Disease and pest control agent storage device

By using a servo motor-driven reciprocating screw and rotating placement disc design, combined with a cleaning nozzle and drainage pipe system, the cleaning problem of the chemical storage device is solved, realizing automated cleaning and efficient sewage discharge, preventing chemical residue pollution, and extending the service life of the equipment.

CN224241604UActive Publication Date: 2026-05-15QIANJIANG INNOVATION AGRICULTURAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QIANJIANG INNOVATION AGRICULTURAL TECHNOLOGY CO LTD
Filing Date
2025-06-06
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing pesticide storage devices are prone to minor leaks when not properly sealed. Long-term residue can lead to the growth of bacteria and mold, contaminating the pesticide, corroding the equipment, and shortening its service life.

Method used

It adopts a servo motor-driven reciprocating screw and rotating placement disc design, combined with a cleaning nozzle and drainage pipe system, to achieve automated cleaning and efficient sewage discharge. It is equipped with a limit frame and protective pad to fix the medicine bottle and prevent shaking and leakage.

Benefits of technology

It enables automated cleaning of pharmaceutical storage devices, preventing pharmaceutical residues from corroding the equipment and improving storage safety and equipment lifespan.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a pest control agent storage device, relates to agent storage technical field, including agent storage box and placing tray, the left side and right side of the upper surface of agent storage box are respectively equipped with first servo motor and second servo motor, the inner bottom of agent storage box is equipped with rotating shaft through bearing seat, and the rotating shaft is equipped with bearing seat through bearing seat. A placing disc is mounted above the rotating shaft, a limiting frame is mounted on the upper surface of the placing disc, and a through hole is formed in the upper surface of the placing disc; a reciprocating screw rod is mounted below the first servo motor through an output shaft, a water collecting tank is mounted on the right side of the sliding block, a cleaning spray head is mounted on the right side of the water collecting tank, and a cleaning liquid tank and a cleaning water pump are sequentially mounted on the left side of the agent storage tank from top to bottom. According to the pest control agent storage device, the cleaning nozzle cooperates with the reciprocating screw rod and the rotary placement disc to realize efficient cleaning, and the drainage pipe and the sealing cover are designed to facilitate centralized treatment of waste liquid and prevent residual agents from corroding equipment.
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Description

Technical Field

[0001] This utility model relates to the field of pesticide storage technology, specifically a pesticide storage device for pest and disease control. Background Technology

[0002] Pesticides are essential materials for ensuring healthy crop growth and improving the yield and quality of agricultural products in agricultural production. With the development of agricultural modernization, the types of pesticides have become increasingly diverse, encompassing multiple categories such as insecticides, fungicides, and herbicides. Insecticides are used to control pest populations and prevent them from damaging crops; fungicides inhibit or kill pathogenic microorganisms, preventing crop diseases; and herbicides effectively remove weeds, reducing their competition with crops for nutrients, water, and sunlight. Specialized storage devices are required for storing pesticides.

[0003] For example, Chinese utility model patent application number 202022035883.3 discloses a pharmaceutical and chemical agent storage device. It has a reasonable structure, facilitates the classification and recycling of agents, and is convenient for dispensing and retrieving powders, thus possessing high practical value. However, the device still has certain shortcomings.

[0004] It is inconvenient to clean the inside of the storage mechanism. The medicine may leak in small amounts due to poor sealing and remain on the storage mechanism. The residual medicine adheres to the storage mechanism for a long time, which can easily breed bacteria, mold and other microorganisms. Microorganisms and their metabolites can not only contaminate the medicine, but also corrode the storage equipment and shorten the service life of the equipment.

[0005] Therefore, we propose a pesticide storage device to address the problems mentioned above. Utility Model Content

[0006] The purpose of this utility model is to provide a storage device for pesticides to control diseases and pests, in order to solve the problems mentioned in the background art, such as the inconvenience of cleaning the inside of the storage mechanism, the possibility of slight leakage of pesticides due to poor sealing, and the residue on the storage mechanism. The residue of pesticides is attached to the storage mechanism for a long time, which can easily breed bacteria, molds and other microorganisms. Microorganisms and their metabolites can not only contaminate the pesticides, but also corrode the storage equipment and shorten the service life of the equipment.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a pesticide storage device, comprising a pesticide storage box and a placement tray, wherein a first servo motor and a second servo motor are respectively installed on the left and right sides of the upper surface of the pesticide storage box, a rotating shaft is installed on the inner bottom of the pesticide storage box through a bearing seat, and a placement tray is installed above the rotating shaft, a limit frame is installed on the upper surface of the placement tray, and a through hole is opened on the upper surface of the placement tray;

