Terraced field red rice planting and fertilizing device

Abstract

The utility model is applicable to the technical field of agricultural planting, and provides a terrace red rice planting and fertilizing device which comprises an unmanned aerial vehicle main body for flying and moving fertilization, a mounting plate is fixed on the unmanned aerial vehicle main body, and a detachable storage box is arranged on the mounting plate and used for containing water and fertilizer liquid; the spraying cover is fixedly installed at the bottom of the storage box and used for spraying water and fertilizer to the red rice planted in the terraced field; the water pump is fixedly installed at the bottom of the storage box and used for pumping water and fertilizer, and the water inlet end of the water pump is fixedly communicated with the storage box through a liquid pumping pipe. According to the terraced field red rice planting and fertilizing device, the problems that existing terraced field red rice planting land is complex in terrain and large in gradient, so that mechanical land fertilization is inconvenient, and the manual fertilization efficiency is low are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the agricultural planting technical field especially, relates to a terrace red rice planting and fertilizing device. BACKGROUND

[0002] As the core crop of Yuanyang Hani terrace, the terrace red rice is famous in the world for its unique growth environment and original ecological cultivation method. The red rice grows on the terrace at high altitude, which is demanding on the region, climate and water source, and has a long growth cycle, low yield per mu, but high nutritional value, rich in trace elements such as calcium and zinc and various amino acids needed by the human body.

[0003] At present, the terrain of the terrace red rice planting area is complex, and the slope is large, which makes it inconvenient to use land machinery for fertilization. The traditional land fertilization machinery cannot effectively work in the terrace environment, which not only has low efficiency, but also may damage the terrace and affect the growth of the red rice crop. Secondly, manual fertilization is low in efficiency. Because the terrace area is large and scattered in different heights and slopes, manual fertilization needs a lot of manpower and material resources. During the growth period of the red rice, fertilization needs to be done several times to meet the needs of crop growth, but manual fertilization is time-consuming and labor-intensive. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a terrace red rice planting and fertilizing device, which aims to solve the problem of complex terrain and large slope of the current terrace red rice planting area, which makes it inconvenient to use land machinery for fertilization, and the low efficiency of manual fertilization.

[0005] The utility model is realized in this way. A terrace red rice planting and fertilizing device comprises: a unmanned aerial vehicle main body for flying and moving for fertilization, a mounting plate fixed on the unmanned aerial vehicle main body, a detachable storage box provided on the mounting plate and used for containing water and fertilizer liquid, a spraying cover fixedly installed at the bottom of the storage box and used for spraying water and fertilizer on the red rice planted in the terrace, a water pump fixedly installed at the bottom of the storage box and used for pumping water and fertilizer, a water inlet end of the water pump being fixedly communicated with the storage box through a liquid suction pipe, a liquid outlet pipe fixedly communicated on a liquid outlet end of the water pump, the liquid outlet end of the liquid outlet pipe extending into the spraying cover, and a spreading mechanism provided in the spraying cover and used for increasing the spraying coverage of the water and fertilizer liquid.

[0006] Preferably, the spreading mechanism comprises: a water guide shell fixed in the spraying cover, the top of the water guide shell being arc-shaped and used for guiding and conveying the water and fertilizer sprayed out of the liquid outlet end of the liquid outlet pipe, a first motor fixed in the spraying cover, and a fan blade fixed on the output shaft of the first motor and used for fanning.

[0007] Preferably, a rotating rod is rotatably installed in the storage box, and stirring blades are fixedly installed on the rotating rod for stirring and mixing the water and fertilizer.

[0008] Preferably, a groove plate is symmetrically and fixedly installed at the bottom of the mounting plate, and a separable connecting plate is further arranged in the groove plate, the bottom end of the connecting plate is fixedly connected with the storage box, and bolts are arranged on the groove plate and threadedly penetrate the connecting plate for limiting.

[0009] Preferably, a feeding pipe is fixedly communicated with one side of the storage box, a hopper is fixedly communicated with the feeding end of the feeding pipe, a detachable plug cover is arranged on the hopper, and a pull ring is fixedly installed at the top of the plug cover.

[0010] Preferably, an electromagnetic valve is arranged on the liquid suction pipe, and a shunt pipe is fixedly communicated with the liquid outlet end of the liquid outlet pipe for dispersing water flow to multiple spraying points.

