A mulberry borer trapping device

Abstract

The utility model provides a mulberry moth trapping device, comprising: a top cover, a first mounting hole is provided at the top end of the top cover; a trapping barrel body, the upper end of the trapping barrel body is open; a drainage hole and a second mounting hole are arranged at the lower end, and the trapping barrel body is detachably connected to the top cover; a conical funnel, the top end of the conical funnel is rotationally locked with the top cover, and the bottom end thereof extends into the interior of the trapping barrel body; an attractant placement rack, the attractant placement rack is a barrel-shaped hollow structure, a attractant cavity is arranged at the bottom end, and the bottom end of the attractant placement rack is clamped with the top cover after passing through the first mounting hole; a telescopic rod, one end of the telescopic rod is detachably connected to the trapping barrel body through the second mounting hole; the mulberry moth trapping device provided by the utility model, after the mulberry moth eats the attractant, it enters the trapping barrel body from the conical funnel to achieve trapping; after a certain degree of insect dead bodies are collected, the insect dead bodies can be disassembled and cleaned, which can not only effectively attract and kill insects, but also be convenient to use, simple to operate, safe and environmentally friendly.

Description

Technical Field

[0001] The utility model belongs to the field of agricultural machinery, and in particular relates to a mulberry borer trapping device. Background Art

[0002] Mulberry borer, also known as leaf roller, caterpillar, oilworm, etc., is an insect belonging to the genus Pyralidae of the order Lepidoptera, and is the number one pest in mulberry production. It is widely distributed, including mulberry-growing areas such as Jiangsu, Zhejiang, Sichuan, Shandong, Taiwan, Anhui, Jiangxi, Hubei, Guangdong, and Guizhou. The damage caused by mulberry borer is mainly concentrated in summer and autumn. The larvae will spin silk to wrap the leaves into rolled or folded leaves, hide in them and chew the leaf flesh, resulting in a decline in the quality of mulberry leaves and a reduction in yield. The outbreak of mulberry borer often leads to the dilemma of silkworm farmers having no mulberry leaves available, posing a serious threat to the healthy development of the sericulture industry.

[0003] In the past decade, with the promotion of the concept of "making mulberry a business and developing in a diversified way", the mulberry industry has developed rapidly, the area of ​​mulberry gardens has continued to expand, and the damage caused by mulberry borers has become increasingly serious. Although traditional chemical pesticide control methods have controlled the damage caused by mulberry borers to a certain extent, long-term use not only leads to increased pesticide resistance in mulberry borers and reduced control effects, but also pollutes the environment, which does not meet the requirements of green development. Therefore, it is particularly important to seek a green and efficient mulberry borer control technology. Utility Model Content

[0004] The utility model aims to provide a mulberry borer trapping device, aiming to solve the problem of inducing mulberry borer pests and collecting them into a trapping barrel.

[0005] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0006] The utility model provides a mulberry borer trapping device, comprising:

[0007] A top cover, the top cover is a cone barrel-shaped hollow structure, and a first mounting hole is provided at the top end of the top cover;

[0008] The trapping barrel body is a truncated cone structure; the upper end of the trapping barrel body is open; the lower end is provided with a drainage hole and a second mounting hole, and the trapping barrel body is detachably connected to the top cover;

[0009] A conical funnel, the top end of which is rotatably locked with the top cover, and the bottom end of which extends into the trapping barrel;

[0010] The lure placement rack is a barrel-shaped hollow structure, with a lure cavity arranged at the bottom and a cover plate arranged at the top, and a pull plate arranged on the cover plate; the bottom end of the lure placement rack passes through the first mounting hole and is clamped with the top cover;

[0011] A telescopic rod, one end of which is detachably connected to the trapping barrel body through a second mounting hole.

[0012] As a further improvement of the utility model, the detachable connection method is to arrange a card slot at the bottom end of the top cover, and to arrange an outwardly extending limit block at the upper end of the trapping barrel body, and the card slot and the limit block are rotated and locked.

[0013] As a further improvement of the utility model, the telescopic rod extends through the second mounting hole toward the interior of the trapping barrel, and the outlet diameter of the conical funnel is larger than the diameter of the telescopic rod.

[0014] As a further improvement of the utility model, the diameter of the telescopic rod is 20 mm, and the diameter of the outlet of the conical funnel is 50-80 mm.

