Photoelectricity and electrochemistry integrated composite monochamus alternatus trapper

Abstract

The invention discloses a photoelectricity and electrochemistry integrated composite monochamus alternatus trapper, and relates to the technical field of pest trapping in agriculture and forestry. In order to solve the problems that according to an existing monochamus alternatus trapping method, a trapping core attracts monochamus alternatus, the monochamus alternatus is lured to collide with an insect collision plate around the trapping core, so that the monochamus alternatus falls into an insect collector after being collided, the trapping and killing probability of the trap is low, and the collided monochamus alternatus is prone to escaping, so that the trapping and escaping rate is high. According to the structure, the trapping lamp and the trapping core are arranged in the trapping barrel, the tendency of monochamus alternatus to brown, the phototaxis of the monochamus alternatus to extreme ultraviolet light of 380-420 nm, the tendency of the monochamus alternatus to ink color and the tendency of the monochamus alternatus to sex pheromone plant volatile matter are utilized, the monochamus alternatus collides with the trapping barrel, a chemical attractant, the color and the ultraviolet light are combined, and the monochamus alternatus can be attracted to approach; when the monochamus alternatus flies to the trapping barrel, the monochamus alternatus falls into the funnel-shaped insect collecting box at the lower end and is conveyed into the prism-shaped insect collecting pipe through the funnel-shaped insect collecting box, and then trapping of the monochamus alternatus is completed. The monochamus alternatus trapping device is suitable for trapping monochamus alternatus.

Description

Technical Field

[0001] The present invention relates to the technical field of trapping of agricultural and forestry pests, and particularly relates to a composite Monochamus alternatus Hope trap integrating optoelectronics and chemistry. Background Art

[0002] Pine wilt disease is an important quarantine disease in world forestry, caused by Bursaphelenchus xylophilus. Once Bursaphelenchus xylophilus infects a pine tree, it will cause the tree to die within a short time, posing a serious threat to pine trees. Bursaphelenchus xylophilus cannot actively spread to healthy pine trees, and it spreads and causes harm through vector insects mainly Monochamus alternatus Hope. Therefore, controlling the number of Monochamus alternatus Hope plays an important role in effectively reducing the harm of Bursaphelenchus xylophilus. At the same time, it also has a certain effect on controlling the harm of longhorn beetle larvae boring and feeding on pine trees.

[0003] Traditional trapping methods for Monochamus alternatus Hope have problems such as low efficiency, high escape rate, and dependence on manual maintenance. Therefore, developing a high-efficiency, low-energy-consuming, and anti-escape Monochamus alternatus Hope trapping device has important practical significance. There are various Monochamus alternatus Hope traps in the prior art. Most of them attract Monochamus alternatus Hope through a lure core, and lure Monochamus alternatus Hope to hit the insect hitting board around the lure core, so that the longhorn beetle falls into the insect collecting device after hitting. This kind of trap has a low killing probability, and the longhorn beetle after hitting is easy to escape, having many drawbacks. Summary of the Invention

[0004] The present invention aims to solve the problem that the existing trapping method for Monochamus alternatus Hope attracts Monochamus alternatus Hope through a lure core, lures Monochamus alternatus Hope to hit the insect hitting board around the lure core, so that the longhorn beetle falls into the insect collecting device after hitting. This kind of trap has a low killing probability, and the longhorn beetle after hitting is easy to escape, resulting in a high trapping escape rate, and proposes a composite Monochamus alternatus Hope trap integrating optoelectronics and chemistry.

