Efficient fall webworm trapping device

Abstract

The utility model discloses an efficient hyphantria cunea trapping device, and relates to the technical field of trapping devices. The efficient fall webworm trapping device comprises a trapping cylinder, and the trapping cylinder comprises an upper cylinder body, a lower cylinder body and a connecting cylinder body; the trapping assembly comprises a mounting column arranged in the trapping cylinder and a plurality of fall webworm sex attractant lure cores arranged on the outer surface of the mounting column, a plurality of inclined upward insect inlet pipes extending to the outer surface of the connecting cylinder are embedded in the outer surface of the connecting cylinder in a circumferential array mode, and the top ends of the insect inlet pipes are of a conical tubular structure. According to the hyphantria cunea sex attractant trapping device, by arranging the trapping assembly and the collecting assembly, the defect that in the prior art, the trapping efficiency is low is effectively overcome, the purpose of rapidly replacing the hyphantria cunea sex attractant trapping core can be achieved, meanwhile, the purpose of rapidly treating the corpses of hyphantria cunea can be achieved, and therefore the hyphantria cunea sex attractant trapping device is suitable for popularization and application. The defect that in the prior art, the hyphantria cunea corpse is inconvenient to clean is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of trapping devices, in particular to an efficient trapping device for Hyphantria cunea. Background Technique

[0002] As an alien species, Hyphantria cunea can harm more than 300 kinds of fruit trees, forest trees, flowers and crops such as grapes, chestnuts, apples, pears, peaches, plums, jujubes, hawthorns, cherries, locust trees, poplars, willows, elms, mulberries, cherry blossoms, lilacs, peonies, corns, soybeans, cabbages, radishes, and eggplants. In order to avoid the harm of Hyphantria cunea to fruit trees, it is necessary to use a trapping device to trap it. The existing patent is a rapid trapping device for Hyphantria cunea, and the patent publication number is CN216164653U. It includes a trapping cylinder, which includes a cylinder rim from top to bottom, a necked-in cylinder neck, and a cylinder body with an open bottom end. An externally threaded liquid storage box is internally screwed at the lower end of the cylinder body, and an annular plate is installed in the externally threaded liquid storage box; a photovoltaic module is connected to the upper end of the trapping cylinder, a first connecting rod is installed at the lower end of the photovoltaic module, the lower end of the first connecting rod is inserted into the cylinder body of the trapping cylinder, and an LED lamp is installed at the lower end of the first connecting rod; compared with the prior art, the beneficial effect of the utility model is that when in use, insecticide and trapping agent are respectively poured inside and outside the annular plate of the externally threaded liquid storage box, and then the externally threaded liquid storage box is installed at the bottom of the cylinder body through threads from below; at night, the light of the LED lamp shines out from above the cylinder rim of the trapping cylinder, and Hyphantria cunea will gather around the trapping cylinder. Under the lure of the smell of the trapping agent, it will fall into the cylinder body along the cylinder rim and the cylinder neck and be killed by the insecticide.

[0003] Regarding the above related technologies, the inventor believes that there are the following defects: during the process of trapping Hyphantria cunea by this trapping device, Hyphantria cunea enters the inside of the trapping device through the top of the cylinder rim. However, since the top opening of the cylinder rim is relatively large, the entering Hyphantria cunea is likely to fly out, thus affecting the trapping efficiency. Moreover, when this trapping device needs to clean the trapped Hyphantria cunea, it is necessary to disassemble the externally threaded liquid storage box for cleaning, which has the defect of inconvenient cleaning.

[0004] Therefore, we propose an efficient trapping device for Hyphantria cunea to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an efficient trapping device for Hyphantria cunea, which solves the problems of low trapping efficiency and inconvenient rapid cleaning of the corpses of Hyphantria cunea.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: An efficient trapping device for Hyphantria cunea, comprising:

[0007] Trapping tube, the trapping tube includes an upper tube body, a lower tube body and a connecting tube body, and the inner bottom wall of the lower tube body is a conical structure;

[0008] Trapping component, which is used to lure the fall webworm, the trapping component includes a mounting post arranged inside the trapping tube, and a plurality of sex pheromone lures for the fall webworm arranged on the outer surface of the mounting post. The outer surface of the connecting tube body is circumferentially and arrayedly embedded with a plurality of insect inlet tubes extending obliquely upward, and the top end of the insect inlet tube is a conical tubular structure;

[0009] Collection component, which is used to collect the corpses of the lured fall webworms. The collection component includes a connecting pipe embedded in the inner bottom wall of the lower tube body and extending to the lower surface of the lower tube body, and a collection cloth bag sleeved on the outer surface of the connecting pipe. The outer surface of the connecting pipe is provided with an elastic fixing rope for fixing the bag mouth of the collection cloth bag to the outer surface of the connecting pipe. A limiting ring for limiting the elastic fixing rope is fixedly arranged on the outer surface of the bottom end of the connecting pipe;

[0010] Mounting component, which is used to mount the trapping tube on a tree trunk or a street lamp pole.

