs, so as to achieve precise control of the spraying amount. When the degree of pests and diseases is relatively light, the opening and closing degree of the valve 14 can be appropriately reduced to reduce the flow rate of the liquid medicine; and when the degree of pests and diseases is relatively heavy, the valve 14 can be increased. The opening increases the flow rate of the liquid medicine, and improves the uniformity and effect of spraying: the atomizing nozzle 13 atomizes the liquid medicine into fine particles, which can better cover and penetrate into the leaves and roots of vegetables, thereby improving the spraying effect. The equidistant fixed nozzles ensure the uniformity of the distribution of the liquid medicine, avoiding the situation where the concentration of the liquid medicine is too high or too low; through the regulation of the valve 14, the flow rate of the liquid medicine can be accurately controlled, which can not only save the liquid medicine and reduce waste, but also can flexibly adjust the spraying amount according to the occurrence degree of pests and diseases, thereby improving the prevention and control effect; this design is suitable for vegetables of different types and growth stages.

[0029] In a further preferred embodiment of the utility model, a detachable box cover 15 is provided on the top of the medicine storage box 3, a motor 16 is fixedly mounted on the box cover 15, a coupling 17 is fixedly mounted on the output shaft of the motor 16, a shaft 18 is fixedly mounted on the coupling 17, the bottom end of the shaft 18 extends into the medicine storage box 3, and a plurality of stirring blades 19 for stirring and preparing the medicine solution are fixedly mounted on the shaft 18.

[0030] In this embodiment, a detachable box cover 15 is provided on the top of the medicine storage box 3. This design facilitates cleaning and maintenance of the interior of the medicine storage box 3. When it is necessary to add or replace the medicine solution, the box cover 15 can be conveniently opened for operation. The motor 16 and the coupling 17: the motor 16 is fixedly installed on the box cover 15, and the output shaft of the motor 16 is connected to the shaft 18 through the coupling 17; this combination allows the motor 16 to drive the shaft 18 to rotate in the medicine storage box 3, thereby achieving stirring and mixing of the medicine solution; a number of stirring blades 19 are fixedly installed on the shaft 18, and these stirring blades 19 will stir the medicine solution in the medicine storage box 3 when the shaft 18 rotates, to ensure that the medicine solution is evenly mixed and to avoid precipitation or stratification of the medicine solution.

[0031] In a further preferred embodiment of the utility model, the box cover 15 is fixedly connected to a liquid replenishing bucket 20, and the liquid replenishing bucket 20 is provided with a filter cylinder 21 for filtering impurities. The top of the liquid replenishing bucket 20 is hinged with a cover plate, and a finger ring is fixedly installed on the top of the cover plate.

[0032] In this embodiment, a liquid replenishing hopper 20 is fixedly connected to the box cover 15 for replenishing the medicine storage box 3. A filter cylinder 21 is arranged in the liquid replenishing hopper 20. The filter cylinder 21 is used to filter out impurities in the water used to prepare the medicine solution, thereby ensuring the quality and purity of the medicine solution and preventing impurities from clogging the pipeline, which is conducive to smooth spraying of the medicine solution. The top of the liquid replenishing hopper 20 is connected to the cover plate by a hinge, which means that the cover plate can be easily opened and closed; when it is necessary to add medicine solution to the medicine storage box 3, the cover plate can be opened and then the medicine solution can be poured into the liquid replenishing hopper 20. A finger ring is fixedly installed on the top of the cover plate. The finger ring provides a convenient holding point for the user. When the user needs to open or close the cover plate, it can be easily operated by holding the finger ring.

[0033] In a further preferred embodiment of the utility model, hooks for limiting the position are fixedly installed on both sides of the box cover 15, and buckles that can be engaged with or separated from the hooks are fixedly installed on both sides of the medicine storage box 3.

[0034] In this embodiment, hooks for limiting the position are fixedly installed on both sides of the box cover 15; correspondingly, buckles that can be engaged or separated with the hooks are also fixedly installed on both sides of the medicine storage box 3. This design makes the connection between the box cover 15 and the medicine storage box 3 more stable, and also makes it convenient to open and close the box cover 15; through the engagement of the hook and the buckle, it can be ensured that the connection between the box cover 15 and the medicine storage box 3 is more stable, and it is not easy for the box cover to be accidentally opened or fallen off due to accidental collision or vibration.

[0035] In a further preferred embodiment of the utility model, one side of the medicine storage box 3 is fixedly connected to a sewage pipe, and a water valve is provided on the sewage pipe.

