A poplar borer pest trapping monitoring device

Abstract

The utility model relates to the field of forestry pest control, concretely relates to a poplar longicorn pest trapping and monitoring device, including trapping cylinder, the top fixed mounting of trapping cylinder surface limit frame, the inside of limit frame is inserted with top cover, the bottom fixed mounting of top cover has ultraviolet lamp, the inner chamber sliding of trapping cylinder is equipped with sliding disc. The utility model discloses through the direct observation of trapping amount of perspective window, need not to dismount the device, reduce monitoring operation difficulty, improve monitoring efficiency, through the double fixed structure of the protruding tooth of base and winding band, the protruding tooth can be inserted into the ground and realize vertical fixing, winding band can be bound in the trunk and realize horizontal fixing, be applicable to different scenes such as woodland, nursery, ensure that the device is not easy to dump, slide under the environment of greater wind force or complex terrain, improve installation stability, through the light of ultraviolet lamp and the smell of the lure gas of lure material placed in the cylinder synergistic effect, form double attraction to the surrounding longicorn, effectively improve the trapping effect.

Description

Technical Field

[0001] This utility model relates to the field of forest pest control, specifically to a monitoring and trapping device for poplar longhorn beetle pests. Background Technology

[0002] Poplar is an important fast-growing timber and ecological protection tree species in northern my country, playing a vital role in forestry production and ecological environment construction. Longhorn beetles are the most significant trunk-boring pest of poplars. Their larvae bore into the xylem and phloem of the poplar trunk, forming dense tunnels that obstruct the transport of nutrients and water, gradually weakening the tree and eventually causing the entire tree to die. This results in huge economic losses to forestry production and damages the ecological protection effect.

[0003] Existing longhorn beetle trapping and monitoring equipment uses a single trapping method, resulting in a low trapping rate. Furthermore, it is inconvenient to disassemble and reassemble the equipment, requiring complete disassembly to check the trapping quantity. This cumbersome operation also increases the risk of uncaptured longhorn beetles escaping.

[0004] Therefore, it is necessary to invent a poplar longhorn beetle pest trapping and monitoring device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a poplar longhorn beetle trapping and monitoring device. By using bait and ultraviolet lamps to trap the beetles in synergy and using an elastic and stable structure to fix the bait, the device achieves efficient trapping, convenient monitoring, and cleanup of the beetles, thus solving the problems of easy escape and cumbersome monitoring operations in existing technologies.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a monitoring device for trapping and monitoring poplar longhorn beetle pests, comprising a trapping tube, a limiting frame fixedly installed at the top of the surface of the trapping tube, a top cover inserted into the inside of the limiting frame, an ultraviolet lamp fixedly installed at the bottom of the top cover, a sliding plate slidably provided in the inner cavity of the trapping tube, a stabilizing component fixedly installed on the top of each sliding plate, and a bait placement tube provided inside the two stabilizing components.

[0007] Preferably, the stabilizing component includes a stabilizing frame, the bottom of which is fixedly connected to the top of the sliding disk, stabilizing plates are slidably connected to both sides of the bottom of the inner wall of the stabilizing frame, and a plurality of stabilizing springs are fixedly connected between one side of the stabilizing plate and one side of the inner wall of the stabilizing frame.

[0008] Preferably, the top cover has multiple through holes on its peripheral side, and an inclined plate is fixedly installed on the inner side of the top cover and on the lower part above the through holes.

[0009] Preferably, the inner cavity of the limiting frame is provided with an elastic rubber pad that cooperates with the top cover, and a storage battery that cooperates with the ultraviolet lamp is fixedly installed on the top of the top cover.

[0010] Preferably, a first magnet is fixedly installed at the bottom of the sliding disc, and a second magnet that works in conjunction with the first magnet is fixedly installed at the bottom of the inner wall of the trapping tube.

[0011] Preferably, a base is fixedly installed at the bottom of the trap tube, and multiple protruding teeth are fixedly installed at the bottom of the base. A viewing window is provided at the lower part of the surface of the trap tube, and connecting seats are fixedly connected to the front and rear ends of the surface of the trap tube. A winding tape is installed on the connecting seats.

