A pest and disease control device for walnut orchards

Abstract

This invention relates to the field of pest and disease control technology. A support frame is fixedly mounted on the ground, and an insect-absorbing tube is fixedly mounted on the support frame. The insect-absorbing tube is a hollow cylindrical structure with openings at both ends, and an opening is formed through its wall. A motor is fixedly mounted on the support frame, and a turntable is provided at the motor's output end. The motor is connected to an external power source. A movable disc is movably mounted inside the insect-absorbing tube, and its peripheral wall is in contact with the inner wall of the tube. The top end of a connecting rod is screwed onto the bottom surface of the movable disc using a hinge, and the bottom end of the connecting rod is eccentrically screwed onto the turntable using a rotating rod. Utilizing the insect-attracting characteristics of the insect-attracting lamp, and in conjunction with the movable disc moving up and down inside the insect-absorbing tube, the air pressure inside the tube is controlled, facilitating the suction of pests into the tube before they are discharged into an insect-killing box, thereby improving the efficiency of pest elimination.

Description

Technical Field

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

[0002] Existing methods for pest and disease control in walnut orchards typically involve using insecticidal lamps and other devices to attract pests and then kill them via an electric grid. This method requires pests to actively come into contact with the grid, resulting in a significant number of pests remaining unkilled and ineffective pest control. Therefore, there is an urgent need for a new pest and disease control device for walnut orchards to address these issues. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a walnut orchard pest and disease control device that is simple in structure, reasonable in design, and easy to use, thereby solving the aforementioned problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: It comprises:

[0005] The support frame is fixedly installed on the ground, and the suction tube is fixedly installed on the support frame. The suction tube is a hollow cylindrical structure with openings at both the top and bottom ends, and an opening is provided through the tube wall.

[0006] The motor is fixedly mounted on the support frame, and the output end of the motor is equipped with a turntable. The motor is connected to an external power source.

[0007] A movable disc is movably disposed inside the suction tube, and the annular wall of the movable disc is configured to abut against the inner wall of the suction tube.

[0008] The connecting rod has its top end screwed onto the bottom surface of the movable disk using a hinge seat, and its bottom end screwed onto the turntable using a rotating rod.

[0009] A positioning rod is fixedly installed at the top opening of the insect suction tube, and an insect-attracting lamp is fixedly installed on the positioning rod.

[0010] The insect-killing box is a hollow box-type structure. The left side of the insect-killing box is connected to the opening, and the movable components are set inside the suction tube and the insect-killing box.

[0011] Furthermore, the active component includes:

[0012] The arc-shaped plate consists of two arc-shaped plates, which are respectively screwed onto both sides of the positioning rod using a spring-loaded rotating rod, and the side wall of the arc-shaped plate is set to abut against the inner wall of the suction tube.

[0013] An exhaust pipe is provided through the top surface of the insect-killing box. A movable plate is movably mounted on the top of the exhaust pipe. A spring is installed inside the exhaust pipe, with its two ends connected to the inner wall of the exhaust pipe and the movable plate, respectively.

[0014] Furthermore, the top of the exhaust pipe is provided with a movable slot, a sealing ring is fitted on the movable plate, the movable plate is movably locked in the movable slot, and the movable slot and the sealing ring cooperate to abut against each other.

[0015] Furthermore, the exhaust pipe is provided with a filter screen at its bottom end, and the filter screen is hemispherically arranged on the exhaust pipe.

[0016] Furthermore, sealing plates are fixedly provided on both sides of the positioning rod, and slots are provided on one side of each of the two arc-shaped plates, with the sealing plates movably locked in the slots.

[0017] Furthermore, the top surface of the movable disk is provided with an inclined surface, and the inclined surface is connected to the opening.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: The pest and disease control device for walnut orchards described in this utility model uses an insect-attracting lamp to attract pests, and coordinates with movable components to control the suction tube's intake and exhaust tube's release, so that the suction tube sucks the pests into the suction tube and then transports them to the pest-killing box, thereby improving the efficiency of pest elimination. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the positioning rod and the arc-shaped plate in this utility model.

[0021] Figure 3 This is a schematic diagram of the internal structure of the suction tube in this utility model.