[0015] Advantages of the utility model:

[0016] The utility model provides a mulberry borer trapping device, which can lure mulberry borer pests by placing food attractants in the attractant placement rack, and the mulberry borers eat the food attractants and enter the trapping barrel from the conical funnel to achieve trapping; after a certain amount of insects are collected, the insect corpses can be disassembled and cleaned. The mulberry borer trapping device can not only effectively lure and kill insects, but also be easy to use, simple to operate, safe and environmentally friendly. At the same time, the height of the trapping device can be adjusted by a telescopic rod according to the growth of the mulberry forest, which increases the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the mulberry borer trapping device of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the top cover described in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the trapping barrel body described in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the attractant placement rack described in the utility model.

[0021] In the figure, 100-top cover, 101-first mounting hole, 102-slot, 200-trapping barrel, 201-drainage hole, 202-second mounting hole, 203-limiting block, 300-conical funnel, 400-attractant placement rack, 401-attractant cavity, 402-pull plate, 403-cover plate, 500-telescopic rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail through specific embodiments in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The embodiment of the utility model provides a mulberry borer trapping device, such as Figure 1 As shown, it includes: a top cover 100, the top cover 100 is a cone barrel-shaped hollow structure, such as Figure 2 As shown, the top of the top cover 100 is provided with a first mounting hole 101; the trapping barrel 200, the trapping barrel 200 is a truncated cone structure; Figure 3 As shown, the trap barrel 200 has an upper opening; a drainage hole 201 and a second mounting hole 202 are arranged at the lower end, and the trap barrel 200 is detachably connected to the top cover 100; a conical funnel 300, the top end of which is rotationally locked with the top cover 100, and the bottom end of which extends into the trap barrel 200; an attractant placement rack 400, which is a barrel-shaped hollow structure, such as Figure 4 As shown, an attractant cavity 401 is arranged at the bottom, and a food attractant for attracting mulberry borers is arranged in the attractant cavity 401. A cover plate 403 is arranged at the top, and a pull plate 402 is arranged on the cover plate 403; the bottom end of the attractant placement rack 400 passes through the first mounting hole 101 and is clamped with the top cover 100; a telescopic rod 500, one end of which is detachably connected to the trapping barrel 200 through the second mounting hole 202; with this structural arrangement, the mulberry borers eat the food attractants in the attractant cavity and then enter the trapping barrel from the conical funnel to achieve trapping; after a certain degree of collection, the insect corpses can be disassembled and cleaned; at the same time, the height of the trapping device can be adjusted through the telescopic rod according to the growth of the mulberry forest, thereby increasing the convenience of use.

[0024] In one embodiment, the detachable connection method is to arrange a card slot 102 at the bottom end of the top cover 100, and arrange an outwardly extending limit block 203 at the upper end of the trapping barrel 200, and the card slot 102 and the limit block 203 are rotated and locked.

[0025] In one embodiment, in order to make the telescopic rod 500 more stable after installation, the telescopic rod 500 extends into the trapping barrel 200 through the second installation hole 202, and the outlet diameter of the conical funnel 300 is larger than the diameter of the telescopic rod 500.

[0026] In one embodiment, the diameter of the telescopic rod 500 is 20 mm, and the diameter of the outlet of the conical funnel 300 is 50-80 mm.

[0027] Having thus described several aspects of at least one embodiment of the present invention, it is to be understood that various changes, modifications and improvements will readily occur to those skilled in the art, and such changes, modifications and improvements are intended to be within the spirit and scope of the present invention.

Claims

1. A mulberry borer trapping device, characterized in that: include: A top cover, the top cover is a cone barrel-shaped hollow structure, and a first mounting hole is provided at the top end of the top cover; The trapping barrel body is a truncated cone structure; the upper end of the trapping barrel body is open; the lower end is provided with a drainage hole and a second mounting hole, and the trapping barrel body is detachably connected to the top cover; A conical funnel, the top end of which is rotatably locked with the top cover, and the bottom end of which extends into the trapping barrel; The lure placement rack is a barrel-shaped hollow structure, with a lure cavity arranged at the bottom and a cover plate arranged at the top, and a pull plate arranged on the cover plate; the bottom end of the lure placement rack passes through the first mounting hole and is clamped with the top cover; A telescopic rod, one end of which is detachably connected to the trapping barrel body through a second mounting hole.

2. The mulberry borer trapping device according to claim 1, characterized in that: The detachable connection method is to arrange a card slot at the bottom end of the top cover, and to arrange a limit block extending outward at the upper end of the trapping barrel body, and the card slot and the limit block are rotated and locked.

3. The mulberry borer trapping device according to claim 1, characterized in that: The telescopic rod extends toward the interior of the trapping barrel through the second mounting hole, and the outlet diameter of the conical funnel is larger than the diameter of the telescopic rod.

4. The mulberry borer trapping device according to claim 3, characterized in that: The diameter of the telescopic rod is 20 mm, and the diameter of the outlet of the conical funnel is 50-80 mm.

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