[0011] Preferably, outer thread rings are fixedly arranged at the top and bottom ends of the connecting tube body, and annular inner thread grooves for threadedly connecting with the outer ring surface of the outer thread ring are opened on the end surfaces of the lower tube body and the upper tube body.

[0012] Preferably, a threaded post is fixedly arranged at the top end of the mounting post, and a mounting disc is fixedly arranged at the top end of the threaded post. An operation ring is fixedly arranged at the top end of the mounting disc, and a threaded hole for threadedly connecting with the outer surface of the threaded post is opened on the upper surface of the upper tube body.

[0013] Preferably, a plurality of placement grooves for placing the sex pheromone lures for the fall webworm are circumferentially and arrayedly opened on the outer surface of the mounting post, and two symmetrical rubber bands for fixing the sex pheromone lures for the fall webworm are fixedly arranged on the inner wall of the placement groove.

[0014] Preferably, the mounting component includes a mounting plate fixedly arranged on the outer surface of the lower tube body, and two strip-shaped grooves symmetrically opened on the surface of the mounting plate.

[0015] Preferably, two symmetrical sliders are slidably arranged on the inner wall of the strip-shaped groove, and corresponding arc-shaped fixing plates are fixedly arranged on the surfaces of the two sliders.

[0016] Preferably, a bidirectional lead screw is rotatably arranged on the inner wall of the strip-shaped groove, and one end of the bidirectional lead screw extends to the outer surface of the mounting plate and is fixedly provided with a rotating block for rotating the bidirectional lead screw. Threaded holes for threadedly connecting with the outer surface of the bidirectional lead screw are opened on the surfaces of the two sliders.

[0017] Beneficial effects

[0018] The utility model provides an efficient trapping device for fall webworms. Compared with the prior art, it has the following beneficial effects:

[0019] This efficient trapping device for fall webworms effectively solves the defect of low trapping efficiency in the prior art by setting a trapping component and a collection component. Moreover, it can achieve the purpose of quickly replacing the sex pheromone lure core for fall webworms, and at the same time can achieve the purpose of quickly disposing of the corpses of fall webworms, solving the defect of inconvenient cleaning of the corpses of fall webworms in the prior art. Brief Description of the Drawings

[0020] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 is a side view structural schematic diagram of the utility model;

[0022] Figure 3 is a sectional structural schematic diagram of the utility model;

[0023] Figure 4 is the utility model Figure 3 The enlarged structural schematic diagram at position A in;

[0024] Figure 5 is a three-dimensional structural schematic diagram of the mounting column of the utility model.

[0025] In the figure:

[0026] 100, trapping cylinder; 101, upper cylinder body; 102, lower cylinder body; 103, connecting cylinder body; 104, external thread ring; 105, annular internal thread groove;

[0027] 200, trapping component; 201, mounting column; 202, sex pheromone lure core for fall webworms; 203, insect inlet pipe; 204, threaded column; 205, mounting disc; 206, operation ring; 207, rubber band;

[0028] 300, collection component; 301, connecting pipe; 302, collection cloth bag; 303, elastic fixing rope; 304, limiting ring;

[0029] 400, mounting component; 401, mounting plate; 402, slider; 403, arc-shaped fixing plate; 404, bidirectional lead screw; 405, rotating block. Detailed Embodiment

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment 1

[0032] Please refer to Figures 1-5 , the present invention provides a technical solution: an efficient fall webworm trapping device, including:

[0033] A trapping cylinder 100, which includes an upper cylinder body 101, a lower cylinder body 102 and a connecting cylinder body 103, and the inner bottom wall of the lower cylinder body 102 is of a conical structure;

[0034] External thread rings 104 are fixedly provided at both the top and bottom ends of the connecting cylinder body 103, and annular internal thread grooves 105 that are threadedly connected to the outer ring surface of the external thread ring 104 are opened on the end surfaces of the lower cylinder body 102 and the upper cylinder body 101, which is convenient for assembling and disassembling the trapping cylinder 100, thus facilitating the manufacture of the trapping cylinder 100 and at the same time facilitating thorough cleaning of its interior.