[0022] Figure 4 This is a schematic diagram of the exhaust pipe and the movable plate in this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Support frame; 2. Suction tube; 3. Opening; 4. Motor; 5. Turntable; 6. Moving plate; 7. Connecting rod; 8. Positioning rod; 9. Insect-attracting lamp; 10. Insect-killing box; 11. Movable component; 12. Arc plate; 13. Exhaust pipe; 14. Movable plate; 15. Spring; 16. Movable slot; 17. Sealing ring; 18. Filter screen; 19. Sealing plate; 20. Slot; 21. Inclined surface. Detailed Implementation

[0025] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] like Figures 1-4 As shown, this specific embodiment adopts the following technical solution: It includes:

[0027] The support frame 1 is fixedly set on the ground, and the suction tube 2 is fixedly set on the support frame 1. The suction tube 2 is a hollow cylindrical structure with openings at both the top and bottom. An opening 3 is provided through the tube wall of the suction tube 2. The support frame 1 plays a positioning role to facilitate the positioning of the suction tube 2.

[0028] Motor 4 is fixedly mounted on support frame 1, and the output end of motor 4 is provided with turntable 5. Motor 4 is connected to an external power source and drives turntable 5 to rotate.

[0029] The movable disc 6 is movably disposed inside the suction tube 2, and the annular wall of the movable disc 6 is in contact with the inner wall of the suction tube 2. By moving the movable disc 6, the air pressure inside the suction tube 2 is adjusted, which facilitates the suction of pests into the suction tube 2. The top surface of the movable disc 6 is provided with an inclined surface 21, and the inclined surface 21 is connected to the opening 3. The guiding effect of the inclined surface 21 is used to facilitate the transport of pests into the insect killing box 10.

[0030] The top end of the connecting rod 7 is screwed onto the bottom surface of the movable disk 6 using a hinge seat, and the bottom end of the connecting rod 7 is eccentrically screwed onto the turntable 5 using a rotating rod. Through the connecting action of the connecting rod 7, the turntable 5 can drive the movable disk 6 to move up and down inside the suction tube 2.

[0031] The positioning rod 8 is fixedly installed at the top opening of the insect suction tube 2, and the insect attracting lamp 9 is fixedly installed on the positioning rod 8. The positioning rod 8 plays a positioning role, making it easy to install the insect attracting lamp 9 on the positioning rod 8.

[0032] The insect-killing box 10 is a hollow box-type structure. The left side of the insect-killing box 10 is connected to the opening 3. The movable component 11 is set inside the suction tube 2 and the insect-killing box 10. The insect-killing box 10 is filled with insect-killing liquid to facilitate the elimination of pests.

[0033] Activity component 11 includes:

[0034] Two arc-shaped plates 12 are provided. The two arc-shaped plates 12 are respectively screwed to both sides of the positioning rod 8 by a spring-loaded rotating rod. The side wall of the arc-shaped plate 12 is set to abut against the inner wall of the suction tube 2. The arc-shaped plate 12 controls the opening and closing of the top of the suction tube 2. When the moving plate 6 descends, the arc-shaped plate 12 rotates downward to open the opening at the top of the suction tube 2, and vice versa to close the top of the suction tube 2. Sealing plates 19 are fixed on both sides of the positioning rod 8. A slot 20 is opened on one side of each of the two arc-shaped plates 12. The sealing plate 19 is movably locked in the slot 20 to restrict the rotation of the arc-shaped plate 12 and at the same time block the gap between the positioning rod 8.

[0035] An exhaust pipe 13 is installed through the top surface of the insect-killing box 10. A movable plate 14 is movably mounted on the top of the exhaust pipe 13. A spring 15 is installed inside the exhaust pipe 13, with its two ends connected to the inner wall of the exhaust pipe 13 and the movable plate 14, respectively. The spring force causes the movable plate 14 to abut against the top opening of the exhaust pipe 13. When the air pressure inside the insect-killing box 10 is too high, the movable plate 14 rises, thereby releasing excess gas from the insect-killing box 10, thus facilitating the suction of insects. Insects in pipe 2 enter the insect-killing box 10 through opening 3. The top of the exhaust pipe 13 has a through slot 16. A sealing ring 17 is fitted on the movable plate 14. The movable plate 14 is movably locked in the slot 16, and the slot 16 and the sealing ring 17 cooperate and abut against each other. The slot 16 improves the sealing between the exhaust pipe 13 and the movable plate 14. The bottom of the exhaust pipe 13 is equipped with a filter screen 18, which is hemispherical and installed on the exhaust pipe 13 to prevent insects from clogging the exhaust pipe 13.

