Physical control device for konjak planting diseases and insect pests

By designing a physical control device for konjac cultivation pests and diseases, consisting of support columns, filter cylinders, insect removal mechanisms, and reinforced structures, and utilizing insect attractants and sticky boards to capture pests, the device solves the problem of time-consuming and labor-intensive manual spraying in existing technologies, achieving efficient pest control at night and ensuring device stability.

CN224344059UActive Publication Date: 2026-06-12YUNNAN JIUSHENG JINGNONG AGRICULTURAL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN JIUSHENG JINGNONG AGRICULTURAL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD
Filing Date
2025-04-16
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Existing pest and disease control devices in konjac cultivation rely on manual spraying, which is time-consuming and labor-intensive, especially at night, making it difficult to maintain effective pest control.

Method used

A physical pest control device was designed, comprising a support column, a filter cartridge, an insect-removing mechanism, and a reinforcement mechanism. The device attracts pests using an insect-attracting tray and a light, rotates a mounting plate driven by a servo motor to release the scent of an insect attractant, captures pests using a sticky board, and improves the stability of the device through solar power and reinforcement.

Benefits of technology

It enables efficient pest capture at night, reduces manual operation, improves the sustainability and efficiency of konjac pest and disease control, and enhances the stability and practicality of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to konjak planting technical field discloses konjak planting plant disease and insect pest physical prevention device, including support column, the top fixedly connected with filter cartridge of support column, the bottom of support column is provided with fixed base, the top of support column is provided with the deinsectization mechanism, the deinsectization mechanism is used for removing the night pest, the bottom of fixed base is provided with reinforcing mechanism, the reinforcing mechanism is used for improving the stability of device, the deinsectization mechanism includes the insect trapping disc, the inner wall fixedly connected in the outer wall middle part of support column of insect trapping disc, the inner wall bottom of filter cartridge is fixedly connected with the light of illumination. In the utility model, through the attraction of insecticide and strong light to the pest at night, the servo motor drive mounting plate is started and rotates, the smell of insecticide can be dispersed quickly through the rotation of mounting plate, and the pests in the air are adhered through the sticky board, the pests are better exterminated, and the protection of konjak is improved.
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Description

Technical Field

[0001] This utility model relates to the field of konjac cultivation technology, and in particular to a physical control device for diseases and pests in konjac cultivation. Background Technology

[0002] Konjac, a perennial herb belonging to the genus Amorphophallus in the family Araceae, is a widely recognized general term. This plant particularly thrives in warm and humid environments while also tolerating relatively weak light conditions. Due to its wide adaptability, konjac can grow in various climates and soil conditions. However, in the process of cultivating konjac, in order to ensure the healthy growth of the crop, a series of pest and disease control measures are usually required. The purpose of these measures is to reduce or completely prevent the potential harm caused by pathogenic microorganisms and pests to the crop, thereby ensuring the yield and quality of konjac.

[0003] Currently, the control of pests and diseases in konjac cultivation is not ideal. The existing solution is to manually spray pesticides on the surface and back of the konjac leaves multiple times on a regular basis. However, in actual use, manual spraying is time-consuming and labor-intensive, and the situation is even more severe at night, making it difficult to continuously control pests. Therefore, a physical control device for pests and diseases in konjac cultivation is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a physical control device for pests and diseases in konjac cultivation, which aims to improve the problems of existing technologies where manual spraying is time-consuming and labor-intensive, and the situation is more severe at night, making it difficult to continuously control pests.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a physical control device for pests and diseases in konjac cultivation, comprising a support column, a filter cylinder fixedly connected to the top of the support column, a fixed base provided at the bottom of the support column, an insect-removing mechanism provided at the top of the support column for removing pests at night, and a reinforcing mechanism provided at the bottom of the fixed base for improving the stability of the device; the insect-removing mechanism includes an insect-attracting tray, the inner wall of which is fixedly connected to the middle of the outer wall of the support column, a lighting lamp fixedly connected to the bottom of the inner wall of the filter cylinder, a servo motor fixedly connected to the top of the inner wall of the filter cylinder, the output end of the servo motor penetrating the top of the inner wall of the filter cylinder and fixedly connected to a top plate, mounting plates fixedly connected to all four sides of the top plate, a bottom plate fixedly connected to the bottom of multiple mounting plates, the inner wall of the bottom plate rotatably connected to the outer wall of the support column, Velcro fixedly connected to the left and right sides of the mounting plates, and adhesive plates fixedly connected to the opposite sides of two Velcro fasteners; and an energy storage component provided at the bottom of the support column.