[0011] Preferably, a liquid level window is arranged on the storage box, and a scale mark is further arranged on the storage box and matched with the liquid level window.

[0012] Compared with the related art, the terrace red rice planting and fertilizing device has the following beneficial effects:

[0013] The unmanned aerial vehicle body serves as a power source and a moving platform, can fly above the terrace, adapts to complex terrains and large slopes, avoids the inconvenience of land mechanical fertilization, and improves the flexibility of fertilization; the storage box is detachably installed on the mounting plate, is convenient to replace and clean, and improves the flexibility and practicality of the fertilizing device. Meanwhile, the large capacity design meets the requirement of multiple fertilization during the growth of the red rice; the design of the spraying cover enables the water and fertilizer liquid to be uniformly and accurately sprayed on the red rice crops, improves the efficiency and effect of fertilization; the synergistic effect of the spreading mechanism realizes uniform guiding and dispersing spraying of the water and fertilizer liquid, and further improves the efficiency and effect of fertilization; the rotating rod, the stirring blades and the second motor in the storage box jointly constitute a stirring and mixing system, realize uniform stirring and mixing of the water and fertilizer liquid, and ensure the uniformity and stability of the water and fertilizer liquid. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 FIG. 1 is a front view of a terrace red rice planting and fertilizing device according to the present application;

[0015] Figure 2 FIG. 2 is a sectional view of the terrace red rice planting and fertilizing device according to the present application;

[0016] Figure 3 FIG. 3 is a front view of a terrace red rice planting and fertilizing device according to the present application; Figure 2An enlarged structural diagram of part A shown in the figure;

[0017] Figure 4 This is a schematic diagram of the mounting plate and the groove plate in this utility model.

[0018] Reference numerals: 1. UAV body; 2. Mounting plate; 3. Storage tank; 4. Spray hood; 5. Water pump; 6. Liquid extraction pipe; 7. Liquid outlet pipe; 8. Water guide shell; 9. First motor; 10. Fan blade; 11. Rotating rod; 12. Stirring blade; 13. Second motor; 14. Groove plate; 15. Connecting plate; 16. Bolt; 17. Feeding pipe; 18. Hopper. Detailed Implementation

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0020] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0021] This utility model embodiment provides a fertilization device for terraced red rice planting, such as... Figures 1-4 As shown, the terraced red rice planting and fertilization device includes: a drone body 1 for mobile fertilization, with a mounting plate 2 fixed on the drone body 1 and a detachable storage box 3 on the mounting plate 2 for holding the water and fertilizer solution; a spray hood 4, which is fixedly installed at the bottom of the storage box 3 for spraying water and fertilizer onto the red rice planted in the terraced fields; a water pump 5, which is fixedly installed at the bottom of the storage box 3 for pumping water and fertilizer, with the water inlet of the water pump 5 fixedly connected to the storage box 3 via a liquid extraction pipe 6; a liquid outlet pipe 7, which is fixedly connected to the liquid outlet of the water pump 5 and extends into the spray hood 4; and a spreading mechanism, which is located inside the spray hood 4 for increasing the spray coverage of the water and fertilizer solution.