[0008] A reciprocating lead screw is mounted below the first servo motor via an output shaft, and a slider is mounted on the reciprocating lead screw. A water collection tank is mounted on the right side of the slider, and a cleaning nozzle is mounted on the right side of the water collection tank. A cleaning liquid tank and a cleaning water pump are mounted sequentially from top to bottom on the left side of the medicine storage tank.

[0009] Preferably, multiple limiting frames are provided, and arc-shaped grooves are opened on the limiting frames. A connecting shaft is installed on the upper surface of the placement plate, and the connecting shaft is connected to the output shaft end of the second servo motor.

[0010] With the above structural design, the arc-shaped groove of the limiting frame is adapted to medicine bottles of different sizes, and the second servo motor drives the placement tray to rotate through the connecting shaft, which makes it easy for operators to quickly locate and pick up medicines, reduce search time, and improve storage efficiency.

[0011] Preferably, each of the limiting frames is equipped with a limiting bolt, which is threadedly connected to the limiting frame, and each limiting bolt is equipped with a protective pad.

[0012] With the above structural design, the limiting bolts and protective pads fix the medicine bottle, the threaded connection structure can adjust the clamping force, the protective pads prevent the bottle body from being worn, and at the same time prevent the medicine bottle from shaking and tipping over, thus improving storage safety.

[0013] Preferably, drain pipes are installed on both the left and right sides of the bottom of the medicine storage box, and the lower end of each drain pipe is fitted with a sealing cap. The drain pipes are connected to the interior of the medicine storage box.

[0014] With the above structural design, the drain pipe and sealing cap design facilitate the centralized discharge of cleaning waste liquid, and the through hole guides the liquid to flow quickly into the bottom of the storage tank to avoid the accumulation of liquid and the growth of microorganisms. After cleaning, closing the sealing cap can prevent odor leakage and external pollution.

[0015] Preferably, multiple cleaning nozzles are provided, and the cleaning nozzles are located on the left side of the placement tray.

[0016] With the above structural design, multiple cleaning nozzles are arranged side by side on the left side of the placement tray, providing a wide coverage area and spraying the limit frame. In conjunction with the rotation of the placement tray, it ensures that there are no dead corners around each limit frame.

[0017] Preferably, a guide rod is installed inside the medicine storage box. The guide rod is parallel to the reciprocating lead screw, and the guide rod passes through the slider. The slider and the guide rod are slidably connected.

[0018] With the above structural design, the guide rod and the reciprocating lead screw are set in parallel to provide dual guidance for the slider, ensuring smooth movement of the cleaning nozzle, avoiding splashing of cleaning liquid due to shaking, and improving cleaning stability.

[0019] Preferably, the cleaning water pump is equipped with a suction pipe and a discharge pipe on its upper and lower sides, respectively. The suction pipe is connected to the interior of the cleaning liquid tank, and the discharge pipe is connected to the interior of the water collection tank. The discharge pipe has a telescopic structure design.

[0020] With the above structural design, the cleaning water pump is connected to the water collection tank through a retractable outlet pipe, which can adapt to the distance changes when the water collection tank moves.

[0021] Compared with the prior art, the beneficial effects of this utility model are: the pest and disease control agent storage device:

[0022] 1. Automated cleaning and efficient wastewater discharge: The cleaning nozzle, in conjunction with the reciprocating screw and rotating placement disc, achieves efficient cleaning. The drain pipe and sealing cap design facilitates centralized wastewater treatment and prevents residual chemicals from corroding the equipment.

[0023] 2. Multi-angle limiting and protection: The arc groove of the limiting frame is adapted to different sizes of medicine bottles, and the limiting bolts, together with the protective pads, fix the bottle body to prevent shaking and tipping; the rotating shaft supports the smooth rotation of the placement plate, making it easy to pick up and put down medicine bottles. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the overall bottom view of the present invention;

[0026] Figure 3 This is a schematic diagram of the internal structure of the medicine storage box of this utility model;

[0027] Figure 4 This is a schematic diagram of the cleaning nozzle position structure of this utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the upper surface of the placement tray of this utility model.

