Material box for plant protection

Abstract

The utility model relates to the technical field of plant protection material boxes, and discloses a plant protection material box which comprises a plant protection material box body, a feeding cover plate and an installation plate, a feeding port is formed in the upper portion of the plant protection material box body, a feeding protruding plate is fixedly arranged at the outer end of the top of the feeding port, and the feeding cover plate is installed at the upper end of the feeding protruding plate; lifting handles are fixedly arranged on the two sides of the plant protection material box, a discharging opening is formed in the bottom of the plant protection material box, and a discharging extending cylinder is fixedly arranged at the bottom of the discharging opening; the mounting plates are fixedly arranged at the bottoms of the front end and the rear end of the plant protection material box, through holes are formed in the mounting plates, mounting columns are connected into the through holes in a penetrating mode, and locking rods are fixedly arranged at the side ends of the bottoms of the mounting columns. The whole material box can be directly carried and transferred conveniently, the material box can be rapidly mounted and dismounted to the position above plant protection equipment, manual operation and fastening mounting to the position above the plant protection equipment are facilitated, mounting firmness is guaranteed, later dismounting and maintenance are facilitated, and the overall structure of the material box is firm and durable.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plant protection material box, concretely is a plant protection material box. BACKGROUND

[0002] With the gradual maturity of small and medium-sized unmanned aerial vehicle flight technology, unmanned aerial vehicle becomes possible due to the advantages such as vertical take-off and landing, autonomous flight and not affected by terrain. At present, the mechanical sowing device hung on the agricultural unmanned aerial vehicle mostly includes a material box and a sowing device, the material box is used for containing seeds, and the sowing device is communicated with the material box and is used for sowing the seeds in the seed box to realize automatic sowing.

[0003] At present, the existing plant protection material box needs to frequently open and close the feeding port to add materials, which may cause low sealing performance of feeding and inconvenient operation, and the overall box body is inconvenient to carry, disassemble and assemble, the stability and firmness after installation are low, and long-term use is difficult. Therefore, it is necessary to design a corresponding technical scheme to solve it. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a plant protection material box, which solves the technical problem.

[0006] (II) technical scheme

[0007] In order to realize the above purpose, the utility model realizes the following technical scheme: a plant protection material box, including plant protection material box, feeding cover plate and mounting plate, the top of the plant protection material box is provided with a feeding port, the top outer end of the feeding port is fixedly provided with a feeding convex plate, the feeding cover plate is installed on the upper end of the feeding convex plate;

[0008] The both sides of the plant protection material box are fixedly provided with pull handles, the bottom of the plant protection material box is provided with a discharge port, the bottom of the discharge port is fixedly provided with a discharge extension cylinder;

[0009] The mounting plate is fixedly arranged at the bottom of the front and rear ends of the plant protection material box, the inside of the mounting plate is provided with a through hole, the inside of the through hole is connected with a mounting column in a penetrating mode, and the bottom side end of the mounting column is fixedly provided with a locking rod.

[0010] Preferably, a plurality of mounting holes are distributed around the inner periphery of the feeding lug plate, a plurality of mounting holes are distributed around the periphery of the feeding cover plate, a positioning screw is threadedly connected in the mounting holes, the positioning screw is threadedly connected to the mounting holes, a nut is fixed to the top of the positioning screw, and a handle is fixed to the top of the feeding cover plate.

[0011] Preferably, the front and rear ends of the plant protection material box are embedded with observation windows, and a positioning head is fixed to the bottom corners of the plant protection material box. The embedded observation windows allow users to intuitively view the storage status of the internal materials without opening the material box, thereby making timely adjustments or supplements to ensure the continuity and effectiveness of plant protection operations. The positioning head is used to stabilize the plant protection material box when placed above the plant protection equipment, preventing sliding or tipping and ensuring operation safety.

[0012] Preferably, an installation cylinder is fixed to the top of the through hole, the installation column is threadedly connected to the installation cylinder and the through hole, an end plate is fixed to the outer proximal end of the installation column, and a pull ring is fixed to the top of the installation column.

[0013] Preferably, a plurality of springs are fixed around the bottom of the end plate, a pressing head is fixed to the bottom of the spring, a limiting ring is fixed to the top outer end edge of the pressing head, and the bottom of the pressing head is a rounded structure. The spring is used to elastically support the pressing head, the limiting ring is used to safely protect the spring and prevent it from twisting, and the rounded structure of the pressing head is used to rotate more smoothly.

