Storage device for pesticide spraying

Abstract

The storage device comprises a pesticide storage box and a mounting ring, a cover is rotatably arranged on the upper portion of the pesticide storage box, a pesticide inlet and a driving motor are arranged on the upper portion of the cover, a plurality of first bosses are arranged in the middle of the pesticide storage box, and a pesticide outlet is formed in the lower portion of the pesticide storage box. The mounting ring is characterized in that the mounting ring is provided with a plurality of second bosses matched with the first bosses, rotating shafts, shifting pieces, clamping rings and transmission rings are arranged in the second bosses, and clamping grooves in the first bosses are clamped with the clamping rings extending out of the second bosses through a series of connecting structures including the shifting pieces, the clamping rings and the transmission rings; quick mounting of the pesticide storage barrel is achieved, the clamping structure is stable and reliable, and the safety problem that the pesticide storage barrel is suspended temporarily when the unmanned aerial vehicle descends is solved.

Description

Technical Field

[0001] The present application relates to the field of pesticide spraying, and in particular to a storage device for pesticide spraying. Background Art

[0002] With the development of modern agriculture, traditional manual pesticide spraying is gradually being replaced by drone-based pesticide spraying. In practice, drone-based pesticide spraying technology can be used to spray pesticides in different planting areas, greatly improving the utilization rate of pesticides and reducing pesticide waste and damage to the land.

[0003] The prior art also has the following defects during use:

[0004] In the existing technology, the installation of pesticide storage barrels for drones spraying pesticides is not convenient. Some storage barrels are placed on the top of the drone. After spraying, the storage barrels will be temporarily suspended in the air when the drone lands, which is less safe.

[0005] In the prior art, there is no stirring mechanism in the pesticide storage barrel and the pesticide will produce sedimentation and other problems. This causes the powdered pesticide to easily accumulate at the bottom of the storage barrel after stirring, resulting in uneven spraying of the pesticide, which affects the use effect of the pesticide.

[0006] Therefore, we propose a storage device for pesticide spraying to solve the existing problems. Utility Model Content

[0007] The purpose of the present utility model is to provide a storage device for pesticide spraying to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a storage device for pesticide spraying, comprising a medicine storage box and a mounting ring, a lid rotatably mounted on the upper part of the medicine storage box, the lid having a medicine inlet, and a drive motor fixedly mounted on the lid, a plurality of first bosses circumferentially arranged on the middle part of the outer side of the medicine storage box, a medicine outlet at the lower part of the medicine storage box, a plurality of second bosses cooperating with the first bosses, and a rotating shaft, a paddle, a clamping ring, and a transmission ring are arranged inside the second bosses.

[0009] Preferably, the paddles include a front paddle, a middle paddle, and a tail paddle, and the paddles are rotatably mounted with the rotating shaft. One side of the front paddle is connected to a button, and the other side is connected to a transmission ring. One side of the middle paddle is connected to a transmission ring and a snap ring, and the other side is connected to a transmission ring. One side of the tail paddle is connected to a transmission ring and a snap ring.

[0010] Preferably, the clamping ring has a clamping position and a compression position. When the clamping ring is in the clamping position, the clamping ring extends out of the second boss. When the clamping ring is in the compression position, the clamping ring is retracted into the second boss.

[0011] Preferably, the driving end of the driving motor is connected to a transmission shaft, and the end of the transmission shaft away from the driving motor is connected to a frustum on which a plurality of stirring columns are installed.

[0012] Preferably, a groove for a snap ring to engage is provided inside the first boss.

[0013] Preferably, the transmission ring is elastically connected inside the second boss via a spring.

[0014] The utility model provides a pesticide spraying storage device, which has the following beneficial effects compared with the prior art:

[0015] Through a series of connection structures including a paddle, a clamping ring and a transmission ring, the clamping groove inside the first boss is clamped with the clamping ring extending from the second boss, thus realizing the quick installation of the medicine storage barrel. The clamping structure is stable and reliable, which solves the safety problem of the medicine storage barrel being temporarily suspended in the air when the drone lands. The several stirring columns installed at one end of the round table stir the medicine storage barrel from the bottom, thus solving the problem of uneven spraying of pesticides and poor efficacy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the medicine storage box;

[0017] Figure 2 This is an oblique upper view of the medicine storage box;

[0018] Figure 3 It is a structural diagram of the mounting ring;

[0019] Figure 4 Schematic diagram of the connection of the transmission ring;

[0020] Figure 5 It is a structural diagram of the stirring mechanism;

[0021] Figure 6 Schematic diagram of the internal structure of the mounting ring;

[0022] In the figure: 1. Medicine storage box; 2. Mounting ring; 3. Lid; 4. Medicine inlet; 5. Drive motor; 6. First boss; 61. Slot; 7. Medicine outlet; 8. Second boss; 9. Rotating shaft; 10. Paddle; 101. First paddle; 102. Middle paddle; 103. Tail paddle; 11. Snap ring; 12. Transmission ring; 13. Button; 14. Transmission shaft; 15. Stirring column; 16. Cone; 17. Spring. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0024] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0025] In this application, terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inner," "outer," "center," "vertical," "horizontal," "transverse," and "longitudinal" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.

[0026] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0027] Additionally, the term "plurality" shall mean two or more.

