Multifunctional agricultural plant protection mechanical device

Abstract

The utility model relates to a multifunctional agricultural plant protection mechanical device, which belongs to the technical field of agricultural plant protection and comprises a plant protection unmanned aerial vehicle body. A connecting assembly is assembled at the bottom of the plant protection unmanned aerial vehicle body, and a field monitoring camera and a fertilization assembly are detachably mounted on the connecting assembly. According to the multifunctional agricultural plant protection mechanical device, through installation cooperation between the plant protection unmanned aerial vehicle body and the connecting assembly, the plant protection unmanned aerial vehicle body can achieve switching installation of the field monitoring camera and the fertilization assembly through the connecting assembly; according to the plant protection unmanned aerial vehicle, the field monitoring camera or the fertilization assembly can be independently switched and installed according to actual requirements, so that the plant protection unmanned aerial vehicle body can be used for different functions, different plant protection functions can be achieved through simple switching and installation, the use experience of the plant protection unmanned aerial vehicle body is improved, and the plant protection unmanned aerial vehicle adapts to different agricultural environments and crop types.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural plant protection, in particular to a multifunctional agricultural plant protection mechanical device. Background Art

[0002] Plant protection machines are mechanical equipment used for plant protection, primarily in agriculture and forestry, for pest and disease control, weed control, and crop yield improvement. By spraying pesticides, applying fertilizers, and sowing seeds, they help improve crop growth efficiency and quality while reducing labor costs.

[0003] According to their purpose, power source and operation mode, plant protection machines can be divided into unmanned plant protection machines (UAVs), backpack plant protection machines, tractor-mounted plant protection machines and self-propelled plant protection machines.

[0004] The plant protection drones currently in use have a single function and are only used for spraying pesticides and seeds. They are unable to perform functions such as disease and insect pest monitoring and field seedling planting monitoring. At the same time, traditional plant protection drones lack flight and carrying functions, which limits their diversified applications in agricultural production and also limits the use functions of drones.

[0005] Therefore, considering the market demand for unmanned plant protection machines in use, a multifunctional agricultural plant protection mechanical device is proposed to solve the above problems. Utility Model Content

[0006] In response to the shortcomings of the existing technology, the utility model provides a multifunctional agricultural plant protection mechanical device, which has the advantages of being able to monitor fields, spray pesticides for plant protection, and be carried on the back, solving the problem that traditional plant protection drones are difficult to use for multiple purposes.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multifunctional agricultural plant protection mechanical device, including a plant protection drone body:

[0008] An object loading box is installed above the plant protection drone body;

[0009] The bottom of the plant protection drone body is equipped with a connecting component, and the connecting component is detachably mounted with a field monitoring camera and a fertilizing component;

[0010] The connecting assembly includes two hanging plates arranged at the bottom of the plant protection drone body, two bearing beams are installed between the two hanging plates, and two sets of hooks are hung on the two bearing beams;

[0011] The bottoms of the two groups of hooks are commonly connected to a connecting plate; the field monitoring camera and the fertilizing assembly can be detachably mounted on the bottom of the connecting plate;

[0012] The fertilizing assembly includes a base plate, a medicine box is installed above the base plate, and one end of the base plate is connected to a water spray pipe;

[0013] A driving motor is mounted on the bottom of the base plate. An output end of the driving motor passes through the base plate and the medicine box and extends into the interior of the medicine box to be connected to a transmission rod. A plurality of stirring blades are arranged around the outside of the transmission rod.

[0014] Furthermore, the fertilizing assembly also includes a pump base arranged on the side of the base plate, a pump is installed on the side of the pump base, and the pump input end is connected to the water spray pipe.

[0015] Furthermore, the output end of the pump is connected to an output pipe; a spray pipe is installed on one side of the base plate; one end of the output pipe passes through the base plate and extends to be connected to the spray pipe.

[0016] Furthermore, the spray pipe is connected to and provided with a plurality of fertilizer nozzles.

[0017] Furthermore, side panels are installed on the outside of the medicine box, and a top panel is vertically installed on the top of the side panel. The top panel is arranged at the bottom of the connecting plate and connected thereto.

[0018] Furthermore, a central positioning screw hole is provided at the center of the connecting plate, and four side positioning screw holes are provided at the corners of the connecting plate; a bolt member that is compatible with the central positioning screw hole is provided on the field monitoring camera; and a bolt member that is compatible with the four side positioning screw holes is provided on the top plate.

[0019] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0020] 1. In actual use, the multifunctional agricultural plant protection mechanical device, through the installation coordination between the plant protection drone body and the connecting components, enables the plant protection drone body to realize the switch installation of the field monitoring camera and the fertilization component through the connecting components. When the user needs to use the plant protection drone body and perform agricultural plant protection, the field monitoring camera or the fertilization component can be independently switched and installed according to actual needs, so that the plant protection drone body can be used for different functions; compared with the traditional single fertilization operation, the plant protection drone body of this application can realize different plant protection functions through simple switching installation, thereby improving the user experience of the plant protection drone body, reducing the difficulty of operation, and adapting to different agricultural environments and crop types.