[0005] A composite Monochamus alternatus Hope trap integrating optoelectronics and chemistry of the present invention comprises a trapping bracket 1, a solar collector 2, a trapping barrel 3, a trapping lamp 5, a lure core 6, a baffle 7, a funnel-shaped insect collecting box 8, a prismatic insect collecting tube 9 and a rotating baffle 10; The trapping bracket 1 is T-shaped, and one end of the lower surface of the horizontal section of the trapping bracket 1 is connected to the center of the upper surface of the solar collector 2 through a connecting rod. The center of the lower surface of the solar collector 2 is connected to the top end of the trapping barrel 3. Two trapping lamps 5 are respectively arranged at the upper and lower ends of the inner wall of the trapping barrel 3. A lure core 6 is arranged in the middle of the inner cavity of the trapping barrel 3, and the lure core 6 is connected to the center of the lower surface of the solar collector 2 through a rope. Square through holes are processed on the outer surface of the trapping barrel 3, and one end of the square through hole is hinged to one end of the baffle 7 through a rotating shaft. The bottom end of the trapping barrel 3 is connected to the large-diameter end face of the funnel-shaped insect collecting box 8 through a support rod. The small-diameter end of the funnel-shaped insect collecting box 8 is connected to the top end of the prismatic insect collecting tube 9, and a rotating baffle 10 is arranged inside the prismatic insect collecting tube 9; Furthermore, the trapping barrel 3, the funnel-shaped insect collecting box 8 and the prismatic insect collecting tube 9 are internally connected; Furthermore, the rotating baffle 10 is rotatably connected to the inner wall of the prismatic insect collecting tube 9 through a ratchet assembly; Furthermore, a high voltage power grid 11 is provided below the interior of the prismatic insect collecting tube 9; Furthermore, a draw plate 12 is provided on the discharge port at the bottom of the prismatic insect collecting tube 9, and the draw plate 12 is slidably connected to the end of the discharge port; Furthermore, the trapping barrel 3 is made of a transparent PVC barrel, and the outer surface of the trapping barrel 3 is evenly processed with a plurality of lure dispensing holes; Furthermore, the light emitted by the trapping lamp 5 is extreme ultraviolet light of 380-420 nm; Furthermore, a battery 4 is provided on the vertical section of the trapping bracket 1, and the battery 4 is used to supply power to the trapping lamp 5 and the high-voltage power grid 11; Furthermore, the solar collector 2 is used to charge the storage battery 4 or directly supply power to the trapping light 5 and the high-voltage power grid 11; Furthermore, the trapping lamp 5 is provided with a photosensitive switching control; Furthermore, when in use, the trapping barrel 3 is brown and translucent, with a built-in trapping lamp 5 and a trapping core 6, and mainly utilizes the pine sawyer beetle's tendency to brown, to extreme ultraviolet light of 380-420nm, to ink, and to sex pheromone plant volatiles to cause the beetle to crash into the trapping barrel 3. The combination of chemical attractants, colors, and ultraviolet light is conducive to attracting the pine sawyer beetle to approach; when the pine sawyer beetle flies to the trapping barrel 3, it falls into the funnel-shaped insect collecting box 8 at the lower end, and is transported to the prismatic insect collecting tube 9 through the funnel-shaped insect collecting box 8, thereby completing the trapping of the beetle; the present device uses the nature of the pine sawyer beetle to trap, and the combination of chemical attractants, colors, and ultraviolet light has a better trapping effect than other unilateral attractants; it has the characteristics of high trapping efficiency and low escape rate of the pine sawyer beetle.

[0006] Compared with the prior art, the present invention has the following beneficial effects: The present invention overcomes the shortcomings of the prior art. The core of this structure lies in the ingenious design of the trapping bucket. The trapping bucket is made of brown translucent material. This color selection is based on the strong tendency of Monochamus alternatus to brown. The brown appearance can effectively attract the attention of Monochamus alternatus and make it actively approach the trapping bucket. At the same time, an advanced trapping lamp is equipped inside the trapping bucket, and the wavelength of the light emitted by it is precisely controlled within the extreme ultraviolet light range of 380 - 420 nm. The light in this wavelength band is exactly the favorite light-trapping band of Monochamus alternatus, which can further enhance the attraction to Monochamus alternatus. In addition, a lure core is built into the trapping bucket, and the chemical attractant released by the lure core is a mimic of the sex pheromone of Monochamus alternatus or plant volatiles. These substances can precisely trigger the instinctive reaction of Monochamus alternatus and make it fly towards the trapping bucket under the guidance of the chemical attractant. The organic combination of chemical attractant, brown appearance and extreme ultraviolet light forms an all-round and multi-level attraction mechanism, greatly improving the trapping efficiency of Monochamus alternatus. When Monochamus alternatus is attracted and flies towards the trapping bucket, its unique structural design ensures an efficient capture effect. The lower end of the trapping bucket is connected to a funnel-shaped insect collection box. This funnel-shaped design cleverly utilizes the flight characteristics of Monochamus alternatus. Once Monochamus alternatus enters the funnel-shaped insect collection box, its narrow exit and gradually narrowing structure make it difficult for Monochamus alternatus to find an escape route, so it is forced to move downward and finally enter the prismatic insect collection tube. The design of the prismatic insect collection tube further restricts the activity space of Monochamus alternatus, making it unable to escape easily, thus achieving an efficient and stable capture of Monochamus alternatus. The innovation of this device lies in its precise grasp and utilization of the nature of Monochamus alternatus. By combining chemical attractant, color and ultraviolet light, the trapping effect of this device is significantly improved compared with other single trapping methods. Experiments show that this device has a high trapping efficiency, can effectively reduce the number of Monochamus alternatus, and at the same time the escape rate of Monochamus alternatus is extremely low. Brief Description of the Drawings

