Fixed-point control device for plant diseases and insect pests

Abstract

The utility model belongs to the technical field of plant disease and insect pest control, and discloses a plant disease and insect pest fixed-point control device which comprises a first half ring and a second half ring, driving plates are fixed to the bottom faces of the first half ring and the second half ring correspondingly, and pesticide containers with the upper ends open are installed on the bottom faces of the multiple driving plates correspondingly; a plurality of drug release holes are formed in the side walls of the drug containers, a connecting rod is fixed to the side wall, close to the second semi-ring, of the first semi-ring, a connecting groove matched with the connecting rod is formed in the side wall, close to the first semi-ring, of the second semi-ring, and a limiting assembly used for limiting the connecting rod is arranged on the second semi-ring. The effect of improving the structural strength of the prevention and treatment device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plant disease and insect pest control, and particularly relates to a plant disease and insect pest control device. BACKGROUND

[0002] Subterranean pests often feed on the roots of plants, biting or gnawing on the roots of plants, which leads to damage or destruction of the plant root system. This can result in the crop being unable to normally absorb and utilize the nutrients in the soil, affecting the growth and development of the crop, leading to reduced yield and quality, and even causing the plant to die, resulting in crop seedling and row breakage, reduced crop yield, and serious economic losses to agricultural production. Some subterranean pests are vectors of diseases, carrying pathogens into the roots of plants, leading to the occurrence and spread of diseases. This can further exacerbate the degree of harm caused by diseases, causing more serious effects on crop yield and quality.

[0003] A crop disease and insect pest control device is disclosed in Chinese Utility Model Patent No. CN220369173U, which includes a pesticide container for storing pesticide and a driving plate for driving the pesticide container to the soil tillage layer. The pesticide container is connected to the driving plate. The utility model crop disease and insect pest control device fills the pesticide container with disease and insect pest control agents according to the characteristics of subterranean pests and soil-borne diseases, effectively preventing and controlling diseases and insect pests at the plant rhizosphere. That is, the utility model provides a new way of using a pesticide container to apply pesticides, which can control the release speed of the pesticide and slowly release the pesticide effect, providing long-term and continuous prevention and control of diseases and insect pests, and effectively reducing the incidence of crop diseases and insect pests. Of course, the pesticide container can also be used to fill fertilizers to provide nutrients for crop growth.

[0004] According to the related technology in the above, the inventors believe that the following defects exist: The device moves the pesticide container downward by pressing the isolation ring, thereby controlling the pesticide application depth of the pesticide container. In actual use, since the first half ring and the second half ring are only connected by the first connecting part and the second connecting part, when the staff presses the isolation ring downward, the first half ring and the second half ring are easily separated from each other under the action of external force, which has poor stability and a poor user experience. UTILITY MODEL CONTENTS

[0005] To solve the above problems, the utility model provides a plant disease and insect pest control device.

[0006] The above technical purpose of the utility model is realized through the following technical scheme: a plant pest control device, including first half ring and second half ring, the bottom surface of first half ring and second half ring is fixed with drive plate, the bottom surface of multiple drive plates is installed with the medicine container of upper end opening, multiple medicine containers are all equipped with multiple release holes on the side wall, the side wall of first half ring close to second half ring is fixed with connecting rod, the side wall of second half ring close to first half ring is equipped with the connecting slot matched with connecting rod, the second half ring is provided with the limiting assembly for the limiting of connecting rod.

[0007] Through the above technical scheme, when the staff needs to carry out fixed-point control on the target area, the staff needs to move the control device to the target area, and the connecting rod and the connecting slot are connected with each other, so that the first half ring and the second half ring are preliminarily kept stable. Further, the staff only needs to open the limiting assembly, so that the connecting rod is kept stable, and then the first half ring and the second half ring are kept stable. Then, the staff needs to put the pest control agent into the medicine container, and the medicine container is connected with the ground, so that the agent is moved to the land. Further, the staff only needs to press the first half ring and the second half ring downward, so that the height of the medicine container can be adjusted, thereby reducing the operation difficulty of the staff.

[0008] Further, the upper surface of the second half ring is provided with a threaded groove in communication with the connecting slot, and the upper surface of the connecting rod is provided with a sliding groove. The limiting assembly comprises a threaded rod screwed into the threaded groove and a sliding rod fixed to the bottom surface of the threaded rod. The sliding rod is in sliding connection with the sliding groove.