[0014] Preferably, the plant protection material box is symmetrically provided with a pushing plate at both ends, the pushing plate is an arc-shaped plate structure and contacts the inner bottom of the plant protection material box, a push rod is fixed to the outer end of the pushing plate, and an electric push rod device is connected to the outer end of the push rod. The electric push rod device and the push rod are used to adjust the pushing plate in extension and retraction, the arc-shaped plate structure of the pushing plate is used to automatically push and discharge the materials in the plant protection material box, avoiding the problems of material residue or blockage, avoiding the tediousness and inefficiency of manual cleaning, improving work efficiency, reducing labor costs, and being suitable for large-scale or continuous plant protection operations.

[0015] (Three) beneficial effects

[0016] The plant protection material box is convenient for users to quickly open or close the feeding port according to needs to add or check materials through the feeding cover plate installed at the top of the feeding port, is convenient for directly carrying and transferring the whole through the pull handles arranged on the two sides of the plant protection material box, can be quickly installed and detached to the upper side of the plant protection equipment, is convenient for directly docking and installing to the upper side of the plant protection equipment for feeding through the discharge port and the discharge extension cylinder arranged at the bottom of the plant protection material box, is convenient for manually operating and fastening to be installed to the upper side of the plant protection equipment through the mounting plates fixedly arranged at the bottoms of the front end and the rear end of the plant protection material box and the mounting columns and the locking rods arranged in the plant protection material box, ensures the firmness of installation, and is convenient for later disassembly and maintenance, the firmness and durability of the whole structure of the material box, and the close cooperation between the components ensure the stability and reliability of the material box in the long-term use process, and prolong the service life. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is an opening state schematic view of the feeding cover plate of the utility model;

[0018] Figure 2 It is an overall upper side view structure schematic view;

[0019] Figure 3 It is an overall lower side view structure schematic view;

[0020] Figure 4 It is a feeding cover plate structure schematic view;

[0021] Figure 5 It is an installation structure schematic view;

[0022] Figure 6 It is an elastic mechanism schematic view;

[0023] Figure 7 It is an internal structure schematic view.

[0024] In the drawing, the plant protection material box 1, the feeding port 11, the feeding convex plate 12, the mounting hole one 121, the pull handle 13, the observation window 14, the discharge extension cylinder 15, the positioning head 16, the discharge port 17, the feeding cover plate 2, the mounting hole two 21, the positioning screw 22, the nut 221, the handle 23, the electric push rod device 3, the push rod 31, the push material plate 32, the mounting plate 4, the through hole 401, the mounting cylinder 41, the mounting column 42, the locking rod 421, the end plate 43, the pull ring 44, the pressing head 45, the spring 451 and the limiting ring 452. DETAILED DESCRIPTION

[0025] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0026] Please refer to Figures 1-7 The present application provides a technical solution: a plant protection material box, comprising a plant protection material box 1, a feeding cover plate 2 and a mounting plate 4, the upper part of the plant protection material box 1 is provided with a feeding port 11, the top outer end of the feeding port 11 is fixedly provided with a feeding convex plate 12, the feeding cover plate 2 is installed at the upper end of the feeding convex plate 12;

[0027] The two sides of the plant protection material box 1 are fixedly provided with pull handles 13, the bottom of the plant protection material box 1 is provided with a discharge port 17, the bottom of the discharge port 17 is fixedly provided with a discharge extension cylinder 15;

[0028] The mounting plate 4 is fixedly provided at the bottom of the front and rear ends of the plant protection material box 1, the inside of the mounting plate 4 is provided with a through hole 401, the inside of the through hole 401 is connected through a mounting column 42, the bottom side end of the mounting column 42 is fixedly provided with a locking rod 421.

[0029] Further improvement, a plurality of mounting holes one 121 are distributed around the inside of the feeding convex plate 12, a plurality of mounting holes two 21 are distributed around the feeding cover plate 2, a positioning screw 22 is connected through threads in the inside of the mounting hole two 21, the positioning screw 22 is connected through threads in the mounting hole one 121, a nut 221 is fixedly provided at the top of the positioning screw 22, a handle 23 is fixedly provided at the top of the feeding cover plate 2;

[0030] The mounting hole one 121 and the mounting hole two 21 are accurately matched and connected through the positioning screw 22 by thread connection, the nut 221 is convenient for hand holding or installation by tools, not only ensures the stable installation of the feeding cover plate 2, but also guarantees the sealing property, improves the convenience of operation, the handle 23 is used to improve the comfort and efficiency when the user operates, so that it is more labor-saving when opening or closing the feeding cover plate.