[0036] When using this invention, turn on the insect-attracting lamp 9 to attract pests to the vicinity of the top of the suction tube 2. Then start the motor 4, which drives the turntable 5 to rotate. Since the turntable 5 is eccentrically connected to the connecting rod 7, the turntable 5 drives the connecting rod 7 to move up and down repeatedly. The connecting rod 7 drives the moving plate 6 to move up and down repeatedly inside the suction tube 2. When the moving plate 6 descends, the suction tube 2 and the insect-killing box 10 are in a negative pressure zone, causing the movable plate 14 to abut against the movable slot 16, and the arc plate 12 to rotate downwards. The top opening of the suction tube 2 is opened, thereby sucking the pests into the suction tube 2. When the moving plate 6 rises, the suction tube 2 and the insect killing box 10 are in a high-pressure zone. With the limiting effect of the sealing plate 19, the position of the arc plate 12 is restricted, so that the arc plate 12 seals the top of the suction tube 2. The movable plate 14 extends the exhaust pipe 13, thereby allowing the air in the suction tube 2 to enter the insect killing box 10 through the opening 3, and at the same time, it carries the pests into the insect killing box 10. Then, the insecticidal liquid in the insect killing box 10 kills the pests.

[0037] Compared with the prior art, the beneficial effects of this utility model are:

[0038] By utilizing the insect-attracting lamp 9's insect-absorbing properties, and in conjunction with the moving disc 6 moving up and down inside the suction tube 2, the air pressure inside the suction tube 2 is controlled, making it easier to draw pests into the suction tube 2 and then discharge them into the insect-killing box 10, thereby improving the efficiency of pest elimination.

[0039] The movable component 11 is set up to control the movement of the arc plate 12 and the movable plate 14 by using the elastic force of the rebound rod and the spring 15, thereby controlling the closing of the suction tube 2 and the exhaust tube 13, so as to facilitate the discharge of pests in the suction tube 2 into the insect killing box 10.

[0040] A filter screen 18 is installed to prevent pests from blocking the exhaust pipe 13 and affecting the exhaust of the exhaust pipe 13.

[0041] A sealing plate 19 is installed to restrict the position of the arc-shaped plate 12 and to seal the gap between the arc-shaped plate 12 and the positioning rod 8 to prevent air leakage.

[0042] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pest and disease control device for walnut orchards, characterized in that, It contains: The support frame (1) is fixedly set on the ground, and the suction tube (2) is fixedly set on the support frame (1). The suction tube (2) is a hollow cylindrical structure with openings at both ends. An opening (3) is provided through the tube wall of the suction tube (2). The motor (4) is fixedly mounted on the support frame (1), and the output end of the motor (4) is provided with a turntable (5). The motor (4) is connected to an external power source. The movable disc (6) is movably disposed inside the suction tube (2), and the annular wall of the movable disc (6) is in contact with the inner wall of the suction tube (2). The top end of the connecting rod (7) is screwed onto the bottom surface of the movable disk (6) by means of a hinge seat, and the bottom end of the connecting rod (7) is eccentrically screwed onto the turntable (5) by means of a rotating rod. Positioning rod (8), the positioning rod (8) is fixedly set at the top opening of the insect suction tube (2), and the insect attracting lamp (9) is fixedly set on the positioning rod (8); The insect killing box (10) is a hollow box-type structure. The left side of the insect killing box (10) is connected to the opening (3). The movable component (11) is set inside the suction tube (2) and the insect killing box (10).

2. The walnut orchard pest and disease control device according to claim 1, characterized in that: The active component (11) includes: Arc plate (12), there are two arc plates (12), the two arc plates (12) are respectively screwed to the two sides of the positioning rod (8) by the spring-loaded rotating rod, and the side wall of the arc plate (12) is set to abut against the inner wall of the suction tube (2); The exhaust pipe (13) is installed on the top surface of the insect-killing box (10). The movable plate (14) is movably installed on the top of the exhaust pipe (13). The spring (15) is installed inside the exhaust pipe (13), and the two ends of the spring (15) are respectively connected to the inner wall of the exhaust pipe (13) and the movable plate (14).

3. The walnut orchard pest and disease control device according to claim 2, characterized in that: The exhaust pipe (13) has a through slot (16) at the top end, and a sealing ring (17) is fitted on the movable plate (14). The movable plate (14) is movably locked in the slot (16), and the slot (16) and the sealing ring (17) cooperate and abut against each other.

4. The walnut orchard pest and disease control device according to claim 2, characterized in that: The exhaust pipe (13) is provided with a filter screen (18) at the bottom end, and the filter screen (18) is arranged in a hemispherical shape on the exhaust pipe (13).

5. The walnut orchard pest and disease control device according to claim 1, characterized in that: The positioning rod (8) is fixedly provided with sealing plates (19) on both sides, and slots (20) are provided on one side of the two arc plates (12), and the sealing plates (19) are movably locked in the slots (20).

6. The walnut orchard pest and disease control device according to claim 1, characterized in that: The top surface of the movable disk (6) is provided with an inclined surface (21), and the inclined surface (21) is connected to the opening (3).

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