[0021] 2. This multifunctional agricultural plant protection mechanical device has an object loading box set above the plant protection drone body. In actual use, the object loading box can be used to carry and release agricultural materials, such as pesticide bags and seeds, thereby further expanding the application scenarios of the plant protection drone body in the field of agricultural plant protection. At the same time, the object loading box can also carry a backup power supply or battery, so that the backup power supply and battery can be used to quickly power the plant protection drone body, field monitoring camera, and fertilization component, thereby extending the fertilization operation time and increasing the coverage area of ​​a single plant protection fertilization operation. By carrying power for the field monitoring camera, it can also more efficiently complete monitoring tasks in remote areas.

[0022] 3. This multifunctional agricultural plant protection mechanical device, through the mutual movement and coordination of multiple structures arranged in the fertilization component, enables the fertilization component to spray fertilizer, thereby cooperating with the flight control movement of the plant protection drone body to realize fertilization and plant protection operations on the field; at the same time, during use, the transmission rod and stirring blades installed in the fertilization component can evenly stir and disperse the fertilizer during the fertilization process, avoiding local concentrations that are too high or too low, thereby ensuring the uniform distribution of fertilizer in the field and improving crop absorption efficiency and growth effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the connection component of the utility model installed below the body of the plant protection drone;

[0025] Figure 3 This is a schematic diagram of the overall installation structure of the connection component of the utility model;

[0026] Figure 4 This is a schematic diagram of the installation structure of the fertilizing component of the utility model on the connecting component;

[0027] Figure 5 This is a schematic diagram of the overall installation structure of the fertilizing component of the utility model.

[0028] In the figure: 1. Plant protection drone body; 2. Connection assembly; 21. Hanging plate; 22. Load-bearing beam; 23. Hook; 24. Connection plate; 25. Center positioning screw hole; 26. Side positioning screw hole; 3. Field monitoring camera; 4. Fertilizer assembly; 41. Base plate; 42. Medicine box; 43. Water spray pipe; 44. Pump base; 45. Pump; 46. Output pipe; 47. Spray pipe; 48. Fertilizer nozzle; 49. Drive motor; 410. Transmission rod; 411. Agitator blade; 412. Side plate; 413. Top plate; 5. Object loading box. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figure 1-5 The multifunctional agricultural plant protection mechanical device in this embodiment includes a plant protection drone body 1:

[0031] An object loading box 5 is installed above the plant protection drone body 1;

[0032] The bottom of the plant protection drone body 1 is equipped with a connecting component 2, and the connecting component 2 is detachably mounted with a field monitoring camera 3 and a fertilizing component 4;

[0033] The connecting assembly 2 includes two hanging plates 21 provided at the bottom of the plant protection drone body 1. Two bearing beams 22 are installed between the two hanging plates 21. Two sets of hooks 23 are hung on the two bearing beams 22.

[0034] The bottoms of the two sets of hooks 23 are connected to a connecting plate 24; the field monitoring camera 3 and the fertilizing assembly 4 can be detachably mounted on the bottom of the connecting plate 24;

[0035] The fertilizing assembly 4 includes a base plate 41, a medicine box 42 is installed above the base plate 41, and a water spray pipe 43 is connected to one end of the base plate 41;

[0036] A driving motor 49 is installed at the bottom of the base plate 41. The output end of the driving motor 49 passes through the base plate 41 and the medicine box 42 and extends to the inside of the medicine box 42 to be connected to a transmission rod 410. A plurality of stirring blades 411 are arranged around the outside of the transmission rod 410.

[0037] In this embodiment, in actual use, through the installation coordination between the plant protection drone body 1 and the connecting component 2, the plant protection drone body 1 can realize the switching installation of the field monitoring camera 3 and the fertilizer component 4 through the connecting component 2. When the user needs to use the plant protection drone body 1 and perform agricultural plant protection, the field monitoring camera 3 or the fertilizer component 4 can be independently switched and installed according to actual needs, so that the plant protection drone body 1 can be used for different functions; compared with the traditional single fertilization operation, the plant protection drone body 1 of this application can realize different plant protection functions through simple switching installation, thereby improving the use experience of the plant protection drone body 1, reducing the difficulty of operation, and adapting to different agricultural environments and crop types.