[0009] Through the above technical scheme, when the staff connects the connecting rod and the connecting slot, the staff only needs to connect the threaded rod and the threaded groove, and rotate the threaded rod, so that the sliding rod and the sliding groove are connected, thereby blocking the connecting ring by the sliding rod, thereby reducing the probability of separation of the connecting rod and the connecting slot, thereby improving the stability of the first half ring.

[0010] Further, the upper surface of the threaded rod is fixed with a handle for reducing the difficulty of rotating the threaded rod by the staff.

[0011] Through the above technical scheme, when the staff needs to rotate the threaded rod, the staff only needs to rotate the handle, without the need for additional tools, thereby improving the use experience of the staff.

[0012] Further, the inner bottom wall of the connecting slot is provided with a fixing hole matched with the sliding rod.

[0013] By adopting the above technical scheme, when the staff rotates the threaded rod, the lower end of the sliding rod is connected with the fixed hole, thereby further improving the stability of the connecting rod, and further improving the use experience of the staff.

[0014] Further, a sliding groove is formed in the side wall of the driving plate, and a sliding block is slidably arranged in the sliding groove, and a tapered block for closing the upper end of the medicine container is fixed on the side wall of the sliding block.

[0015] By adopting the above technical scheme, when the staff puts the medicine into the medicine container, the staff only needs to slide the sliding block downward, so that the tapered block moves downward with the sliding block, thereby the bottom surface of the tapered block abuts against the upper surface of the medicine container, and the tapered block closes the medicine container, thereby reducing the probability that the dirt enters the medicine container when the staff takes out the medicine container.

[0016] Further, a blocking plate is fixed on the upper surface of the sliding block, and the upper end of the blocking plate is slidably connected with the inner top wall of the sliding groove.

[0017] By adopting the above technical scheme, the blocking plate reduces the probability that the dirt enters the sliding groove, thereby reducing the probability that the sliding block is stuck, and further improving the use experience of the staff.

[0018] Further, a fixing screw for fixing the sliding block is threadedly connected with the side wall of the sliding block.

[0019] By adopting the above technical scheme, when the staff needs to close the medicine container, the staff needs to slide the sliding block downward, so that the tapered block moves downward with the sliding block and abuts against the upper surface of the medicine container. At this time, the staff only needs to twist the fixing screw, so that the sliding block is kept stable under the action of the fixing screw, thereby improving the use experience of the staff.

[0020] Further, the upper surfaces of the first half ring and the second half ring are provided with a sheath for reducing the pain.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1、the application, when the staff need to target area for fixed-point prevention and control, the staff need to move the prevention and treatment device to the target area, and make the connecting rod and connecting groove interconnect, that is, the first half ring and the second half ring can be preliminarily kept stable. Further, the staff only need to open the limiting assembly, which can keep the connecting rod stable, and then keep the first half ring and the second half ring stable. Then, the staff need to put the pesticide into the pesticide container, and make the pesticide container and the ground interconnect, which can move the pesticide to the land. Further, the staff only need to press the first half ring and the second half ring downward, which can adjust the height of the pesticide container, thereby reducing the operation difficulty of the staff;

[0023] 2、the application, when the staff make the connecting rod and the connecting groove interconnect, the staff only need to make the threaded rod and the threaded groove interconnect, and rotate the threaded rod, which can make the sliding rod and the sliding groove interconnect, so that the sliding rod blocks the connecting ring, thereby reducing the probability of the connecting rod and the connecting groove separating, thereby improving the stability of the first half ring;

[0024] 3、the application, when the staff put the pesticide into the pesticide container, the staff only need to slide the sliding block downward, which can make the conical block move downward with the sliding block, so that the bottom surface of the conical block abuts against the upper surface of the pesticide container, thereby making the conical block close the pesticide container, thereby reducing the probability of the earth and other impurities entering the pesticide container when the staff takes out the pesticide container. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the overall structure schematic diagram of the embodiment of the utility model;

[0026] Figure 2 is the sheath and its connecting structure schematic diagram of the embodiment of the utility model;

[0027] Figure 3 is the fixed hole and its connecting structure schematic diagram of the embodiment of the utility model;

[0028] Figure 4 is the sliding rod and its connecting structure schematic diagram of the embodiment of the utility model;

[0029] Figure 5 is the barrier plate and its connecting structure schematic diagram of the embodiment of the utility model;

[0030] Figure 6 is the sliding groove and its connecting structure schematic diagram of the embodiment of the utility model.