[0007] Figure 1 is a three-dimensional stereoscopic structure schematic diagram of a photoelectric and chemical integrated composite Monochamus alternatus trap according to the present invention; Figure 2 is a perspective view of the three-dimensional stereoscopic structure of a photoelectric and chemical integrated composite Monochamus alternatus trap according to the present invention; Figure 3 is a front view of the ratchet assembly at the connection between the rotating baffle and the inner wall of the prismatic insect collection tube in a photoelectric and chemical integrated composite Monochamus alternatus trap according to the present invention. Detailed Embodiments

[0008] Detailed Embodiment 1: In combination with Figures 1 to 3To describe this embodiment, a composite Monochamus alternatus Hope trap integrating optoelectronics and chemistry, which comprises a trap bracket 1, a solar collector 2, a trap barrel 3, a trap lamp 5, a lure core 6, a baffle 7, a funnel-shaped insect collecting box 8, a prismatic insect collecting tube 9 and a rotating baffle 10; The trap bracket 1 is T-shaped, and one end of the lower surface of the horizontal section of the trap bracket 1 is connected to the center of the upper surface of the solar collector 2 through a connecting rod. The center of the lower surface of the solar collector 2 is connected to the top end of the trap barrel 3. Two trap lamps 5 are respectively arranged at the upper and lower ends of the inner wall of the trap barrel 3. A lure core 6 is arranged in the middle of the inner cavity of the trap barrel 3, and the lure core 6 is connected to the center of the lower surface of the solar collector 2 through a rope. Square through holes are processed on the outer surface of the trap barrel 3, and one end of the baffle 7 is hinged to the edge of the square through hole through a rotating shaft. The bottom end of the trap barrel 3 is connected to the large-diameter end face of the funnel-shaped insect collecting box 8 through a support rod. The small-diameter end of the funnel-shaped insect collecting box 8 is connected to the top end of the prismatic insect collecting tube 9, and a rotating baffle 10 is arranged inside the prismatic insect collecting tube 9; In this specific embodiment, during use, the trap barrel 3 is arranged in a brown light-transmitting manner, with trap lamps 5 and a lure core 6 inside. It mainly uses the tendency of Monochamus alternatus Hope towards brown, the phototaxis towards extreme ultraviolet light of 380 - 420 nm, the tendency towards black, and the tendency towards sex pheromones and plant volatiles such as α-pinene, β-pinene, and ethyl acetate to complete the trapping, causing the longhorn beetles to hit the trap barrel 3. The combination of chemical attractants, color, and ultraviolet light is conducive to attracting Monochamus alternatus Hope to approach. When Monochamus alternatus Hope flies towards the trap barrel 3, it falls into the lower funnel-shaped insect collecting box 8 and is transported to the prismatic insect collecting tube 9 through the funnel-shaped insect collecting box 8, thereby completing the trapping of the longhorn beetles. This device traps by relying on the natural nature of Monochamus alternatus Hope. The combination of chemical attractants, color, and ultraviolet light has a better trapping effect compared to other single-sided attractants, with the characteristics of high trapping efficiency and low escape rate of Monochamus alternatus Hope.

[0009] Specific embodiment two: Combined with Figures 1 to 3 To describe this embodiment, this embodiment further limits the trap described in specific embodiment one. For a composite Monochamus alternatus Hope trap integrating optoelectronics and chemistry, the trap barrel 3, the funnel-shaped insect collecting box 8, and the prismatic insect collecting tube 9 are internally connected and set.

[0010] Specific embodiment three: Combined with Figures 1 to 3 To describe this embodiment, this embodiment further limits the trap described in specific embodiment one. For a composite Monochamus alternatus Hope trap integrating optoelectronics and chemistry, the rotating baffle 10 is rotationally connected to the inner wall of the prismatic insect collecting tube 9 through a ratchet assembly; In this specific embodiment, a rotating baffle 10 is rotatably connected to the inner wall of the prismatic insect collecting tube 9 through a ratchet assembly to ensure that the Monochamus alternatus smoothly falls into the prismatic insect collecting tube 9 but cannot fly out.