[0038] Furthermore, by setting up an object loading box 5 above the plant protection drone body 1, in actual use, the set object loading box 5 can be used to carry and deliver agricultural materials, such as pesticide bags and seeds, thereby further expanding the application scenarios of the plant protection drone body 1 in the field of agricultural plant protection. At the same time, a backup power supply or battery can also be placed in the object loading box 5, so that the backup power supply and battery can be used to quickly power the plant protection drone body 1, the field monitoring camera 3, and the fertilization component 4, so as to extend the fertilization operation time and increase the coverage area of ​​a single plant protection fertilization operation. In addition, by carrying power to the field monitoring camera 3, it can also more efficiently complete the monitoring task in remote areas.

[0039] Furthermore, through the mutual movement and coordination of multiple structures arranged in the fertilizing component 4, the fertilizing component 4 can spray fertilizer, thereby cooperating with the flight control movement of the plant protection drone body 1 to achieve fertilization and plant protection operations on the field; at the same time, during use, the transmission rod 410 and the stirring blade 411 installed in the fertilizing component 4 can evenly stir and disperse the fertilizer during the fertilization process, avoiding local concentrations that are too high or too low, thereby ensuring the uniform distribution of fertilizer in the field and improving crop absorption efficiency and growth effects.

[0040] It should be noted that when powering the field monitoring camera 3 and the fertilization component 4, the user can choose to use a battery for power supply, and the battery can be installed in the object loading box 5; in use, the power connection method between the battery and the field monitoring camera 3 and the fertilization component 4 is the existing technology, and the control circuit can be implemented through simple programming by technicians in this field. It is common knowledge in this field and is only used without modification, so the control method and circuit connection will not be described in detail.

[0041] Specifically, refer to Figure 4-5 The fertilizing assembly 4 also includes a pump base 44 arranged on the side of the base plate 41 , and a pump 45 is assembled on the side of the pump base 44 , and the input end of the pump 45 is connected to the water spray pipe 43 .

[0042] In this embodiment, in actual use, the pump 45 provided on the side of the pump base 44 can extract the fertilizer.

[0043] Specifically, refer to Figure 4-5 The output end of the pump 45 is connected to an output pipe 46 ; a spray pipe 47 is installed on one side of the base plate 41 ; one end of the output pipe 46 passes through the base plate 41 and extends to communicate with the spray pipe 47 .

[0044] In this embodiment, when the pump 45 is running, through the pumping of the pump 45 and the connection between the input end of the pump 45 and the water spray pipe 43, the pump 45 can extract the fertilizer in the medicine box 42, and then pump it into the spray pipe 47 through the output pipe 46.

[0045] Specifically, refer to Figure 4-5 The spray pipe 47 is connected to and provided with a plurality of fertilizer nozzles 48.

[0046] In this embodiment, during use, when the pump 45 pumps the fertilizer into the spray pipe 47, the fertilizer nozzle 48 provided at this time can spray the fertilizer in the spray pipe 47, and cooperate with the flight control movement of the plant protection drone body 1 to realize the flight fertilization operation and complete the plant protection fertilization.

[0047] Specifically, refer to Figure 4-5 The medicine box 42 is provided with a side panel 412 on the outside, and a top panel 413 is vertically installed on the top of the side panel 412. The top panel 413 is provided at the bottom of the connecting plate 24 and connected thereto.

[0048] In this embodiment, during use, the provided top plate 413 can be used to cooperate with the connecting plate 24 for installation, thereby realizing the installation of the fertilizing assembly 4 on the connecting assembly 2.

[0049] Specifically, refer to Figure 1-3 A central positioning screw hole 25 is provided at the center of the connecting plate 24, and four side positioning screw holes 26 are provided at the corners of the connecting plate 24; a bolt member adapted to the central positioning screw hole 25 is provided on the field monitoring camera 3; and a bolt member adapted to the four side positioning screw holes 26 is provided on the top plate 413.

[0050] In this embodiment, when the user needs to use the plant protection drone body 1 and perform agricultural plant protection, the field monitoring camera 3 or the fertilization component 4 can be independently switched and installed according to needs, so that the plant protection drone body 1 can be used for different functions.

[0051] Furthermore, the user can install the field monitoring camera 3 at the bottom of the connecting plate 24, and then align the bolt provided on the field monitoring camera 3 with the center positioning screw hole 25 and connect the two. At this time, the field monitoring camera 3 can be quickly installed on the connecting component 2.

[0052] Furthermore, when the user needs to install and use the fertilizing assembly 4, the top plate 413 is placed on the bottom of the connecting plate 24, and the bolts provided on the top plate 413 are aligned with the four side positioning screw holes 26 and connected, thereby completing the connection and installation between the top plate 413 and the side positioning screw holes 26.