[0031] In the diagram: 1. First half-ring; 11. Second half-ring; 2. Drive plate; 21. Drug container; 3. Drug release hole; 31. Connecting rod; 32. Connecting groove; 33. Threaded groove; 34. Sliding groove; 4. Limiting component; 41. Threaded rod; 42. Sliding rod; 5. Handle; 51. Fixing hole; 6. Sliding groove; 61. Sliding block; 7. Conical block; 71. Barrier plate; 8. Fixing bolt; 9. Protective sleeve. Detailed Implementation

[0032] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0033] like Figures 1-6 As shown in the embodiment of this application, a plant disease and pest control device is disclosed, including a first half-ring 1, a second half-ring 11, a drive plate 2, a pesticide container 21, a connecting rod 31, a limiting component 4, a gripping rod 5, a sliding block 61, a conical block 7, a barrier plate 71, a fixing bolt 8, and a protective sleeve 9. The drive plate 2 is a rectangular plate structure, and four drive plates 2 are provided, each fixed in pairs to the bottom surface of the first half-ring 1 and the second half-ring 11. Four pesticide containers 21 are provided and sequentially arranged on the bottom surface of the four drive plates 2, and the upper end of the pesticide containers 21 is open. Multiple release holes 3 are opened on the side walls of the multiple pesticide containers 21. The connecting rod 31 is a rectangular rod structure, and the connecting rod 31 is fixed on the side wall of the first half-ring 1 near the second half-ring 11, and the side wall of the second half-ring 11 near the first half-ring 1 has a connecting groove 32 that matches the connecting rod 31.

[0034] The upper surface of the second half-ring 11 has a threaded groove 33 that communicates with the connecting groove 32. The upper surface of the connecting rod 31 has a through groove 34. The limiting component 4 is disposed on the second half-ring 11 to limit the connecting rod 31. The limiting component 4 includes a threaded rod 41 and a sliding rod 42. The threaded rod 41 is threadedly connected in the threaded groove 33. The sliding rod 42 has a round rod structure and is fixed to the bottom surface of the threaded rod 41. The sliding rod 42 is slidably connected to the groove 34.

[0035] When the operator connects the connecting rod 31 and the connecting groove 32, the operator only needs to connect the threaded rod 41 and the threaded groove 33 and rotate the threaded rod 41 to connect the sliding rod 42 and the sliding groove 34. This allows the sliding rod 42 to block the connecting ring, thereby reducing the probability of the connecting rod 31 and the connecting groove 32 separating from each other, thus improving the stability of the first half ring 1.

[0036] The handle 5 is a rod-shaped structure, and the handle 5 is fixed to the upper surface of the threaded rod 41, which is used to reduce the difficulty of rotating the threaded rod 41 by the staff. When the staff needs to rotate the threaded rod 41, the staff only needs to rotate the handle 5, without the need for additional tools, thereby improving the use experience of the staff.

[0037] In order to improve the stability of the connecting rod 31, a fixing hole 51 matched with the sliding rod 42 is arranged on the inner bottom wall of the connecting groove 32. When the staff rotates the threaded rod 41, the lower end of the sliding rod 42 is connected with the fixing hole 51, thereby further improving the stability of the connecting rod 31, and further improving the use experience of the staff.

[0038] A sliding groove 6 is arranged on the side wall of the driving plate 2, and a sliding block 61 in a block-shaped structure is slidably arranged in the sliding groove 6. A conical block 7 is fixed to the side wall of the sliding block 61, and is used to close the upper end of the medicine container 21.

[0039] When the staff puts the medicine into the medicine container 21, the staff only needs to slide the sliding block 61 downward, so that the conical block 7 moves downward with the sliding block 61, thereby making the bottom surface of the conical block 7 abut against the upper surface of the medicine container 21, and further making the conical block 7 close the medicine container 21, thereby reducing the probability of the earth and other impurities entering the medicine container 21 when the staff takes out the medicine container 21.