[0006] As a further description of the above technical solution:

[0007] The reinforcement mechanism includes multiple plug-in cylinders, the top ends of which are fixedly connected to the four corners of the bottom of the fixing base. The top of each plug-in cylinder is threaded with a reinforcement bolt. The inner wall of each plug-in cylinder is provided with a sliding groove. Extension plates are slidably connected to the inner wall of the sliding groove. Springs are fixedly connected to the opposite sides of each extension plate.

[0008] As a further description of the above technical solution:

[0009] The energy storage component includes an energy storage box, the bottom of which is fixedly connected to the top of the mounting base.

[0010] As a further description of the above technical solution:

[0011] The energy storage component also includes two support rods, the bottom ends of which are fixedly connected to the top of the energy storage box, and the top ends of which are fixedly connected to solar panels.

[0012] As a further description of the above technical solution:

[0013] The insect-removal mechanism also includes multiple holes, which are formed around the top of the base plate.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the support column is fixedly connected with reinforcing rods on all four sides, and the tops of the multiple reinforcing rods are fixedly connected to the bottom of the insect-attracting tray.

[0016] As a further description of the above technical solution:

[0017] A controller is fixedly connected to the right side of the outer wall of the support column. The controller is electrically connected to the lighting lamp, the servo motor and the solar panel respectively.

[0018] As a further description of the above technical solution:

[0019] A positioning piece is fixedly connected to the bottom of the fixed base, and the bottom of the positioning piece is beveled.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this invention, an insect attractant is poured into the insect attractant tray. The attractant's scent is released to lure pests closer. At night, the light is turned on to attract pests with strong light. When the servo motor is started, it drives the mounting plate to rotate. The rotation of the mounting plate allows the scent of the attractant to be released quickly. The adhesive plate is attached to both sides of the mounting plate with Velcro. When pests approach the device, the adhesive plate can stick to the airborne pests. The adhesive plate is then removed and replaced the next day. This method can better eliminate pests and improve the protection of konjac.

[0022] 2. In this utility model, the fixing base is placed at a designated location in the field, and the plug-in cylinder is inserted into the soil. By rotating the reinforcing bolt, it is moved downwards. The bottom end of the reinforcing bolt is inserted between multiple extension plates. By squeezing, the multiple extension plates are expanded in all directions and quickly inserted into the surrounding soil wall, thereby improving the stability and firmness of the plug-in cylinder and the entire device. Attached Figure Description

[0023] Figure 1 This is a perspective view of the physical control device for pests and diseases in konjac cultivation proposed in this utility model.

[0024] Figure 2 This is a front view of the physical control device for pests and diseases in konjac cultivation proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of the insect removal mechanism of the physical control device for pests and diseases in konjac cultivation proposed in this utility model.

[0026] Figure 4 This is an exploded view of the insect-removing mechanism of the physical control device for pests and diseases in konjac cultivation proposed in this utility model.

[0027] Figure 5 This is a cross-sectional view of the physical control device for pests and diseases in konjac cultivation proposed in this utility model.

[0028] Legend:

[0029] 1. Support column; 2. Filter cartridge; 3. Fixing base; 4. Insect removal mechanism; 401. Insect trap; 402. Lighting lamp; 403. Servo motor; 404. Top plate; 405. Mounting plate; 406. Bottom plate; 407. Adhesive plate; 408. Energy storage box; 409. Support rod; 410. Solar panel; 411. Hole; 412. Velcro; 5. Reinforcing mechanism; 501. Connecting tube; 502. Reinforcing bolt; 503. Slide groove; 504. Extension plate; 505. Spring; 6. Reinforcing rod; 7. Controller; 8. Positioning plate. 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] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a physical control device for pests and diseases in konjac cultivation, comprising a support column 1, a filter cylinder 2 fixedly connected to the top of the support column 1, the filter cylinder 2 preventing pests from attaching to the surface of the internal equipment, affecting the normal operation of the internal setup and subsequent cumbersome cleaning; a fixing seat 3 is provided at the bottom of the support column 1, the entire device is supported and fixed by the fixing seat 3; an insect removal mechanism 4 is provided at the top of the support column 1, the insect removal mechanism 4 is used to remove pests at night; a reinforcement mechanism 5 is provided at the bottom of the fixing seat 3, the reinforcement mechanism 5 is used to improve the stability of the device; the insect removal mechanism 4 includes an insect-attracting tray 401, the inner wall of the insect-attracting tray 401 is fixedly connected to the outer wall of the support column 1. In the middle, the insect-attracting tray 401 contains an insecticide that attracts pests by emitting a scent. A light 402 is fixedly connected to the bottom of the inner wall of the filter cartridge 2; the strong light from the light 402 also attracts pests at night. A servo motor 403 is fixedly connected to the top of the inner wall of the filter cartridge 2. The output end of the servo motor 403 passes through the top of the inner wall of the filter cartridge 2 and is fixedly connected to a top plate 404. Mounting plates 405 are fixedly connected to all four sides of the top plate 404. When the servo motor 403 is started to drive the top plate 404 to rotate, the top plate 404 will drive the mounting plates 405 to rotate. The rotation of the mounting plates 405 allows the insect-attracting scent to be emitted quickly. The mounting plates 405 are all fixedly connected to a base plate 406 at their bottom. The inner wall of the base plate 406 is rotatably connected to the outer wall of the support column 1. Velcro 412 is fixedly connected to both the left and right sides of each mounting plate 405. Adhesive plates 407 are fixedly connected to the opposite sides of two Velcro 412. The adhesive plates 407 are attached to both sides of the mounting plate 405 via the Velcro 412. This allows the adhesive plates 407 to trap airborne pests when they approach the device. The adhesive plates 407 are then removed and replaced the next day, effectively eliminating pests and improving the protection of the konjac plant. An energy storage component, including an energy storage box 408, is installed at the bottom of the support column 1. The bottom of the energy storage box 408 is fixedly connected to the top of the fixed base 3. The energy storage component also includes two support rods 409. The bottom ends of the two support rods 409 are fixedly connected to the top of the energy storage box 408, and the top ends of the two support rods 409 are fixedly connected to solar panels 410. The solar panels 410 absorb sunlight during the day and convert it into energy, which is then transmitted into the energy storage box 408. The energy is stored in the energy storage box 408 for nighttime use, thus improving the practicality of the device. The insect-removing mechanism 4 also includes multiple holes 411. The multiple holes 411 are opened around the top of the base plate 406. The design of the holes 411 on the surface of the base plate 406 allows the insect attractant to be better dispersed.

[0032] Reference Figure 1 , Figure 2 and Figure 5The reinforcement mechanism 5 includes multiple insertion cylinders 501, the tops of which are fixedly connected to the four corners of the bottom of the fixing base 3. The fixing base 3 is placed in the designated position in the field, and the insertion cylinders 501 are inserted into the soil. The top of the insertion cylinder 501 is threaded with a reinforcement bolt 502, which moves downward by rotating the reinforcement bolt 502. The inner wall of the insertion cylinder 501 is provided with a sliding groove 503, and extension plates 504 are slidably connected to the inner wall of the sliding groove 503. The extension plates 504 pass through the sliding groove 503. 3. Sliding installation is performed. The bottom end of the reinforcing bolt 502 is inserted between multiple extension plates 504. By squeezing, the multiple extension plates 504 are expanded in all directions and quickly inserted into the surrounding soil wall, improving the stability and firmness of the insertion cylinder 501 and the entire device. Springs 505 are fixedly connected to the opposite sides of the multiple extension plates 504. When the reinforcing bolt 502 is rotated upward, it is disengaged from the extension plates 504, and the extension plates 504 are retracted inward under the action of the springs 505, making disassembly and processing convenient.

[0033] Reference Figure 1 and Figure 2 The outer wall of the support column 1 is fixedly connected with reinforcing rods 6 on all four sides. The top of the multiple reinforcing rods 6 is fixedly connected to the bottom of the insect-attracting tray 401. The insect-attracting tray 401 is supported by the reinforcing rods 6 to improve the stability of the insect-attracting tray 401. The outer wall of the support column 1 is fixedly connected with a controller 7. The controller 7 is electrically connected to the lighting lamp 402, the servo motor 403 and the solar panel 410 respectively. The bottom of the fixed base 3 is fixedly connected with a positioning piece 8. The bottom of the positioning piece 8 is beveled. The controller 7 can be used to easily operate and control the operating equipment on the entire device.