[0053] The working principle of the above embodiment is:

[0054] The first step is that in actual use, when the user needs to use the plant protection drone body 1 and perform agricultural plant protection, the field monitoring camera 3 or the fertilization component 4 can be independently switched and installed according to needs, so that the plant protection drone body 1 can be used for different functions. When it is necessary to perform video monitoring of the field, the user can install the field monitoring camera 3 on the bottom of the connecting plate 24, and then align the bolt provided on the field monitoring camera 3 with the center positioning screw hole 25 and connect the two. At this time, the field monitoring camera 3 can be quickly installed on the connecting component 2, thereby realizing assembly on the plant protection drone body 1; through the installation of the field monitoring camera 3 and the flight control of the plant protection drone body 1, the user can obtain the field conditions in real time, and combined with the fertilization operation of the fertilization component 4, it can be accurately fertilized according to the growth needs of the crop, reducing fertilizer waste.

[0055] In the second step, when the user needs to install and use the fertilizing assembly 4, first remove the field monitoring camera 3 from the connecting assembly 2, then place the top plate 413 on the bottom of the connecting plate 24, and use the bolts provided on the top plate 413 to align with the four side positioning screw holes 26 and connect them, thereby completing the connection and installation between the top plate 413 and the side positioning screw holes 26. At this time, the installed fertilizing assembly 4 can be loaded on the connecting assembly 2, so that it can be carried by the plant protection drone body 1;

[0056] Step 3: When the user needs to fertilize, the fertilizer is poured into the medicine box 42, and then the pump 45 is started. At this time, the pump 45 is pumped and the input end of the pump 45 is connected with the water spray pipe 43, so that the pump 45 can extract the fertilizer in the medicine box 42, and then pump it into the spray pipe 47 through the output pipe 46, and finally sprayed out by several fertilizer nozzles 48, in conjunction with the flight control movement of the plant protection UAV body 1, thereby realizing the flight fertilization operation and completing the plant protection fertilization; at the same time, when the pump 45 is extracting the fertilizer in the medicine box 42, it can also drive the drive motor 49, so that the drive motor 49 drives the transmission rod 410 to rotate. At this time, several stirring blades 411 installed on the outside of the transmission rod 410 can stir the fertilizer in the medicine box 42, so that the fertilizer is more evenly sprayed.

[0057] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional agricultural plant protection mechanical device, comprising a plant protection drone body (1), characterized in that: An object loading box (5) is installed above the plant protection drone body (1); The bottom of the plant protection drone body (1) is equipped with a connecting assembly (2), and a field monitoring camera (3) and a fertilizing assembly (4) are detachably mounted on the connecting assembly (2); The connecting assembly (2) comprises two hanging plates (21) arranged at the bottom of the plant protection drone body (1), two bearing beams (22) are installed between the two hanging plates (21), and two sets of hooks (23) are hung on the two bearing beams (22); The bottoms of the two groups of hooks (23) are commonly connected to a connecting plate (24); the field monitoring camera (3) and the fertilizing assembly (4) can be detachably mounted on the bottom of the connecting plate (24); The fertilizing assembly (4) comprises a base plate (41), a medicine box (42) is installed above the base plate (41), and a water spray pipe (43) is connected to one end of the base plate (41); A driving motor (49) is mounted on the bottom of the base plate (41). The output end of the driving motor (49) passes through the base plate (41) and the medicine box (42) and extends to the inside of the medicine box (42) to be connected to a transmission rod (410). A plurality of stirring blades (411) are arranged around the outside of the transmission rod (410).

2. The multifunctional agricultural plant protection mechanical device according to claim 1, characterized in that: The fertilizing assembly (4) further comprises a pump base (44) arranged on the side of the base plate (41), a pump (45) being mounted on the side of the pump base (44), and an input end of the pump (45) being connected to the water spray pipe (43).

3. The multifunctional agricultural plant protection mechanical device according to claim 2, characterized in that: The output end of the pump (45) is connected to an output pipe (46); a spray pipe (47) is installed on one side of the base plate (41); one end of the output pipe (46) passes through the base plate (41) and extends to communicate with the spray pipe (47).

4. The multifunctional agricultural plant protection mechanical device according to claim 3, characterized in that: The spray pipe (47) is connected to and provided with a plurality of fertilizer nozzles (48).

5. The multifunctional agricultural plant protection mechanical device according to claim 1, characterized in that: The medicine box (42) is externally provided with a side panel (412), the top of the side panel (412) is vertically provided with a top panel (413), and the top panel (413) is arranged at the bottom of the connecting plate (24) and connected thereto.

6. The multifunctional agricultural plant protection mechanical device according to claim 5, characterized in that: A central positioning screw hole (25) is provided at the center of the connecting plate (24), and four side positioning screw holes (26) are provided at the corners of the connecting plate (24); a bolt member adapted to the central positioning screw hole (25) is provided on the field monitoring camera (3); and a bolt member adapted to the four side positioning screw holes (26) is provided on the top plate (413).

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