Rain and pest automatic separation device for automatic crop pest detection and forecasting system

A technology for separating devices and crops, which is applied in the device, application, animal husbandry and other directions of capturing or killing insects, can solve the problems of poor blocking effect of beetles, decreased entry rate of flying insects, and easy cobwebs between windows, etc. Good rain-proof effect, improve the efficiency of attracting insects, and ensure the effect of effectiveness

Pending Publication Date: 2020-04-03

刘嘉津

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AI-Extracted Technical Summary

Problems solved by technology

In recent years, some people have used transparent louvers to prevent rain, which has played a certain effect, but there are still incomplete rain protection, long-term accumulation of dust affects the insect trap...

Method used

Referring to Fig. 5, shutters accumulate dust for a long time, can affect the permeability of insect trap lamp ultraviolet light, and then reduce insect trap effect...

Abstract

The invention discloses a rain and pest automatic separation device for an automatic crop pest detection and forecasting system. The rain and pest automatic separation device comprises a pest trappinglamp, and a box cover, a plurality of layers of rainproof plates and a box body which are arranged from top to bottom, wherein the pest trapping lamp is fixedly arranged on the box cover in a vertically downward manner; the box cover and the box body are fixedly connected through supporting plates; the plurality of layers of the rainproof plates are fixed through the supporting plates and arranged around the outer side of the pest trapping lamp; the top end of each rainproof plate is in a circular arc shape and is bent downwards from an inner side direction; and the rainproof plate located atthe bottommost layer is fixedly connected with the top part of the box body. According to the invention, through arrangement of vertical and transparent rainproof plates, the problem of automatic rain and pest separation in the pest sample collection process of automatic crop pest detection and forecasting works is thoroughly solved.

Application Domain

Insect catchers and killers

Technology Topic

Agricultural engineeringAgricultural science +3

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[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below. 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 work shall fall within the protection scope of the present invention.

[0038] See Figure 1-3 , The embodiment of the present invention discloses a rain insect self-separation device for crop pest automatic forecasting system, including an insect trap 1, a box cover 2, a multi-layer rainproof board 3, and a box body 4 arranged in sequence from top to bottom Insect trap lamp 1 is fixed vertically downward on the box cover 2, and the box cover 2 and box body 4 are fixedly connected by the support plate 5; the multi-layer rainproof board 3 is fixed by the support plate 5 and is arranged around the trap lamp 1 Outside; the top of the rainproof board 3 is arc-shaped and bent downward in the inner direction (the direction of the insect trap lamp), and the rainproof board 3 at the bottom is sealed and fixedly connected with the top of the box body 4.

[0039] The top end of each rainproof board 3 is level with the bottom end of the upper rainproof board 3, and each rainproof board 3 is arranged vertically outwards from bottom to top, that is, the surrounding range of the upper vertical board is larger than the surrounding range of the lower vertical board. Each layer of rainproof board 3 is composed of four vertical boards 31, and each vertical board 31 is fixed by supporting board 5. There are gaps between each rainproof board 3 and between rainproof board 3 and box cover 2. According to the size of the pests to be monitored, the spacing is generally between 50-80 mm. The box cover 2 has a conical shape or a square cone shape, the surrounding range of the bottom end of the box cover 2 is larger than the surrounding range of the rainproof plate 3 with the largest outer diameter, and the surrounding range of the bottom end of the box cover 2 is larger than the surrounding range of the box body 4.

[0040] The following is a comparison between the transparent rainproof board of the present invention and the technology of rainproofing through blinds to illustrate the advantages of the rain insect self-separating device of the crop pest automatic forecasting system of the present invention.

[0041] (1) Waterproof effect

[0042] See Figure 4 In the case of heavy wind and rain, the shutters cannot achieve the function of complete rainproof; while the rainproof board of the present invention can achieve complete rainproof.

[0043] (2) Light transmission effect

[0044] See Figure 5 The long-term accumulation of dust on the blinds will affect the transparency of the ultraviolet light of the trap lamp, thereby reducing the trapping effect; and the vertical arrangement of the transparent rainproof plate of the present invention is not easy to accumulate dust, and can maintain good light permeability for a long time.

[0045] (3) The effect of flying insects into the warehouse

[0046] See Image 6 Because the shutters are flush up and down, part of the insects falling on the lower window are blocked by the upper window and cannot enter the box after taking off again, which reduces the number of insects entering the warehouse; and the transparent rainproof board of the present invention is on the outside and the lower layer is inside. Insects that fall on the lower layer are already inside the upper rain-proof board when they take off for the second time, and there will be no phenomenon of blocking insects from entering the warehouse.

[0047] (4) Beetle insect repellent effect

[0048] See Figure 7 Most beetles are not predictable insects, and the beetles are not easy to be killed. Their crawling will affect the subsequent automatic monitoring work, so they should be excluded as much as possible. The beetle flies in a spiral and directly hits the blinds or the weatherproof board. The blinds will bounce part of the beetle into the warehouse, and the transparent weatherproof board of the present invention will bounce the beetle out of the warehouse.

[0049] (5) Degree of hanging board

[0050] See Figure 8 , The top of the louver is narrow and the slope has a certain friction, and the window surface of the window top is easy to leave residues, and the surface of the rainproof board of the present invention is vertical without friction, and the top of the board is smooth and does not leave any residues.

[0051] (6) Degree of spider weaving web

[0052] See Picture 9 , The upper and lower windows of the shutters are flush, the spider pulls the web with a short distance, and it is easy to weave the web; and the rainproof board of the present invention is staggered in the upper and lower layers, and the spider is not easy to pull the web.

[0053] Two devices, vertical rainproof board and shutters, are used to attract insects in the same rice field at the same time. After a week of comparison, it was found that the amount of insects attracted by the vertical flashing device (6525) was 24.69% higher than that of the shutter device (5233). Among them, the amount of beetles (5 vertical rainproof devices, shutters) 37 devices) reduced by 86.49%.

[0054] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the description of the method part.

[0055] The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined in this document can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown in this document, but should conform to the widest scope consistent with the principles and novel features disclosed in this document.

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Classification and recommendation of technical efficacy words

prevent rainwater from entering
Guaranteed validity

Rain and pest automatic separation device for automatic crop pest detection and forecasting system

AI-Extracted Technical Summary

Problems solved by technology

Method used

Abstract

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Example Embodiment

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Description & Claims & Application Information

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