[0029] In the diagram: 1. Medicine storage box; 2. Rotating shaft; 3. Placement tray; 4. Limiting frame; 5. Arc groove; 6. Limiting bolt; 7. Protective pad; 8. Through hole; 9. Drain pipe; 10. Sealing cover; 11. First servo motor; 12. Second servo motor; 13. Connecting shaft; 14. Reciprocating lead screw; 15. Slider; 16. Water collection tank; 17. Cleaning nozzle; 18. Guide rod; 19. Cleaning liquid tank; 20. Cleaning water pump; 21. Water suction pipe; 22. Water outlet pipe. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-5 This utility model provides a technical solution: a pest and disease control agent storage device, including an agent storage box 1, a rotating shaft 2, a placement tray 3, a limiting frame 4, an arc-shaped groove 5, a limiting bolt 6, a protective pad 7, a through hole 8, a drain pipe 9, a sealing cover 10, a first servo motor 11, a second servo motor 12, a connecting shaft 13, a reciprocating lead screw 14, a slider 15, a water collection tank 16, a cleaning nozzle 17, a guide rod 18, a cleaning liquid tank 19, a cleaning water pump 20, a water suction pipe 21, and a water outlet pipe 22. The first servo motor 11 and the second servo motor 12 are respectively installed on the left and right sides of the upper surface of the agent storage box 1. The rotating shaft 2 is installed on the inner bottom of the agent storage box 1 through a bearing seat, and the placement tray 3 is installed above the rotating shaft 2. Multiple limiting frames 4 are installed on the upper surface of the placement tray 3, and arc-shaped grooves 5 are provided on the limiting frames 4. The connecting shaft 13 is installed on the upper surface of the placement tray 3. The connecting shaft 13 is connected to the output shaft of the second servo motor 12. The second servo motor 12 drives the placement tray 3 to rotate through the connecting shaft 13, which facilitates the retrieval of pest control agents inside the agent storage box 1. Limiting bolts 6 are installed on the limiting frame 4. The limiting bolts 6 are threaded to the limiting frame 4. Protective pads 7 are installed on the limiting bolts 6. The pest control agent box is placed in the limiting frame 4. Then, by rotating the limiting bolts 6, the limiting bolts 6 drive the protective pads 7 to move and fix the pest control agent box. The upper surface of the placement tray 3 has a through hole 8. Drain pipes 9 are installed on the left and right sides of the bottom of the agent storage box 1. The lower end of the drain pipes 9 is equipped with a sealing cap 10. The drain pipes 9 are connected to the inside of the agent storage box 1. When cleaning the placement tray 3, liquid and stains flow into the bottom of the storage box through the through hole 8 and are discharged through the drain pipe 9. After cleaning, the sealing cap 10 can be closed.

[0032] A reciprocating lead screw 14 is mounted below the first servo motor 11 via its output shaft, and a slider 15 is mounted on the reciprocating lead screw 14. A water collection tank 16 is mounted on the right side of the slider 15, and a cleaning nozzle 17 is mounted on the right side of the water collection tank 16. Multiple cleaning nozzles 17 are provided, and the cleaning nozzles 17 are located on the left side of the placement tray 3. The cleaning nozzles 17 are used to rinse and clean the limiting frame 4 for the pesticide container and the placement tray 3. A guide rod 18 is installed inside the pesticide storage box 1. The guide rod 18 is parallel to the reciprocating lead screw 14 and passes through the slider 15. The slider 15 is slidably connected to the guide rod 18. When the first servo motor 11 is started, it drives the reciprocating lead screw 14 to rotate, and the slider 15 moves along... The guide rod 18 moves back and forth, driving the water collection tank 16 and the cleaning nozzle 17 to move up and down, thereby facilitating the thorough cleaning of the limiting frame 4 and the placement tray 3 where the pest control agent box is placed. From top to bottom, the left side of the agent storage box 1 is equipped with a cleaning liquid tank 19 and a cleaning water pump 20. The upper and lower sides of the cleaning water pump 20 are respectively equipped with a water suction pipe 21 and a water outlet pipe 22. The water suction pipe 21 is connected to the inside of the cleaning liquid tank 19, and the water outlet pipe 22 is connected to the inside of the water collection tank 16. The water outlet pipe 22 has a telescopic structure design. When the cleaning water pump 20 is started, the cleaning water pump 20 draws cleaning liquid from the cleaning liquid tank 19 through the water suction pipe 21 and delivers it to the water collection tank 16 and the cleaning nozzle 17 through the water outlet pipe 22.