[0031] Further improvement, the front and rear ends of the plant protection material box 1 are embedded with observation windows 14, the bottom corners of the plant protection material box 1 are fixedly provided with positioning heads 16;

[0032] The mosaic design of the observation window 14 allows the user to intuitively view the storage state of the internal material without opening the material box, so as to make timely adjustments or replenishment, ensuring the continuity and effectiveness of the plant protection operation. The positioning head 16 is used to stably position the plant protection material box 1 when it is placed above the plant protection equipment, preventing sliding or toppling, and ensuring operation safety.

[0033] Further improvement, the top of the through hole 401 is fixedly provided with a mounting cylinder 41, a mounting column 42 is connected to the mounting cylinder 41 and the through hole 401, the outer proximal end of the mounting column 42 is fixedly provided with an end plate 43, and the top of the mounting column 42 is fixedly provided with a pull ring 44;

[0034] The mounting cylinder 41 is used to limit the up and down movement of the mounting column 42, and the pull ring 44 is used to manually operate the mounting column 42.

[0035] Further improvement, a plurality of springs 451 are fixedly arranged around the bottom of the end plate 43, the bottom of the spring 451 is fixedly provided with a pressure head 45, the top outer end edge of the pressure head 45 is fixedly provided with a limiting ring 452, and the bottom of the pressure head 45 is a round corner structure 6;

[0036] The spring 451 is used to elastically support the pressure head 45, the limiting ring 452 is used to safely protect the spring 451 and prevent it from being twisted, and the round corner structure 6 of the pressure head 45 is used to rotate more smoothly.

[0037] Specific improvement, the inside of the plant protection material box 1 is symmetrically provided with a material pushing plate 32 at both ends, the material pushing plate 32 is an arc-shaped plate structure and contacts the inside bottom of the plant protection material box 1, the outer end of the material pushing plate 32 is fixedly provided with a push rod 31, and the outer end of the push rod 31 is connected with an electric push rod device 3;

[0038] The electric push rod device 3 and the push rod 31 are used to adjust the extension and retraction of the material pushing plate 32, and the arc-shaped plate structure of the material pushing plate 32 is used to automatically push and discharge the material in the plant protection material box 1, avoiding the problems of material residue or blockage, avoiding the tediousness and inefficiency of manual cleaning, improving the work efficiency, reducing the labor cost, and being suitable for large-scale or continuous plant protection operation.

[0039] It should be noted that the specific model specifications need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail. The power supply and its principle are clear to those skilled in the art, and will not be described in detail here.

[0040] Working principle: first, put the material into the plant protection material box 1 through the feeding port 11, place the feeding cover plate 2 above the feeding convex plate 12 by holding the handle 23, so that the mounting hole one 121 corresponds to the mounting hole two 21, and then insert the tool into the nut 221 to lock the positioning screw 22 into the mounting hole one 121 through the mounting hole two 21.

[0041] The hand-held pull handle 13 carries the plant protection material box 1, and the plant protection material box 1 is placed above the plant protection equipment, so that the discharging extension cylinder 15 is correspondingly inserted into the feeding port of the plant protection equipment, the electromagnetic valve of the discharging extension cylinder 15 is correspondingly connected to the power supply of the plant protection equipment, and the plurality of positioning heads 16 are accurately and stably supported above the plant protection equipment;

[0042] The mounting column 42 is sequentially adjusted downwards inside the mounting cylinder 41 and the through hole 401 by holding the pull ring 44, is elastically pressed above the mounting cylinder 41 through a plurality of springs 451 and the pressing head 45, and the locking rod 421 is locked inside the plant protection equipment by being rotated;

[0043] The material is fed to the plant protection equipment through the discharge port 17 and the discharging extension cylinder 15, the automatic push rod device 3 can be started to automatically control the push rod 31 to adjust the push plate 32, the material in the plant protection material box 1 is automatically pushed to the discharge port 17, and material residue or blockage is avoided.