[0034] Working principle: First, the insect attractant is poured into the insect trap 401. The attractant attracts pests by emitting a scent. At night, the light 402 is turned on, and the strong light attracts pests at night. When the servo motor 403 is started to drive the top plate 404 to rotate, the top plate 404 will drive the mounting plate 405 to rotate. The rotation of the mounting plate 405 allows the scent of the insect attractant to be quickly dispersed. The adhesive plate 407 is attached to both sides of the mounting plate 405 with Velcro 412. When pests approach the device, the adhesive plate 407 can stick to the airborne pests. Then, the adhesive plate 407 is removed the next day. Replacement can better eliminate pests and improve the protection of konjac; and place the fixing base 3 in the designated position in the field and insert the insertion tube 501 into the soil. By rotating the reinforcing bolt 502, it moves downward. The bottom end of the reinforcing bolt 502 will be inserted between multiple extension plates 504. By squeezing, the multiple extension plates 504 will be expanded in all directions and quickly inserted into the surrounding soil wall, improving the stability and firmness of the insertion tube 501 and the entire device. When the reinforcing bolt 502 is rotated upward, it is disengaged from the extension plates 504, and the extension plates 504 are retracted inward under the action of the spring 505, which is convenient for disassembly and handling.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A physical control device for diseases and pests in konjac cultivation, comprising a support column (1), characterized in that: A filter cylinder (2) is fixedly connected to the top of the support column (1), a fixed seat (3) is provided at the bottom of the support column (1), an insect removal mechanism (4) is provided at the top of the support column (1), the insect removal mechanism (4) is used to remove pests at night, and a reinforcement mechanism (5) is provided at the bottom of the fixed seat (3), the reinforcement mechanism (5) is used to improve the stability of the device. The insect-removing mechanism (4) includes an insect-attracting tray (401), the inner wall of which is fixedly connected to the middle of the outer wall of the support column (1). A lighting lamp (402) is fixedly connected to the bottom of the inner wall of the filter cylinder (2). A servo motor (403) is fixedly connected to the top of the inner wall of the filter cylinder (2). The output end of the servo motor (403) passes through the top of the inner wall of the filter cylinder (2) and is fixedly connected to a top plate (404). Mounting plates (405) are fixedly connected to all four sides of the support column (1). A base plate (406) is fixedly connected to the bottom of each mounting plate (405). The inner wall of the base plate (406) is rotatably connected to the outer wall of the support column (1). Velcro (412) is fixedly connected to the left and right sides of the mounting plates (405). An adhesive plate (407) is fixedly connected to the opposite side of each of the two Velcro (412). An energy storage component is provided at the bottom of the support column (1).

2. The physical control device for diseases and pests in konjac cultivation according to claim 1, characterized in that: The reinforcement mechanism (5) includes multiple plug-in cylinders (501), the top ends of which are fixedly connected to the four corners of the bottom of the fixed base (3). The top of each plug-in cylinder (501) is threaded with a reinforcement bolt (502). The inner wall of each plug-in cylinder (501) is provided with a sliding groove (503). Extension plates (504) are slidably connected to the inner walls of the sliding grooves (503). Springs (505) are fixedly connected to the opposite sides of each extension plate (504).

3. The physical control device for diseases and pests in konjac cultivation according to claim 1, characterized in that: The energy storage component includes an energy storage box (408), the bottom of which is fixedly connected to the top of the mounting base (3).

4. The physical control device for diseases and pests in konjac cultivation according to claim 3, characterized in that: The energy storage component also includes two support rods (409), the bottom ends of which are fixedly connected to the top of the energy storage box (408), and the top ends of which are fixedly connected to solar panels (410).

5. The physical control device for pests and diseases in konjac cultivation according to claim 1, characterized in that: The insect removal mechanism (4) also includes a plurality of holes (411) which are formed around the top of the base plate (406).

6. The physical control device for diseases and pests in konjac cultivation according to claim 1, characterized in that: The outer walls of the support column (1) are all fixedly connected with reinforcing rods (6), and the tops of the multiple reinforcing rods (6) are all fixedly connected to the bottom of the insect-attracting tray (401).

7. The physical control device for diseases and pests in konjac cultivation according to claim 1, characterized in that: A controller (7) is fixedly connected to the right side of the outer wall of the support column (1). The controller (7) is electrically connected to the lighting lamp (402), the servo motor (403) and the solar panel (410).

8. The physical control device for diseases and pests in konjac cultivation according to claim 1, characterized in that: The bottom of the fixed base (3) is fixedly connected to a positioning piece (8), and the bottom of the positioning piece (8) is beveled.