[0012] Preferably, a lifting rod is fixedly installed on the top of the sliding disk.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] 1. The device utilizes a stabilizing component with an elastic clamping structure. A stabilizing spring pushes a stabilizing plate to adaptively clamp the bait placement cylinder, facilitating bait replacement. The attraction between the first and second magnets enables rapid fixing and disassembly of the sliding disc. Combined with a lifting rod design, the sliding disc can be removed without tools for bait replenishment or longhorn beetle cleaning, making operation convenient. A viewing window allows direct observation of the trapped quantity without disassembling the device, reducing monitoring difficulty and improving efficiency. The base features a dual fixing structure of protruding teeth and a wrapping tape. The protruding teeth can be inserted into the ground for vertical fixing, while the wrapping tape can be tied to a tree trunk for horizontal fixing. Suitable for various scenarios such as woodlands and nurseries, this design ensures the device is not easily tipped over or slipped in windy or complex terrain environments, enhancing installation stability. The synergistic effect of ultraviolet light and the bait odor emitted from the bait placement cylinder creates a dual attraction for surrounding longhorn beetles, effectively improving the trapping effect. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the surface structure of the trapping tube of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the stabilizing component of this utility model;

[0019] Figure 4 For the present utility model Figure 1Enlarged structural diagram at point A in the middle.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Trapping tube; 2. Limiting frame; 3. Top cover; 4. Ultraviolet lamp; 5. Sliding disc; 6. Stabilizing component; 61. Stabilizing frame; 62. Stabilizing plate; 63. Stabilizing spring; 7. Trapping material placement tube; 8. Through hole; 9. Inclined plate; 10. Elastic pad; 11. Battery; 12. First magnet; 13. Second magnet; 14. Base; 15. Viewing window; 16. Connecting seat; 17. Winding tape; 18. Lifting rod. Detailed Implementation

[0022] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0023] This utility model provides, for example Figure 1-4 The device shown is a monitoring device for trapping and trapping poplar longhorn beetles. It includes a trapping tube 1, a limiting frame 2 fixedly installed at the top of the surface of the trapping tube 1, a top cover 3 inserted into the inside of the limiting frame 2, an ultraviolet lamp 4 fixedly installed at the bottom of the top cover 3, a sliding plate 5 slidably provided in the inner cavity of the trapping tube 1, a stabilizing component 6 fixedly installed on the top of each sliding plate 5, and a bait placement tube 7 provided inside the two stabilizing components 6.

[0024] The stabilizing component 6 includes a stabilizing frame 61, the bottom of which is fixedly connected to the top of the sliding disk 5. Stabilizing plates 62 are slidably connected to both sides of the bottom of the inner wall of the stabilizing frame 61. Multiple stabilizing springs 63 are fixedly connected between one side of the stabilizing plate 62 and one side of the inner wall of the stabilizing frame 61.

[0025] Multiple through holes 8 are provided on the periphery of the top cover 3, and inclined plates 9 are fixedly installed on the inner side of the top cover 3 and on the lower part above the through holes 8.

[0026] The inclined plates 9 on the upper and lower sides of the through hole 8 are arranged in an inverted V shape. When the longhorn beetle enters, it can pass through smoothly, but when it tries to escape in the opposite direction, it will be blocked by the inclined plates 9 and will not be able to pass through the through hole 8. It will eventually be trapped in the trap tube 1.

[0027] The inner cavity of the limiting frame 2 is provided with an elastic rubber pad 10 that mates with the top cover 3, and the top of the top cover 3 is fixedly installed with a storage battery 11 that mates with the ultraviolet lamp 4.

[0028] The battery 11 is provided with a waterproof casing to protect it.

[0029] A first magnet 12 is fixedly installed at the bottom of the sliding disk 5, and a second magnet 13 that works in conjunction with the first magnet 12 is fixedly installed at the bottom of the inner wall of the trapping tube 1.

[0030] The stability of the sliding disk 5 during use is improved by the action of the first magnet 12 and the second magnet 13;

[0031] A base 14 is fixedly installed at the bottom of the trap tube 1. Multiple protruding teeth are fixedly installed at the bottom of the base 14. A viewing window 15 is provided at the lower part of the surface of the trap tube 1. A connecting seat 16 is fixedly connected to the front and rear ends of the surface of the trap tube 1. A winding tape 17 is installed on the connecting seat 16.

[0032] Further fixation is achieved by wrapping the tree trunk with the winding tape 17 on the connecting seat 16 and tightening it, thereby improving the stability of the device during use;

[0033] A lifting rod 18 is fixedly installed on the top of the sliding disc 5. The sliding disc 5 can be removed by lifting rod 18 to clean the trapped longhorn beetles and replace the bait in the bait placement tube 7.

[0034] The working principle of this practical application is as follows:

[0035] During installation, the device is placed next to a poplar tree. The protruding teeth at the bottom of the base 14 are inserted into the soil to enhance the adhesion to the ground and achieve vertical fixation. The winding tape 17 on the connecting seat 16 is wrapped around the trunk and tightened to further fix the device and improve its stability during use. The elastic rubber pad 10 fills the gap between the top cover 3 and the limiting frame 2 to improve the stability of the top cover 3.