[0022] In the embodiment, the unmanned aerial vehicle body 1 serves as the power and moving platform of the whole fertilizing device, can fly over the terraced fields, adapts to complex terrains and large slope environments, and avoids the inconvenience of land mechanical fertilization; the unmanned aerial vehicle is used for fertilization, which not only improves the flexibility of fertilization, but also reduces the damage to the terraced field terrain and protects the growth environment of red rice crops; the mounting plate 2 is fixed on the unmanned aerial vehicle body 1 and is used for mounting and supporting components such as the storage box 3, so as to ensure the stability and reliability of the whole fertilizing device; the design of the mounting plate 2 enables the fertilizing device to be firmly mounted on the unmanned aerial vehicle, thereby providing a solid foundation for subsequent fertilization operations; the storage box 3 is detachably mounted on the mounting plate 2 and is used for containing water and fertilizer liquid, thereby providing sufficient fertilizer supply for fertilization operations; the detachable design of the storage box 3 facilitates replacement and cleaning, thereby improving the flexibility and practicability of the fertilizing device. Meanwhile, the capacity of the storage box 3 is large enough to meet the demand for multiple fertilization during the growth of red rice; the design of the spraying cover 4 enables the water and fertilizer liquid to be uniformly and accurately sprayed on the red rice crops, thereby improving the efficiency and effect of fertilization; the pumping action of the water pump 5 enables the water and fertilizer liquid to be smoothly conveyed to the spraying cover 4 for spraying, thereby ensuring the continuity and stability of the fertilization operation; the design of the liquid suction pipe 6 enables the water pump 5 to conveniently suck the water and fertilizer liquid in the storage box 3, thereby providing necessary liquid supply for the fertilization operation; the design of the liquid outlet pipe 7 enables the water and fertilizer liquid to be accurately conveyed to the spraying cover 4 for spraying, thereby ensuring the accuracy and efficiency of fertilization; the spreading mechanism is arranged in the spraying cover 4 and increases the spraying coverage of the water and fertilizer liquid through fan blowing and the like; in summary, the terraced red rice planting and fertilizing device provided by the utility model realizes efficient and accurate fertilization operation in complex terrain and large slope terraced field environments through the cooperative action of the unmanned aerial vehicle body 1, the mounting plate 2, the storage box 3, the spraying cover 4, the water pump 5, the liquid suction pipe 6, the liquid outlet pipe 7 and the spreading mechanism, solves the problems existing in traditional land fertilizing machines and manual fertilization methods, and has remarkable beneficial effects.

[0023] In the further preferred embodiment of the utility model, the spreading mechanism comprises: a water guide shell 8 fixed in the spraying cover 4, the top of the water guide shell 8 is arc-shaped, and is used for guiding and conveying the water and fertilizer sprayed from the liquid outlet end of the liquid outlet pipe 7; a first motor 9 fixed in the spraying cover 4; and a fan blade 10 fixed on the output shaft of the first motor 9 and used for fan blowing.

[0024] In the embodiment, the arc-shaped design of the water guide shell 8 can guide the water and fertilizer liquid to flow uniformly along the surface thereof, and the water guide shell 8 can also prevent the water and fertilizer liquid from directly impacting on the leaves of the red rice crops, thereby causing damage; the driving action of the first motor 9 enables the fan blade 10 to rotate at a high speed, thereby generating wind force, and further promoting the dispersion of the water and fertilizer liquid and the expansion of the spraying range. By adjusting the rotating speed of the first motor 9, the wind force generated by the fan blade 10 can be controlled, thereby realizing fine adjustment of the spraying effect; in summary, the spreading mechanism in the terrace red rice planting and fertilizing device provided by the utility model realizes uniform guiding and dispersing spraying of the water and fertilizer liquid through the synergistic action of the water guide shell 8, the first motor 9 and the fan blade 10, and further improves the efficiency and effect of fertilizing.

[0025] In further preferable embodiments of the utility model, a rotating rod 11 is rotatably installed in the storage box 3, and stirring blades 12 are fixedly installed on the rotating rod 11 for stirring and mixing the water and fertilizer; a second motor 13 is fixedly installed on the top of the storage box 3, and the output shaft of the second motor 13 is fixedly connected with the rotating rod 11 through a shaft coupling.

[0026] In the embodiment, the storage box 3 serves as a container for containing the water and fertilizer liquid, and is internally designed with a rotating rod 11 and stirring blades 12 rotatably installed therein, and a second motor 13 fixedly installed on the top thereof, which together constitute a stirring and mixing system; the rotation of the rotating rod 11 can drive the stirring blades 12 to make a circular motion in the storage box 3, thereby realizing uniform stirring of the water and fertilizer liquid. This stirring mode is helpful to prevent the solid particles in the water and fertilizer liquid from precipitating, and to maintain the uniformity and stability of the water and fertilizer liquid; the design of the stirring blades 12 can increase the contact area with the water and fertilizer liquid, and improve the stirring efficiency. Through the rotation of the stirring blades 12, the components in the water and fertilizer liquid can be ensured to be fully mixed, thereby achieving the expected fertilizing effect; the driving action of the second motor 13 enables the rotating rod 11 and the stirring blades 12 to continuously and stably rotate, thereby realizing continuous stirring of the water and fertilizer liquid. By adjusting the rotating speed of the second motor 13, the intensity and frequency of the stirring can be controlled to adapt to different water and fertilizer liquid mixing ratios and fertilizing requirements; in summary, the storage box 3 and the internal stirring mechanism thereof in the terrace red rice planting and fertilizing device provided by the utility model realize uniform stirring and mixing of the water and fertilizer liquid through the synergistic action of the rotating rod 11, the stirring blades 12, the second motor 13 and the shaft coupling.