[0036] In this embodiment, one side of the medicine storage box 3 is fixedly connected to a drain pipe, which means that the medicine liquid or impurities in the medicine storage box 3 can be discharged through the drain pipe. This design is to regularly clean the inside of the medicine storage box 3 to avoid residual medicine liquid or accumulation of impurities affecting the spraying effect. A water valve is provided on the drain pipe, and the user can control the on and off of the drain pipe by controlling the switch of the water valve; when it is necessary to discharge the medicine liquid or impurities in the medicine storage box 15, the water valve can be opened; when the discharge is completed, the water valve can be closed.

[0037] To sum up, the vegetable soilless cultivation spraying device provided by the present technical solution ensures that the liquid medicine is evenly atomized into fine particles and evenly sprayed onto the leaves and roots of the vegetables through the design of the equidistant fixed and connected atomizing nozzles 13 on the spraying pipe 2; this design not only improves the spraying effect, but also enables each vegetable to be evenly prevented and controlled, effectively avoiding the spread and recurrence of pests and diseases, and solving the problem of pest and disease invasion faced by the current soilless cultivation field.

[0038] Compared with the related art, the design of the equidistant fixed connected atomizing nozzles 13 on the spray pipe 2 ensures that the medicine liquid is evenly atomized into fine particles and evenly sprayed on the leaves and roots of the vegetables; this design not only improves the spraying effect, but also enables each vegetable to be evenly prevented and controlled, effectively avoiding the spread and recurrence of diseases and pests, and the height and position of the spray pipe 2 can be easily adjusted through the design of the adjustable soft rope 11 and the detachable hook 10; this design not only adapts to the changes in vegetable growth, but also ensures that the medicine liquid can always be evenly sprayed on all parts of the vegetables.

[0039] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0040] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0041] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A vegetable soilless cultivation spraying device, characterized in that: include: A plurality of detachable spraying tubes arranged on a vegetable soilless cultivation rack; A medicine storage box for containing liquid medicine, wherein the medicine storage box is arranged on one side of the vegetable soilless cultivation rack; A medicine pump for pumping liquid medicine, the medicine pump is fixedly installed on one side of the medicine storage box, a medicine pumping tube is fixedly installed on the liquid inlet end of the medicine pump, and the liquid inlet end of the medicine pumping tube is fixedly connected to the medicine storage box; A medicine outlet pipe, the medicine outlet pipe is fixedly installed on the liquid outlet end of the medicine pump, and a plurality of shunt pipes are fixedly connected to the medicine outlet pipe, and the medicine outlet ends of the plurality of shunt pipes are respectively fixedly connected to the corresponding medicine spraying pipes; A hoisting mechanism for hoisting the spray pipe is provided on the vegetable soilless cultivation rack.

2. The vegetable soilless culture spraying device according to claim 1, characterized in that: The hoisting mechanism comprises: A plurality of groups of brackets symmetrically fixed on the vegetable soilless cultivation rack; A hanging ring fixed on the corresponding bracket; A detachable hook disposed on the hanging ring; An adjustable soft rope fixed on the hook; A rope ring is arranged on the bottom end of the soft rope, and the bottom end of the rope ring is fixedly connected to the spraying pipe.

3. The vegetable soilless culture spraying device according to claim 1, characterized in that: The medicine spraying pipe is fixedly connected with a plurality of atomizing nozzles at equal intervals, and the diverter pipe is provided with a valve for regulating flow.

4. The vegetable soilless culture spraying device according to claim 1, characterized in that: A detachable box cover is provided on the top of the medicine storage box, a motor is fixedly installed on the box cover, a coupling is fixedly installed on the output shaft of the motor, a shaft is fixedly installed on the coupling, the bottom end of the shaft extends into the medicine storage box, and a plurality of stirring blades for stirring and preparing the medicine solution are fixedly installed on the shaft.

5. The vegetable soilless culture spraying device according to claim 4, characterized in that: The box cover is fixedly connected with a liquid replenishing hopper, the liquid replenishing hopper is provided with a filter cylinder for filtering impurities, the top of the liquid replenishing hopper is hinged with a cover plate, and the top of the cover plate is fixedly installed with a finger ring.

6. The vegetable soilless culture spraying device according to claim 4, characterized in that: Hooks for limiting position are fixedly installed on both sides of the box cover, and buckles that can be engaged with or separated from the hooks are fixedly installed on both sides of the medicine storage box.

7. The vegetable soilless culture spraying device according to claim 1, characterized in that: One side of the medicine storage box is fixedly connected with a sewage pipe, and a water valve is arranged on the sewage pipe.

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