[0036] Lift the top cover 3 upwards and place the bait placement tube 7 containing longhorn beetle pheromone or host plant extract between the two stabilizing components 6. The stabilizing spring 63 pushes the two stabilizing plates 62 towards the middle in its natural state, elastically clamping the bait placement tube 7 to ensure its stability. After closing the top cover 3, connect the circuit between the battery 11 and the ultraviolet lamp 4. The ultraviolet lamp 4 emits light corresponding to the phototaxis of longhorn beetles.

[0037] The light emitted by the ultraviolet lamp and the scent of the bait emitted from the bait placement tube 7 work together to attract the surrounding longhorn beetles. After being attracted, the longhorn beetles enter the trapping tube 1 through the through holes 8 on the sides of the top cover 3. The inclined plates 9 on the upper and lower sides of the through holes 8 are distributed in an inverted V shape. The longhorn beetles can pass through smoothly when they enter, but when they try to escape in the opposite direction, they will be blocked by the inclined plates 9 and will not be able to pass through the through holes 8. They will eventually be trapped inside the trapping tube 1.

[0038] Through the viewing window 15 on the surface of the trapping tube 1, the number of longhorn beetles trapped inside can be directly observed without disassembling the device. When the number of traps reaches a certain level or the bait needs to be replenished, the top cover 3 is lifted, and the lifting rod 18 is pulled upward to separate the first magnet 12 at the bottom of the sliding plate 5 from the second magnet 13 at the bottom of the inner wall of the trapping tube 1. The sliding plate 5 is then removed, the trapped longhorn beetles are cleaned, and the bait in the bait placement tube 7 is replaced. After cleaning and replenishment, the sliding plate 5 is placed back into the inner cavity of the trapping tube 1, and the first magnet 12 and the second magnet 13 are re-adheded and fixed. The top cover 3 is then closed, and the device can continue to be used.

[0039] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A monitoring and trapping device for poplar longhorn beetle pests, comprising a trapping tube (1), characterized in that: A limiting frame (2) is fixedly installed at the top of the surface of the trapping tube (1). A top cover (3) is inserted into the inside of the limiting frame (2). An ultraviolet lamp (4) is fixedly installed at the bottom of the top cover (3). A sliding plate (5) is slidably provided in the inner cavity of the trapping tube (1). A stabilizing component (6) is fixedly installed on the top of each sliding plate (5). A bait placement tube (7) is provided inside the two stabilizing components (6).

2. The poplar longhorn beetle pest trapping and monitoring device according to claim 1, characterized in that: The stabilizing component (6) includes a stabilizing frame (61), the bottom of which is fixedly connected to the top of the sliding disk (5). Stabilizing plates (62) are slidably connected to both sides of the bottom of the inner wall of the stabilizing frame (61). A plurality of stabilizing springs (63) are fixedly connected between one side of the stabilizing plate (62) and one side of the inner wall of the stabilizing frame (61).

3. The poplar longhorn beetle pest trapping and monitoring device according to claim 1, characterized in that: The top cover (3) has multiple through holes (8) on its peripheral side, and an inclined plate (9) is fixedly installed on the inner side of the top cover (3) and on the lower part above the through holes (8).

4. The poplar longhorn beetle pest trapping and monitoring device according to claim 1, characterized in that: The inner cavity of the limiting frame (2) is provided with an elastic rubber pad (10) that cooperates with the top cover (3), and the top of the top cover (3) is fixedly installed with a storage battery (11) that cooperates with the ultraviolet lamp (4).

5. The poplar longhorn beetle pest trapping and monitoring device according to claim 1, characterized in that: A first magnet (12) is fixedly installed at the bottom of the sliding disk (5), and a second magnet (13) that works in conjunction with the first magnet (12) is fixedly installed at the bottom of the inner wall of the trapping tube (1).

6. The poplar longhorn beetle pest trapping and monitoring device according to claim 1, characterized in that: The bottom of the trap tube (1) is fixedly installed with a base (14), and the bottom of the base (14) is fixedly installed with multiple protruding teeth. A viewing window (15) is provided on the lower part of the surface of the trap tube (1). A connecting seat (16) is fixedly connected to the front and rear ends of the surface of the trap tube (1). A winding tape (17) is installed on the connecting seat (16).

7. The poplar longhorn beetle pest trapping and monitoring device according to claim 1, characterized in that: A lifting rod (18) is fixedly installed on the top of the sliding disk (5).

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