[0011] Specific implementation method four: Combination Figures 1 to 3 The present embodiment is described as a further limitation of the trap described in the third embodiment. The present embodiment describes a photoelectric integrated composite Monochamus alternatus trap, wherein a high-voltage power grid 11 is provided below the interior of the prismatic insect collecting tube 9.

[0012] Specific implementation method five: Combination Figures 1 to 3 This embodiment is described. This embodiment is a further limitation of the trap described in the fourth embodiment. This embodiment is a photoelectric composite Monochamus alternatus trap. The bottom discharge port of the prismatic insect collecting tube 9 is provided with a draw plate 12, and the draw plate 12 is slidably connected to the end of the discharge port. In this specific embodiment, a drawer plate 12 is provided on the bottom discharge port of the prismatic insect collecting tube 9, and the drawer plate 12 is slidably connected to the end of the discharge port, so that when the prismatic insect collecting tube 9 is full of pine beetles, the drawer plate 12 can be pulled out and the collected pine beetles can be discharged through the bottom discharge port of the prismatic insect collecting tube 9.

[0013] Specific implementation method six: Combination Figures 1 to 3 This embodiment is described. This embodiment is a further limitation of the trap described in the first embodiment. This embodiment is a photoelectric composite Monochamus alternatus trap. The trapping barrel 3 adopts a PVC transparent barrel body, and the outer surface of the trapping barrel 3 is evenly processed with a plurality of lure dispensing holes. In this specific embodiment, the outer surface of the trapping barrel 3 is uniformly processed with multiple attractant dispensing holes, and the attractant core 6 is composed of sex pheromones and plant volatiles such as α-pinene, β-pinene, ethyl acetate, etc., so that the sex pheromones and plant volatiles in the attractant can be emitted into the air.

[0014] Specific implementation method seven: Combination Figures 1 to 3 The present embodiment is described as a further limitation of the trap described in the first embodiment. The present embodiment is a photoelectric composite Monochamus alternatus trap, and the light emitted by the trapping lamp 5 is extreme ultraviolet light of 380-420 nm.

[0015] Specific implementation method eight: Combination Figures 1 to 3To describe this embodiment, this embodiment further limits the trap described in the first specific embodiment. A composite Monochamus alternatus Hope trap integrating optoelectronics and electrochemistry according to this embodiment is provided. A storage battery 4 is provided on the vertical section of the trap bracket 1. The storage battery 4 is used to supply power to the trap lamp 5 and the high-voltage power grid 11. In this specific embodiment, the storage battery 4 ensures the power supply to the trap lamp 5 and the high-voltage power grid 11. A switch is provided on the trap bracket 1 to control the power supply to the high-voltage power grid 11, enabling the capture of live insects for biological experiments while trapping Monochamus alternatus Hope. Combining with the smooth inner wall of the funnel-shaped insect collection box 8, which is in a funnel shape, can prevent Monochamus alternatus Hope from escaping after being trapped, further ensuring the trapping success rate.

[0016] Specific embodiment nine: Combining Figures 1 to 3 To describe this embodiment, this embodiment further limits the trap described in the eighth specific embodiment. A composite Monochamus alternatus Hope trap integrating optoelectronics and electrochemistry according to this embodiment is provided. The solar collector 2 is used to charge the storage battery 4 or directly supply power to the trap lamp 5 and the high-voltage power grid 11. In this specific embodiment, the solar collector 2 can receive light energy without being affected by the angle to generate electric energy, effectively saving power resources.

[0017] Specific embodiment ten: Combining Figures 1 to 3 To describe this embodiment, this embodiment further limits the trap described in the first specific embodiment. A composite Monochamus alternatus Hope trap integrating optoelectronics and electrochemistry according to this embodiment is provided. A photosensitive switch control is provided on the trap lamp 5. In this specific embodiment, a photosensitive switch control is provided on the trap lamp 5. When night is approaching, the trap lamp 5 can be automatically turned on.