[0040] The blocking plate 71 is in a plate-shaped structure, and the blocking plate 71 is fixed to the upper surface of the sliding block 61, and the upper end of the blocking plate 71 is slidably connected with the inner top wall of the sliding groove 6. The blocking plate 71 reduces the probability of the earth entering the sliding groove 6, thereby reducing the probability of the sliding block 61 being stuck, and further improving the use experience of the staff.

[0041] The fixing bolt 8 is threadedly connected to the side wall of the sliding block 61, and is used to fix the sliding block 61. When the staff needs to close the medicine container 21, the staff needs to slide the sliding block 61 downward, so that the conical block 7 moves downward with the sliding block 61 and abuts against the upper surface of the medicine container 21. At this time, the staff only needs to twist the fixing bolt 8, so that the sliding block 61 is kept stable under the action of the fixing bolt 8, thereby improving the use experience of the staff.

[0042] In order to reduce the pain of pressing the first half ring 1 and the second half ring 11, the upper surfaces of the first half ring 1 and the second half ring 11 are provided with a sheath 9.

[0043] The use principle of the plant disease and pest fixed-point prevention and treatment device in the embodiment is as follows: when the staff needs to perform fixed-point prevention and treatment on a target area, the staff needs to move the prevention and treatment device to the target area, and connect the connecting rod 31 and the connecting groove 32 with each other, so that the first half ring 1 and the second half ring 11 are preliminarily kept stable. Further, the staff only needs to open the limiting assembly 4, so that the connecting rod 31 is kept stable, and then the first half ring 1 and the second half ring 11 are kept stable. Then, the staff needs to put a disease and pest prevention and treatment agent into the agent container 21, and connect the agent container 21 and the ground with each other, so that the agent is moved to the land. Further, the staff only needs to press the first half ring 1 and the second half ring 11 downward, so that the height of the agent container 21 is adjusted, thereby reducing the operation difficulty of the staff.

[0044] The preferred embodiments of the present application have been described above, but the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical scheme falling within the concept of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principles of the present application are also considered to be within the protection scope of the present application.

Claims

1. A plant pest control device comprising a first half ring (1) and a second half ring (11), characterized in that: The bottom surface of the first half ring (1) and the second half ring (11) is fixed with a drive plate (2), the bottom surface of a plurality of drive plates (2) is installed with a medicine container (21) with an open upper end, a plurality of medicine containers (21) are provided with a plurality of medicine release holes (3) on the side wall, the side wall of the first half ring (1) close to the second half ring (11) is fixed with a connecting rod (31), the side wall of the second half ring (11) close to the first half ring (1) is provided with a connecting groove (32) matched with the connecting rod (31), and the second half ring (11) is provided with a limiting assembly (4) for limiting the connecting rod (31); The upper surface of the second half ring (11) is provided with a threaded groove (33) in communication with the connecting groove (32), and the upper surface of the connecting rod (31) is provided with a sliding groove (34) penetratingly formed, the limiting assembly (4) comprises a threaded rod (41) screwed in the threaded groove (33) and a sliding rod (42) fixed on the bottom surface of the threaded rod (41), and the sliding rod (42) is in sliding connection with the sliding groove (34); The upper surface of the threaded rod (41) is fixed with a handle (5) for reducing the difficulty of rotating the threaded rod (41) by the staff.

2. The plant disease and pest point control device according to claim 1, characterized in that: The inner bottom wall of the connecting groove (32) is provided with a fixing hole (51) matched with the sliding rod (42).

3. The plant disease and pest point control device according to claim 2, characterized in that: The side wall of the drive plate (2) is provided with a sliding groove (6), and the sliding groove (6) is provided with a sliding block (61) in sliding connection, and the side wall of the sliding block (61) is fixed with a tapered block (7) for closing the upper end of the medicine container (21).

4. The plant disease and pest point control device according to claim 3, characterized in that: The upper surface of the sliding block (61) is fixed with a blocking plate (71), and the upper end of the blocking plate (71) is in sliding connection with the inner top wall of the sliding groove (6).

5. The plant disease and pest point control device according to claim 4, characterized in that: The side wall of the sliding block (61) is threadedly connected with a fixing bolt (8) for fixing the sliding block (61).

6. The plant disease and pest point control device according to claim 5, characterized in that: The upper surface of the first half ring (1) and the second half ring (11) is provided with a sheath (9) for reducing the pain.

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