[0027] In further preferable embodiments of the utility model, a groove plate 14 is fixedly and symmetrically installed on the bottom of the mounting plate 2, and a separable connecting plate 15 is further arranged in the groove plate 14; the bottom end of the connecting plate 15 is fixedly connected with the storage box 3; a bolt 16 is arranged on the groove plate 14, and the bolt 16 is screwed through the connecting plate 15 for limiting.

[0028] In this embodiment, the design of the groove plate 14 can ensure that the connecting plate 15 can be accurately aligned and fixed during installation, avoiding the problem of shaking or falling due to improper installation; the design of the connecting plate 15 enables the storage box 3 to be conveniently installed and disassembled, facilitating replacement and maintenance. At the same time, the cooperation of the connecting plate 15 and the groove plate 14 can ensure the stability and reliability of the storage box 3 during installation; the use of the bolt 16 provides a simple and effective connection method, which can ensure the stable connection between the connecting plate 15 and the groove plate 14. By tightening the bolt 16, the connecting plate 15 can be firmly fixed, thereby ensuring the stability and safety of the storage box 3 during installation.

[0029] In further preferred embodiments of the utility model, one side of the storage box 3 is fixedly connected with a feeding pipe 17, the feeding end of the feeding pipe 17 is fixedly connected with a hopper 18, the hopper 18 is provided with a detachable plug cover, and the top of the plug cover is fixedly installed with a pull ring.

[0030] In this embodiment, the feeding pipe 17 is fixedly connected to the bottom of the storage box 3, and the feeding end of the feeding pipe 17 is fixedly connected with a hopper 18, which serves as an inlet for adding water and water-soluble fertilizer into the storage box 3; the hopper 18 is fixedly connected to the feeding end of the feeding pipe 17, and the shape and size of the hopper 18 are designed to accommodate and guide water and water-soluble fertilizer to smoothly enter the feeding pipe 17; the plug cover is detachably installed on the hopper 18, which is used to close the opening of the hopper 18 and prevent water and fertilizer from leaking during transportation.

[0031] In further preferred embodiments of the utility model, the liquid suction pipe 6 is provided with an electromagnetic valve, and the liquid outlet end of the liquid outlet pipe 7 is fixedly connected with a shunt pipe for dispersing water flow to multiple spraying points.

[0032] In this embodiment, the use of the electromagnetic valve enables the fertilizer application device to be opened or closed at any time as needed, avoiding the waste and unnecessary loss of water and fertilizer liquid, and the design of the shunt pipe enables the water and fertilizer liquid to be uniformly dispersed to multiple spraying points for spraying, improving the uniformity and coverage area of spraying.

[0033] In further preferred embodiments of the utility model, the storage box 3 is provided with a liquid level window, and the storage box 3 is further provided with a scale mark, and the scale mark is matched with the liquid level window.

[0034] In the embodiment, the design of the liquid level window enables the operator to intuitively understand the remaining amount of water and fertilizer liquid in the storage box 3, so as to timely supplement the water and fertilizer liquid and avoid the problems of uneven fertilization or interruption due to insufficient water and fertilizer liquid during fertilization. Meanwhile, the transparency of the liquid level window also ensures the accuracy and reliability of the observation result; the design of the scale mark enables the operator to more accurately understand the remaining amount of water and fertilizer liquid in the storage box 3, so as to realize more accurate control of the fertilization amount. By reading the value on the scale mark, the operator can conveniently calculate the required amount of water and fertilizer liquid to be added, thereby avoiding the problems of poor growth of red rice crops or waste of fertilizer due to inaccurate fertilization amount.