[0035] A trapping component 200, which is used to lure the fall webworm. The trapping component 200 includes a mounting post 201 arranged inside the trapping cylinder 100, and a number of fall webworm sex pheromone lures 202 arranged on the outer surface of the mounting post 201. Inclined upward insect inlet tubes 203 extending to a number of them are embedded in a circumferential array on the outer surface of the connecting cylinder body 103, and the top end of the insect inlet tube 203 is of a conical tubular structure;

[0036] A threaded post 204 is fixedly provided at the top end of the mounting post 201, and a mounting plate 205 is fixedly provided at the top end of the threaded post 204. An operation ring 206 is fixedly provided at the top end of the mounting plate 205, and a threaded hole that is threadedly connected to the outer surface of the threaded post 204 is opened on the upper surface of the upper cylinder body 101, which is convenient for installing and disassembling the mounting post 201.

[0037] A number of placement grooves for placing the fall webworm sex pheromone lures 202 are opened in a circumferential array on the outer surface of the mounting post 201, and two symmetric rubber bands 207 for fixing the fall webworm sex pheromone lures 202 are fixedly provided on the inner wall of the placement groove.

[0038] A collection component 300 for collecting the trapped fall webworm corpses. The collection component 300 includes a connecting pipe 301 embedded in the inner bottom wall of the lower cylinder 102 and extending to the lower surface of the lower cylinder 102, and a collection cloth bag 302 sleeved on the outer surface of the connecting pipe 301. A elastic fixing rope 303 is arranged on the outer surface of the connecting pipe 301 for fixing the bag mouth of the collection cloth bag 302 to the outer surface of the connecting pipe 301. A limiting ring 304 for limiting the elastic fixing rope 303 is fixedly arranged on the outer surface of the bottom end of the connecting pipe 301.

[0039] In this embodiment, by setting the trapping component 200 and the collection component 300, the defect of low trapping efficiency in the prior art is effectively solved, and the purpose of quickly replacing the sex pheromone lure core 202 of the fall webworm can be achieved. At the same time, the purpose of quickly processing the corpses of the fall webworms can be achieved, and the defect of inconvenient cleaning of the fall webworm corpses in the prior art is solved.

[0040] Embodiment Two

[0041] Based on Embodiment One, and different from Embodiment One,

[0042] An efficient fall webworm trapping device further includes:

[0043] An installation component 400 for installing the trapping cylinder 100 on a tree trunk or a street lamp pole.

[0044] The installation component 400 includes a mounting plate 401 fixedly arranged on the outer surface of the lower cylinder 102, and two strip-shaped grooves symmetrically opened on the surface of the mounting plate 401.

[0045] Two symmetrical sliders 402 are slidably arranged on the inner wall of the strip-shaped groove, and arc-shaped fixing plates 403 corresponding to each other are fixedly arranged on the surfaces of the two sliders 402.

[0046] A bidirectional lead screw 404 is rotatably arranged on the inner wall of the strip-shaped groove, and one end of the bidirectional lead screw 404 extends to the outer surface of the mounting plate 401 and is fixedly provided with a rotating block 405 for rotating the bidirectional lead screw 404. Threaded holes threadedly connected to the outer surface of the bidirectional lead screw 404 are opened on the surfaces of the two sliders 402.

[0047] In this embodiment, by setting the installation component 400, the purpose of quickly installing and fixing the device can be achieved.

[0048] During operation, during the installation process of the trapping device, the side of the mounting plate 401 of the device can be placed close to the tree trunk or street lamp pole, and then the two rotating blocks 405 are rotated respectively. The rotation of the rotating block 405 drives the rotation of the bidirectional lead screw 404, the rotation of the bidirectional lead screw 404 drives the movement of the two sliders 402, and the movement of the two sliders 402 drives the two arc-shaped fixing plates 403 to move towards the middle simultaneously, clamping and fixing the tree trunk or street lamp pole, so as to achieve the purpose of quickly installing and fixing the device. After installation, the sex pheromone lure core 202 of the fall webworm can be used to attract the fall webworm, so that the fall webworm enters the inside of the trapping cylinder 100 through the insect inlet pipe 203, thus achieving the purpose of trapping. Moreover, the fall webworms entering the trapping cylinder 100 can be attracted by the sex pheromone lure core 202 of the fall webworm. At the same time, under the action of the conical tubular structure at the top of the insect inlet pipe 203, it is easy for the fall webworms to enter the trapping cylinder 100 and difficult to exit the trapping cylinder 100, effectively solving the defect of low trapping efficiency existing in the prior art. And when it is necessary to replace the sex pheromone lure core 202 of the fall webworm, the operation ring 206 can be rotated to screw the threaded column 204 out of the inside of the upper cylinder body 101, then the mounting column 201 can be taken out, and the rubber band 207 is pulled outwards to take out the sex pheromone lure core 202 of the fall webworm. After replacing the new sex pheromone lure core 202 of the fall webworm, the rubber band 207 is loosened, so that the rubber band 207 effectively fixes the sex pheromone lure core 202 of the fall webworm on the mounting column 201, thus being able to achieve the purpose of quickly replacing the sex pheromone lure core 202 of the fall webworm. At the same time, the corpses of the fall webworms entering the trapping cylinder 100 can fall into the collection cloth bag 302 for collection. When replacing the collection cloth bag 302, the elastic fixing rope 303 can be pulled, and after pulling the collection cloth bag 302 downwards, the port of the new collection cloth bag 302 is sleeved on the connecting pipe 301 and fixed by the elastic fixing rope 303, thus being able to achieve the purpose of quickly processing the corpses of the fall webworms and solving the defect of inconvenient cleaning of the corpses of the fall webworms existing in the prior art.