[0028] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. Example

[0029] like Figures 1 to 6As shown, the utility model proposes a storage device for pesticide spraying, including a medicine storage box 1 and a mounting ring 2. A lid 3 is rotatably mounted on the upper part of the medicine storage box 1, and the lid 3 has a medicine inlet 4. A drive motor 5 is also fixedly mounted on the lid 3. A plurality of first bosses 6 are arranged around the middle part of the outer side of the medicine storage box 1, and a medicine outlet 7 is provided at the lower part of the medicine storage box 1. The mounting ring 2 is provided with a plurality of second bosses 8 that cooperate with the first bosses 6, and a rotating shaft 9, a paddle 10, a snap ring 11, and a transmission ring 12 are arranged inside the second boss 8; when in use, the mounting ring 2 is fixedly mounted on the drone, and the second boss 8 is stably connected with the first boss 6 in the middle part of the medicine storage box 1 through a mechanism composed of the rotating shaft 9, the paddle 10, the snap ring 11, and the transmission ring 12 arranged inside the second boss 8.

[0030] Furthermore, the paddle 10 includes a first paddle 101, a middle paddle 102, and a tail paddle 103, and the paddle 10 is rotatably mounted with the rotating shaft 9, and the first paddle 101 is connected to a button 13 on one side, and a transmission ring 12 on the other side, the middle paddle 102 is connected to a transmission ring 12 and a snap ring 11 on one side, and a transmission ring 12 on the other side, and the tail paddle 103 is connected to a transmission ring 12 and a snap ring 11 on one side; when in use, by pressing the button 13, the first paddle 101 drives the transmission ring 12 connected to it to rotate counterclockwise, and the middle paddle 102 connected to the other end of the transmission ring 12 connected to the first paddle 101 and the tail paddle 103 connected to the other end of the transmission ring 12 connected to the middle paddle 102 also rotate counterclockwise, so that the snap ring 11 can be quickly retracted into the second boss 8 by pressing the button 13, thereby facilitating the taking and placing of the medicine storage box 1.

[0031] Furthermore, the clamping ring 11 has a clamping position and a compression position. When the clamping ring 11 is in the clamping position, the clamping ring 11 extends out of the second boss 8, and when the clamping ring 11 is in the compression position, the clamping ring 11 is retracted into the second boss 8; when in use, when the clamping ring 11 is in the clamping position, the medicine storage box 1 is stably clamped with the mounting ring 2 on the drone body; when the clamping ring 11 is in the compression position, the medicine storage box 1 can be quickly removed from the mounting ring 2 on the drone body, thereby achieving the effect of quickly installing the medicine storage box 1 on the drone.

[0032] Furthermore, the driving end of the driving motor 5 is connected to a transmission shaft 14, and the end of the transmission shaft 14 away from the driving motor 5 is connected to a round table 16 on which a plurality of stirring columns 15 are installed; when in use, the driving motor 5 drives the transmission shaft 14 and the round table 16 on which a plurality of stirring columns 15 are installed to rotate, so that the stirring columns 15 can also fully stir the liquid medicine at the bottom of the medicine storage box 1, thereby solving the problem of powdered pesticide deposition.

[0033] Furthermore, a clamping groove 61 for the clamping ring 11 to be clamped is provided inside the first boss 6; when in use, the clamping ring 11 extends into the clamping groove 61, making the clamping more stable.

[0034] Furthermore, the transmission ring 12 is elastically connected to the inside of the second boss 8 through a spring 17; when in use, after the medicine storage box 1 is installed, the button 13 is released, and the spring 17 drives all the transmission rings 12 to rotate clockwise, so that the clamping ring 11 extends into the clamping groove 61, cleverly utilizing the elastic potential energy of the spring 17 to simplify the operation process.

[0035] The above specific embodiments are merely preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant teachings of the above embodiments, those skilled in the art may make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A storage device for pesticide spraying, comprising a medicine storage box (1) and a mounting ring (2), wherein a cover (3) is rotatably mounted on the upper portion of the medicine storage box (1), the cover (3) having a medicine inlet (4), and a drive motor (5) is fixedly mounted on the cover (3), a plurality of first bosses (6) are arranged around the middle portion of the outer side of the medicine storage box (1), and a medicine outlet (7) is provided at the lower portion of the medicine storage box (1), characterized in that: The mounting ring (2) is provided with a plurality of second bosses (8) that match the first bosses (6); a rotating shaft (9), a paddle (10), a snap ring (11), and a transmission ring (12) are provided inside the second bosses (8).

2. A pesticide spraying storage device according to claim 1, characterized in that: The paddle (10) comprises a front paddle (101), a middle paddle (102), and a rear paddle (103). The paddle (10) is rotatably mounted on a rotating shaft (9). One side of the front paddle (101) is connected to a button (13), and the other side is connected to a transmission ring (12). One side of the middle paddle (102) is connected to a transmission ring (12) and a snap ring (11), and the other side is connected to a transmission ring (12). One side of the rear paddle (103) is connected to a transmission ring (12) and a snap ring (11).

3. A pesticide spraying storage device according to claim 2, characterized in that: The clamping ring (11) has a clamping position and a compression position. When the clamping ring (11) is in the clamping position, the clamping ring (11) extends out of the second boss (8). When the clamping ring (11) is in the compression position, the clamping ring (11) is retracted into the second boss (8).

4. The pesticide spraying storage device according to claim 1, characterized in that: The driving end of the driving motor (5) is connected to a transmission shaft (14), and the end of the transmission shaft (14) away from the driving motor (5) is connected to a truncated table (16) on which a plurality of stirring columns (15) are installed.

5. The pesticide spraying storage device according to claim 1, characterized in that: A clamping groove (61) for the clamping ring (11) to be clamped is provided inside the first boss (6).

6. The pesticide spraying storage device according to claim 2, characterized in that: The transmission ring (12) is elastically connected inside the second boss (8) via a spring (17).

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