[0033] Working principle: When using this pest and disease control agent storage device, firstly, place the pest and disease control agent box in the limiting frame 4, and then rotate the limiting bolt 6. The limiting bolt 6 drives the protective pad 7 to move and fix the pest and disease control agent box. The second servo motor 12 drives the placement plate 3 to rotate through the connecting shaft 13, so as to facilitate the retrieval of pest and disease control agents inside the agent storage box 1.

[0034] The cleaning water pump 20 is started, drawing cleaning solution from the cleaning solution tank 19 through the suction pipe 21 and delivering it to the water collection tank 16 and cleaning nozzle 17 via the outlet pipe 22. The first servo motor 11 is started, driving the reciprocating screw 14 to rotate, causing the slider 15 to reciprocate along the guide rod 18, which in turn moves the water collection tank 16 and cleaning nozzle 17 up and down. Simultaneously, the second servo motor 12 drives the placement tray 3 to rotate via the connecting shaft 13, facilitating thorough cleaning of the limiting frame 4 and placement tray 3 for the pest and disease control agent box. Liquid and dirt flow into the bottom of the storage box through the through hole 8 and are discharged through the drain pipe 9. After cleaning, the sealing cover 10 is closed. After cleaning, the moisture inside the agent storage box 1 can be wiped clean with a dry cotton cloth, and the inside of the agent storage box 1 can be dried, thus completing a series of steps. Content not described in detail in this specification belongs to prior art known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pesticide storage device, comprising a pesticide storage box (1) and a placement tray (3), wherein a first servo motor (11) and a second servo motor (12) are respectively installed on the left and right sides of the upper surface of the pesticide storage box (1), characterized in that: The bottom of the medicine storage box (1) is equipped with a rotating shaft (2) through a bearing seat, and a placement plate (3) is installed above the rotating shaft (2). A limit frame (4) is installed on the upper surface of the placement plate (3), and a through hole (8) is opened on the upper surface of the placement plate (3). A reciprocating screw (14) is installed below the first servo motor (11) via an output shaft, and a slider (15) is installed on the reciprocating screw (14). A water collection tank (16) is installed on the right side of the slider (15), and a cleaning nozzle (17) is installed on the right side of the water collection tank (16). A cleaning liquid tank (19) and a cleaning water pump (20) are installed sequentially from top to bottom on the left side of the medicine storage tank (1).

2. The pesticide storage device according to claim 1, characterized in that: Multiple limiting frames (4) are provided, and an arc groove (5) is provided on the limiting frame (4). A connecting shaft (13) is installed on the upper surface of the placement plate (3), and the connecting shaft (13) is connected to the output shaft end of the second servo motor (12).

3. The pesticide storage device according to claim 2, characterized in that: Each of the limiting frames (4) is equipped with a limiting bolt (6), which is threadedly connected to the limiting frame (4). Each of the limiting bolts (6) is equipped with a protective pad (7).

4. The pesticide storage device according to claim 1, characterized in that: The bottom left and right sides of the medicine storage box (1) are equipped with drain pipes (9), and the lower end of each drain pipe (9) is equipped with a sealing cap (10). The drain pipe (9) is connected to the inside of the medicine storage box (1).

5. The pesticide storage device according to claim 1, characterized in that: Multiple cleaning nozzles (17) are provided, and the cleaning nozzles (17) are located on the left side of the placement tray (3).

6. The pesticide storage device according to claim 1, characterized in that: The medicine storage box (1) is equipped with a guide rod (18) inside. The guide rod (18) is parallel to the reciprocating screw (14). The guide rod (18) passes through the slider (15). The slider (15) is slidably connected to the guide rod (18).

7. The pesticide storage device according to claim 1, characterized in that: The cleaning water pump (20) is equipped with a water suction pipe (21) and a water outlet pipe (22) on its upper and lower sides respectively. The water suction pipe (21) is connected to the interior of the cleaning liquid tank (19), and the water outlet pipe (22) is connected to the interior of the water collection tank (16). The water outlet pipe (22) has a telescopic structure design.