[0049] Meanwhile, the content not described in detail in this specification belongs to the well-known prior art to those skilled in the art.

Claims

1. An efficient trapping device for Hyphantria cunea, characterized in that: Comprising: A trapping cylinder (100), the trapping cylinder (100) includes an upper cylinder body (101), a lower cylinder body (102) and a connecting cylinder body (103), and the inner bottom wall of the lower cylinder body (102) is a conical structure; A trapping component (200), which is used to lure the fall webworm, the trapping component (200) includes a mounting post (201) arranged inside the trapping cylinder (100), and a plurality of fall webworm sex pheromone lures (202) arranged on the outer surface of the mounting post (201). The outer surface of the connecting cylinder body (103) is circumferentially and arrayedly embedded with a plurality of insect inlet tubes (203) extending obliquely upward, and the top end of the insect inlet tube (203) is a conical tube structure; A collection component (300), which is used to collect the corpses of the lured fall webworms. The collection component (300) includes a connecting pipe (301) embedded in the inner bottom wall of the lower cylinder body (102) and extending to the lower surface of the lower cylinder body (102), and a collection cloth bag (302) sleeved on the outer surface of the connecting pipe (301). A elastic fixing rope (303) for fixing the bag mouth of the collection cloth bag (302) to the outer surface of the connecting pipe (301) is arranged on the outer surface of the connecting pipe (301). A limiting ring (304) for limiting the elastic fixing rope (303) is fixedly arranged on the outer surface of the bottom end of the connecting pipe (301); A mounting component (400), which is used to mount the trapping cylinder (100) on a tree trunk or a street lamp pole.

2. An efficient Hyphantria cunea trapping device according to claim 1, characterized in that: Both the top end and the bottom end of the connecting cylinder body (103) are fixedly provided with external thread rings (104), and annular internal thread grooves (105) threadedly connected to the outer ring surface of the external thread rings (104) are respectively arranged on the end surfaces of the lower cylinder body (102) and the upper cylinder body (101).

3. An efficient Hyphantria cunea trapping device according to claim 1, characterized in that: A threaded post (204) is fixedly arranged at the top end of the mounting post (201), and a mounting disc (205) is fixedly arranged at the top end of the threaded post (204). An operation ring (206) is fixedly arranged at the top end of the mounting disc (205), and a threaded hole threadedly connected to the outer surface of the threaded post (204) is arranged on the upper surface of the upper cylinder body (101).

4. An efficient trapping device for Hyphantria cunea according to claim 1, characterized in that: A plurality of placing grooves for placing the fall webworm sex pheromone lures (202) are circumferentially and arrayedly arranged on the outer surface of the mounting post (201), and two symmetrical rubber bands (207) for fixing the fall webworm sex pheromone lures (202) are fixedly arranged on the inner wall of the placing groove.

5. An efficient trapping device for Hyphantria cunea according to claim 1, characterized in that: The mounting component (400) includes a mounting plate (401) fixedly arranged on the outer surface of the lower cylinder body (102), and two strip-shaped grooves symmetrically arranged on the surface of the mounting plate (401).

6. The highly efficient Hyphantria cunea trapping device according to claim 5, wherein: Two symmetrical sliders (402) are slidably arranged on the inner wall of the strip-shaped groove, and corresponding arc-shaped fixing plates (403) are fixedly arranged on the surfaces of the two sliders (402).

7. An efficient trapping device for Hyphantria cunea according to claim 6, characterized in that: A two-way lead screw (404) is rotatably arranged on the inner wall of the strip-shaped groove, and one end of the two-way lead screw (404) extends to the outer surface of the mounting plate (401) and is fixedly provided with a rotating block (405) for rotating the two-way lead screw (404). Threaded holes threadedly connected to the outer surface of the two-way lead screw (404) are formed on the surfaces of the two sliders (402).

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