[0018] Working principle During use, the trap barrel 3 is arranged in a brown translucent manner, with a trap lamp 5 and a lure core 6 inside. It mainly utilizes the tendency of Monochamus alternatus Hope towards brown, the phototaxis towards extreme ultraviolet light of 380 - 420 nm, the tendency towards black, and the tendency towards sex pheromone plant volatiles, causing the longhorn beetles to hit the trap barrel 3. The combination of chemical attractants, color, and ultraviolet light is conducive to attracting Monochamus alternatus Hope to approach. When Monochamus alternatus Hope flies towards the trap barrel 3, it falls into the lower funnel-shaped insect collection box 8 and is transported to the prismatic insect collection tube 9 through the funnel-shaped insect collection box 8, thereby completing the trapping of the longhorn beetles. This device traps by relying on the natural nature of Monochamus alternatus Hope. The combination of chemical attractants, color, and ultraviolet light has a better trapping effect compared to other single-sided attractants, and has the characteristics of high trapping efficiency and low escape rate of Monochamus alternatus Hope.

Claims

1. A composite Monochamus alternatus Hope trap integrating optoelectronics, characterized in that: It includes a trapping bracket (1), a solar collector (2), a trapping bucket (3), a trapping lamp (5), a lure core (6), a baffle (7), a funnel-shaped insect collection box (8), a prismatic insect collection tube (9) and a rotating baffle (10); The trapping bracket (1) is T-shaped, and one end of the lower surface of the horizontal section of the trapping bracket (1) is connected to the center of the upper surface of the solar collector (2) through a connecting rod. The center of the lower surface of the solar collector (2) is connected to the top of the trapping bucket (3). Trapping lamps (5) are respectively arranged at the upper and lower ends of the inner wall of the trapping bucket (3). A lure core (6) is arranged in the middle of the inner cavity of the trapping bucket (3), and the lure core (6) is connected to the center of the lower surface of the solar collector (2) through a rope. Square through holes are processed on the outer surface of the trapping bucket (3), and one end of the baffle (7) is hinged to the edge of the square through hole through a rotating shaft. The bottom end of the trapping bucket (3) is connected to the large-diameter end face of the funnel-shaped insect collection box (8) through a support rod. The small-diameter end of the funnel-shaped insect collection box (8) is connected to the top of the prismatic insect collection tube (9), and a rotating baffle (10) is arranged inside the prismatic insect collection tube (9).

2. The composite Monochamus alternatus Hope trap integrated with optoelectronics according to claim 1, characterized in that: The inside of the trapping bucket (3), the funnel-shaped insect collection box (8) and the prismatic insect collection tube (9) are communicated with each other.

3. The composite Monochamus alternatus Hope trap integrated with optoelectronics according to claim 1, characterized in that: The rotating baffle (10) is rotationally connected to the inner wall of the prismatic insect collection tube (9) through a ratchet assembly.

4. The integrated optoelectrochemical composite Monochamus alternatus Hope trap according to claim 3, characterized in that: A high-voltage power grid (11) is arranged below the inside of the prismatic insect collection tube (9).

5. The integrated optoelectrochemical composite Monochamus alternatus Hope trap according to claim 4, characterized in that: A draw plate (12) is arranged at the discharge port at the bottom of the prismatic insect collection tube (9), and the draw plate (12) is slidably connected to the end of the discharge port.

6. The composite Monochamus alternatus Hope trap integrated with optoelectronics according to claim 1, wherein: The trapping bucket (3) is made of a PVC transparent barrel body, and a plurality of lure agent emission holes are uniformly processed on the outer surface of the trapping bucket (3).

7. A photoelectrochemical integrated composite Monochamus alternatus Hope trap according to claim 1, characterized in that: The light emitted by the trapping lamp (5) is extreme ultraviolet light of 380 - 420 nm.

8. The optoelectrochemical integrated composite Monochamus alternatus Hope trap according to claim 1, characterized in that: A storage battery (4) is arranged on the vertical section of the trapping bracket (1), and the storage battery (4) is used to supply power to the trapping lamp (5) and the high-voltage power grid (11).

9. The optoelectrochemical integrated composite Monochamus alternatus Hope trap according to claim 8, characterized in that: The solar collector (2) is used to charge the storage battery (4) or directly supply power to the trapping lamp (5) and the high-voltage power grid (11).

10. The optoelectrochemical integrated composite Monochamus alternatus Hope trap according to claim 1, characterized in that: A photosensitive switch control is arranged on the trapping lamp (5).

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