[0035] In summary, by taking the unmanned aerial vehicle body 1 as a power and moving platform, the unmanned aerial vehicle body 1 can fly over the terrace, adapt to complex terrain and large slope environment, avoid the inconvenience of land mechanical fertilization, and improve the flexibility of fertilization. The storage box 3 is detachably installed on the mounting plate 2, which is convenient for replacement and cleaning, and improves the flexibility and practicability of the fertilization device. Meanwhile, the large capacity design meets the demand for multiple fertilization during the growth of red rice; the design of the spraying cover 4 enables the water and fertilizer liquid to be uniformly and accurately sprayed on the red rice crops, thereby improving the efficiency and effect of fertilization; the cooperative action of the spreading mechanism realizes uniform guiding and dispersing spraying of the water and fertilizer liquid, thereby further improving the efficiency and effect of fertilization; the rotating rod 11, the stirring blade 12 and the second motor 13 in the storage box 3 jointly constitute a stirring and mixing system, which realizes uniform stirring and mixing of the water and fertilizer liquid, and ensures the uniformity and stability of the water and fertilizer liquid.

[0036] It should be noted that the circuits, electronic components and modules involved in the present application are all prior art, and can be realized by those skilled in the art without further description. The content protected by the present application does not involve improvement of software and methods.

[0037] In several embodiments provided by the present application, it should be understood that the disclosed device can be realized by other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the present application, rather than limit the protection scope of the present application. Obviously, the described embodiments are only some, but not all of the embodiments of the present application. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still make modifications to the features of the embodiments of the present application without creative work, such as mutual combination, addition or deletion, or other adjustments according to the circumstances, so as to obtain different, but essentially not deviating from the concept of the present application. Other technical solutions. These technical solutions also belong to the scope of protection of the present application.

Claims

1. A terraced red rice planting and fertilizing device, characterized in that, Include: The unmanned aerial vehicle body for flying mobile fertilization, the mounting plate is fixed on the unmanned aerial vehicle body, the detachable storage box is arranged on the mounting plate, and the water and fertilizer liquid is used to hold water and fertilizer; Spray cover, the spray cover is fixedly installed at the bottom of the storage box, and is used for spraying water and fertilizer to red rice planted in terraces; Water pump, the water pump is fixedly installed at the bottom of the storage box, and is used for pumping water and fertilizer, the water inlet end of the water pump is communicated with the storage box through the liquid suction pipe; Liquid outlet pipe, the liquid outlet pipe is fixedly communicated on the liquid outlet end of the water pump, and the liquid outlet end of the liquid outlet pipe extends into the spray cover; The expansion mechanism is arranged in the spray cover, which is used for increasing the spraying coverage of water and fertilizer liquid.

2. The terrace red rice planting and fertilizing device according to claim 1, characterized in that, The expansion mechanism includes: The water guide shell fixed in the spray cover, the top of the water guide shell is a circular arc, which is used for guiding the water and fertilizer sprayed from the liquid outlet end of the liquid outlet pipe; The first motor fixed in the spray cover; The fan blade fixed on the output shaft of the first motor, which is used for fan.

3. The terrace red rice planting and fertilizing device according to claim 1, characterized in that, The rotating rod is rotatably installed in the storage box, the stirring blade is fixedly installed on the rotating rod, which is used for stirring and mixing water and fertilizer, the second motor is fixedly installed on the top of the storage box, and the output shaft of the second motor is fixedly connected with the rotating rod through the shaft coupling.

4. The terrace red rice planting and fertilizing device according to claim 1, characterized in that, The recessed plate is symmetrically fixedly installed at the bottom of the mounting plate, the detachable connecting plate is arranged in the recessed plate, the bottom end of the connecting plate is fixedly connected with the storage box, the screw is arranged on the recessed plate, the screw thread penetrates the connecting plate, and the limiting is used.

5. The terrace red rice planting and fertilizing device according to claim 1, characterized in that, The storage tank is fixedly communicated with the feeding pipe on one side, the feeding pipe is fixedly communicated with the hopper on the feeding end, the detachable plug is arranged on the hopper, and the pull ring is fixedly installed on the top of the plug.

6. The terrace red rice planting and fertilizing device according to claim 1, wherein The electromagnetic valve is arranged on the liquid suction pipe, the liquid outlet end of the liquid outlet pipe is fixedly communicated with the shunt pipe, and the water flow is dispersed to multiple spraying points.

7. The terrace red rice planting and fertilizing device according to claim 1, characterized in that, The liquid level window is arranged on the storage tank, and the storage tank is also provided with a scale mark, and the scale mark is matched with the liquid level window.

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