[0044] The plant protection material box 1, the feeding port 11, the feeding convex plate 12, the mounting hole one 121, the pull handle 13, the observation window 14, the discharging extension cylinder 15, the positioning head 16, the discharge port 17, the feeding cover plate 2, the mounting hole two 21, the positioning screw 22, the nut 221, the handle 23, the automatic push rod device 3, the push rod 31, the push plate 32, the mounting plate 4, the through hole 401, the mounting cylinder 41, the mounting column 42, the locking rod 421, the end plate 43, the pull ring 44, the pressing head 45, the spring 451 and the limiting ring 452 are all general standard parts or parts known by the person skilled in the art, the structure and principle of which can be known by the person skilled in the art through a technical manual or through a conventional experimental method. The problem solved by the utility model is that the feeding port needs to be frequently opened and closed for adding material, which may cause low sealing performance of feeding and inconvenience in operation, the overall box body is inconvenient to carry and disassemble, the stability and firmness after installation are low, and the utility model cannot be used for a long time. The utility model is combined with the above-mentioned parts, the feeding cover plate 2 installed at the top of the feeding port 11 is convenient for users to quickly open or close the feeding port 11 for adding or checking material according to needs, the pull handle 13 arranged on both sides of the plant protection material box 1 is convenient for directly carrying and transferring the whole, the plant protection material box 1 can be quickly installed and disassembled above the plant protection equipment, the discharge port 17 and the discharging extension cylinder 15 arranged at the bottom of the plant protection material box 1 are convenient for directly connecting and installing the plant protection material box 1 above the plant protection equipment for feeding, the mounting plate 4 fixedly arranged at the bottom of the plant protection material box 1 and the mounting column 42 and the locking rod 421 arranged inside the mounting plate 4 are convenient for manually operating and fastening the plant protection material box 1 above the plant protection equipment, which not only guarantees the firmness of installation, but also is convenient for disassembling and maintaining in the later period, the overall structure of the material box is firm and durable, the close cooperation between the parts ensures the stability and reliability of the material box in the long-term use process, and the service life is prolonged.

[0045] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0046] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A plant protection material box, comprising a plant protection material box (1), a feeding cover plate (2) and a mounting plate (4), characterized in that: The upper part of the plant protection material box (1) is provided with an inlet (11), and the top outer end of the inlet (11) is fixedly provided with an inlet lug (12). Both sides of the plant protection material box (1) are fixedly provided with a pull handle (13), and the bottom of the plant protection material box (1) is provided with a discharge port (17), and the bottom of the discharge port (17) is fixedly provided with a discharge extension cylinder (15). The mounting plate (4) is fixedly arranged at the bottom of the front and rear ends of the plant protection material box (1), the mounting plate (4) is internally provided with a through hole (401), and the through hole (401) is internally penetrated and connected with a mounting column (42), and the bottom side end of the mounting column (42) is fixedly provided with a locking rod (421). 2.The plant protection material box according to claim 1, characterized in that: The inside of the inlet lug (12) is provided with a plurality of mounting holes (121) distributed around, the inlet cover plate (2) is provided with a plurality of mounting holes (21) distributed around, the inside of the mounting hole (21) is penetrated and connected with a positioning screw (22) through threads, the positioning screw (22) is connected to the mounting hole (121) through threads, the top of the positioning screw (22) is fixedly provided with a nut (221), and the top of the inlet cover plate (2) is fixedly provided with a handle (23).

3. The plant protection material box according to claim 1, characterized in that: The front and rear ends of the plant protection material box (1) are embedded with observation windows (14), and the bottom corners of the plant protection material box (1) are fixedly provided with positioning heads (16).

4. The plant protection material box according to claim 1, characterized in that: The top of the through hole (401) is fixedly provided with a mounting cylinder (41), the mounting column (42) is penetrated and connected to the mounting cylinder (41) and the through hole (401), the outside of the mounting column (42) is fixedly provided with an end plate (43) near the top end, and the top of the mounting column (42) is fixedly provided with a pull ring (44).

5. The plant protection material box according to claim 4, characterized in that: The bottom of the end plate (43) is fixedly provided with a spring (451) around, the bottom of the spring (451) is fixedly provided with a pressing head (45), the top outer end edge of the pressing head (45) is fixedly provided with a limiting ring (452), and the bottom of the pressing head (45) is a round corner structure (6).

6. The plant protection material box according to claim 1, characterized in that: The inside of the plant protection material box (1) is symmetrically provided with a pushing plate (32) at both ends, the pushing plate (32) is an arc-shaped plate structure and contacts the inside bottom of the plant protection material box (1), the outer end of the pushing plate (32) is fixedly provided with a push rod (31), and the outer end of the push rod (31) is connected with an electric push rod device (3).

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